2002 Infiniti QX4 Engine Parts
Find Your Specific 2002 Infiniti QX4 Engine Parts
Below you will find various in-demand Infiniti Engine Parts, components and accessories for your 2002 QX4. Advance Auto Parts has popular QX4 parts like Engine Timing Parts, Engine Mounts, Camshafts and more. You’ll also find aftermarket and OEM Engine Parts for other QX4 model years including
1997,
1998,
1999,
2000,
2001,
2003 and more. Select a category of 2002 Infiniti QX4 Engine Parts below and start saving instantly.
Popular 2002 Infiniti QX4 Engine Parts Categories
Essential Engine Parts for 2002 Infiniti QX4s
Delphi – Engine Crankshaft Position Sensor (Part No.SS10198)
from
$95.99
Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.
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Product Features:
- The sensors provide accurate readings from the gap between sensor contact and element due to its design
- Manufactured to meet or exceed OE requirements
- Enhanced sensing functionality helps reduce emissions, improve reliability and drivability
- Not impacted by temperature changes and provide robust, long-lasting sensor protection
- Designed digital output for maximum signal to noise ratio
Victor Reinz – Engine Timing Cover Gasket Set (Part No.15-10894-01)
from
$30.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
- Able to be used in applications with minimal lubrication.
- Thermal properties with a wide range of operating temperatures.
MAHLE Original – Engine Oil Cooler Seal (Part No.B32573)
from
$6.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Victor Reinz – Engine Cylinder Head Gasket (Part No.61-10702-00)
from
$32.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
NTK – Engine Camshaft Position Sensor (Part No.EH0230)
from
$45.99
The Crankshaft or Camshaft Position Sensor plays a vital role in your engine’s operation, to determine the exact position or speed of the crankshaft or camshaft to the ECM. The ECM then uses this information to determine fuel and spark timing. A failed sensor can result in a check engine light, failure to start, intermittent stalling or misfire. Crankshaft or Camshaft Position Sensors are premium quality products with outstanding support and leading innovation bred from our OE heritage.
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Product Features:
- THE DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
- OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function ensures proper position, rotating speed of the camshaft or crankshaft
- EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
- PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
- INSTALLATION AND SUPPORT: Includes OE style brackets, hold downs, hardware, spacers and weathertight connectors
Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10083-01)
from
$47.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications.
Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26748)
from
$18.49
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
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Product Features:
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72821)
from
$50.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Product Features:
- RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
- QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
- ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
- INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
- COVERAGE – Available for domestic and foreign nameplate vehicles
Melling – Engine Oil Priming Tool (Part No.MPL-201)
from
$383.99
Made In USA. Melling Engine Oil Priming Tank was developed as a way for engine builders to safely pre-prime the engine with oil prior to initial engine startup. The priming tank, when filled with clean oil and air pressure pumps oil into all of the critical areas of the new engine quickly and safely.
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Victor Reinz – Engine Cylinder Head Bolt Set (Part No.14-10175-01)
from
$61.99
Using new head bolts when performing a cylinder head installation is always a good idea however, on late-model engines that came from the factory with TTY (torque-to yield) head bolts, replacement is an absolute necessity. TTY bolts are designed to exert the maximum clamping force for a tight head gasket seal, however they permanently stretched and could fail if re-used.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Head bolt replacement recommended.
- Torque-to-yield bolts are designed so that they can be elongated beyond their elastic limit into the plastic region without problems.
- When a specific tightening torque has been reached, the bolts are turned further through a defined angle, which pre-loads them into the plastic region. Consequently, no retorquing is necessary.
Dorman – Engine Oil Pan: Direct Fit, Steel (Part No.264-524)
from
$96.99
This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.
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Product Features:
- Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
- Complete assembly – includes replacement pan and drain plugs to match original components
- Durable design – high-strength coating prevents future corrosion
- Trustworthy value – backed by team of engineers and quality control experts in the United States
Melling – Stock Replacement OE Type Oil Pump (Part No.M356)
from
$224.99
Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
Melling – Stock Replacement Engine Assembly Lubricant, 4 oz. (Part No.M-10012)
from
$5.89
Made In USA. 4 oz. Melling engine assembly lube, MELL-LUBE, is formulated to be an initial lubricant on camshaft metal surfaces as well as related valve train parts. The added zinc material (1400 ppm) provides MELL-LUBE with added protection to prevent scoring and galling during initial engine start-up for both newly rebuilt and / or remanufactured engines. In addition, MELL-LUBE contains corrosion inhibitors to prevent rust and pitting of components. MELL-LUBE mixes with any engine oil and will not clog filters. Melling recommends MELL-LUBE be a part of every camshaft install.
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Product Features:
- Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
- High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
- Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
- Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
Victor Reinz – Molded Rubber Valve Cover Gasket Set: Direct Fit, 2 Pieces (Part No.15-10107-01)
from
$42.99
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Application specific molded rubber construction
- Engineered cross section
- Dana engineering-approved for fit, form and function
Felpro – Engine Coolant Outlet Gasket (Part No.35620)
from
$6.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S885)
from
$29.99
Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.
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Product Features:
- Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
- Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Timing Chain (Part No.9-4207)
from
$71.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. Our timing chains are built to synchronize crankshaft and camshaft rotation with absolute accuracy, ensuring precise valve timing and long-term engine performance. Available as stand-alone chains or in complete kits, Cloyes timing chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit ¿ delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
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Product Features:
- Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments.
- Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing.
- Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience.
- .
Dorman – Fuel Pump Lock Ring (Part No.579-051)
from
$26.99
This fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles
- Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Anchor – Engine Mount Front Left, Front Right (Part No.8311)
from
$61.99
Anchor 8311 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
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Sealed Power – Engine Piston Ring Set (Part No.E-953KC)
from
$123.99
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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Product Features:
- Chrome plated ring face
- Increases wear resistance in dirty air conditions
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Spartan – Engine Cylinder Head; Nissan VG33E RIGHT Head (Part No.2342R)
from
$763.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Victor Reinz – Engine Oil Pan Gasket Set (Part No.19-10205-01)
from
$22.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function.
- Meets or exceeds OE specifications.
Victor Reinz – Fuel Injection Plenum Gasket Set (Part No.15-10845-01)
from
$40.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
MAHLE Original – Engine Coolant Water Bypass Gasket (Part No.C31682)
from
$1.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Hitachi – Engine Variable Valve Timing (Vvt) Solenoid (Part No.VTS0007)
from
$216.99
Hitachi’s Variable Timing Control Cover Assembly is an aluminum cover that contains the Variable Timing Solenoid valve. This cover mounts to the engine’s Timing Chain Case Front Cover, which encapsulates the Variable Timing Gear (Camshaft Phasor). The Variable Timing Conntrol Assembly main function is to control oil pressure to the camshaft phasors (camshaft sprockets), which control the engine’s valve timing. The camshaft phasors (Variable Timing Gear) are mounted to the camshaft.
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Product Features:
- Meets the OE performance and durability standards for this application
- Meets the OE performance and durability standards for this application
- Additional O-ring located in the solenoid housing prevents water from damaging electrical components
- Optimally designed electromagnet requires less energy to maintain operating positions
- Precision machined ports and high-quality seals create less pressure drop
- Hitachi’s Variable Timing Solenoid (VTSs) precisely regulate oil flow to the Variable Timing Gear to allow the engine to adjust timing for optimal performance and fuel economy. Our VTS have a(n) optimally designed electromagnet(s) requiring less energy to
Cloyes Gear – Engine Timing Chain Guide (Part No.9-5440)
from
$15.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. A timing chain guide serves as a guide (or track) for the timing chain, connecting the crankshaft and camshaft ensuring proper alignment and timing. Cloyes timing chain guides use the latest in design and material technology, ensuring quiet operation, durability that meet or exceed OEM performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
Product Features:
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Product Features:
- CAD designed and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience.
- .
- Refer to our online catalog for detailed application-specific information
Carquest Premium – Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10107)
from
$12.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5589)
from
$91.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems, delivering premium-quality solutions. A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design and application, Cloyes engine timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain for optimal performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.
Product Features:
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Product Features:
- CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
- Right hand Secondary Tensioner
Upgrade your 2002 Infiniti QX4 with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 2002 Infiniti QX4, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Infiniti or enhancing its overall performance, Engine Parts are key to keeping your QX4 functioning at its best. At Advance Auto Parts, we offer a wide selection of 65 Engine Parts for the 2002 Infiniti QX4, designed to meet your needs without breaking the bank.
From
Engine Timing Part
replacements to
Engine Mounts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 2002 Infiniti QX4 at great prices.
Our Engine Parts inventory for this model
ranges from just $1.99 to $4,589.99, with
an average price of $161.53.
Our 65 Engine Parts in stock come from 17 trusted brands, so you’re sure to find the right part for your 2002 Infiniti QX4 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2002 Infiniti QX4, we stock popular OEM and aftermarket Engine Parts from top names
like Felpro, Mahle, Factory Air, and more.
Felpro Engine Parts
start at just $4.79 and boast an impressive 4.6 stars average rating from customers.
Mahle and Factory Air also bring quality to the table, with Engine Parts available starting at $6.99, and at an average 4.5 stars rating.
With 101 customer reviews and counting, our 2002 Infiniti QX4 Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2002 Infiniti QX4 is always ready to roll. We’re committed to providing you with everything you need to keep your QX4 in top shape, all in one place.
Start shopping confidently below for your 2002 Infiniti QX4!
Best-Selling Engine Timing Parts for 2002 Infiniti QX4s
Enhance the driving experience in your Infiniti with 13 quality Engine Timing Part components, starting at $15.99.
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5589)
from
$91.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems, delivering premium-quality solutions. A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design and application, Cloyes engine timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain for optimal performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.
Product Features:
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Product Features:
- CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
- Right hand Secondary Tensioner
Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1069)
from
$244.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
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Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1079)
from
$292.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
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Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5588)
from
$91.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems, delivering premium-quality solutions. A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design and application, Cloyes engine timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain for optimal performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.
Product Features:
See More
Product Features:
- CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
- Left Hand Secondary Tensioner
Cloyes Gear – Engine Timing Chain (Part No.9-4207)
from
$71.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. Our timing chains are built to synchronize crankshaft and camshaft rotation with absolute accuracy, ensuring precise valve timing and long-term engine performance. Available as stand-alone chains or in complete kits, Cloyes timing chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit ¿ delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
Product Features:
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Product Features:
- Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments.
- Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing.
- Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience.
- .
Hitachi – Engine Variable Valve Timing (Vvt) Solenoid (Part No.VTS0007)
from
$216.99
Hitachi’s Variable Timing Control Cover Assembly is an aluminum cover that contains the Variable Timing Solenoid valve. This cover mounts to the engine’s Timing Chain Case Front Cover, which encapsulates the Variable Timing Gear (Camshaft Phasor). The Variable Timing Conntrol Assembly main function is to control oil pressure to the camshaft phasors (camshaft sprockets), which control the engine’s valve timing. The camshaft phasors (Variable Timing Gear) are mounted to the camshaft.
Product Features:
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Product Features:
- Meets the OE performance and durability standards for this application
- Meets the OE performance and durability standards for this application
- Additional O-ring located in the solenoid housing prevents water from damaging electrical components
- Optimally designed electromagnet requires less energy to maintain operating positions
- Precision machined ports and high-quality seals create less pressure drop
- Hitachi’s Variable Timing Solenoid (VTSs) precisely regulate oil flow to the Variable Timing Gear to allow the engine to adjust timing for optimal performance and fuel economy. Our VTS have a(n) optimally designed electromagnet(s) requiring less energy to
Hitachi – Engine Variable Valve Timing (Vvt) Solenoid (Part No.VTS0008)
from
$179.99
Hitachi’s Variable Timing Control Cover Assembly is an aluminum cover that contains the Variable Timing Solenoid valve. This cover mounts to the engine’s Timing Chain Case Front Cover, which encapsulates the Variable Timing Gear (Camshaft Phasor). The Variable Timing Conntrol Assembly main function is to control oil pressure to the camshaft phasors (camshaft sprockets), which control the engine’s valve timing. The camshaft phasors (Variable Timing Gear) are mounted to the camshaft.
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- Meets the OE performance and durability standards for this application
- Meets the OE performance and durability standards for this application
- Additional O-ring located in the solenoid housing prevents water from damaging electrical components
- Optimally designed electromagnet requires less energy to maintain operating positions
- Precision machined ports and high-quality seals create less pressure drop
- Hitachi’s Variable Timing Solenoid (VTSs) precisely regulate oil flow to the Variable Timing Gear to allow the engine to adjust timing for optimal performance and fuel economy. Our VTS have a(n) optimally designed electromagnet(s) requiring less energy to
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5436)
from
$74.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems, delivering premium-quality solutions. A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design and application, Cloyes engine timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain for optimal performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service.
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Product Features:
- CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
- Backed by Limited and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S886)
from
$45.99
Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.
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Product Features:
- Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
- Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Timing Chain Tensioner Guide (Part No.9-5437)
from
$37.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. A timing chain tensioner guide serves as a guide (or track) for the timing chain and applies tension to the system, connecting crankshaft and camshaft ensuring proper alignment and timing. Cloyes timing chain guides use the latest in design and material technology, ensuring quiet operation, durability and that meet or exceed OEM performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
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Product Features:
- CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S885)
from
$29.99
Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.
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Product Features:
- Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
- Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Timing Chain Guide (Part No.9-5440)
from
$15.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. A timing chain guide serves as a guide (or track) for the timing chain, connecting the crankshaft and camshaft ensuring proper alignment and timing. Cloyes timing chain guides use the latest in design and material technology, ensuring quiet operation, durability that meet or exceed OEM performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
Product Features:
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Product Features:
- CAD designed and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience.
- .
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Timing Chain Guide (Part No.9-5439)
from
$15.99
Since 1921, Cloyes has been the trusted leader in automotive timing systems. A timing chain guide serves as a guide (or track) for the timing chain, connecting the crankshaft and camshaft ensuring proper alignment and timing. Cloyes timing chain guides use the latest in design and material technology, ensuring quiet operation, durability that meet or exceed OEM performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.
Product Features:
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Product Features:
- CAD designed and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience.
- .
- Refer to our online catalog for detailed application-specific information
Most Popular 2002 Infiniti QX4 Engine Mounts
Customize your Infiniti with 1 Engine Mounts products
like Engine Mounts, all
priced under $81.99.
Anchor – Engine Mount Front Left, Front Right (Part No.9408)
from
$81.99
Anchor 9408 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
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Top Picks for 2002 Infiniti QX4 Camshafts
Upgrade Infiniti QX4s with top-quality Camshafts parts, including 3 OEM and aftermarket selections for your 2002 model.
Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA1477)
from
$53.99
Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium crankshaft and camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium crankshaft and camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Product Features:
- Engineered with technology that provides increased accuracy with a stronger, more consistent signal
- Sensors are based on proven hall effect and variable reluctance technology
- Includes OE-style brackets, hold downs, hardware, or spacers as needed for each application.
- O-rings and seals are included if required.
- Weather-tight connectors prevent leaks and corrosion for better reliability.
- Extensive design validation testing and 100% end-of-line tested.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Dorman – Magnetic Camshaft Position Sensor (Part No.907-739)
from
$78.99
This engine camshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.
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Product Features:
- Direct replacement – this engine camshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
- Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
- Durable construction – designed and manufactured to strict specifications for reliable performance
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
Melling – Stock Replacement Engine Assembly Lubricant, 4 oz. (Part No.M-10012)
from
$5.89
Made In USA. 4 oz. Melling engine assembly lube, MELL-LUBE, is formulated to be an initial lubricant on camshaft metal surfaces as well as related valve train parts. The added zinc material (1400 ppm) provides MELL-LUBE with added protection to prevent scoring and galling during initial engine start-up for both newly rebuilt and / or remanufactured engines. In addition, MELL-LUBE contains corrosion inhibitors to prevent rust and pitting of components. MELL-LUBE mixes with any engine oil and will not clog filters. Melling recommends MELL-LUBE be a part of every camshaft install.
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Product Features:
- Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
- High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
- Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
- Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
In-Demand Engine Gaskets and Seals for 2002 Infiniti QX4s
Select from 17 premium Engine Gaskets and Seals parts for your 2002 Infiniti QX4, with prices ranging from $1.99 to $50.99.
Felpro – Engine Oil Pan Gasket Set – RTV Black silicone with Rubber end seals (Part No.OS 30696)
from
$20.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
- SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
- EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
- REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
MAHLE Original – Engine Valve Cover Gasket (Part No.VS50371SL)
from
$17.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Dorman – Fuel Pump Lock Ring (Part No.579-051)
from
$26.99
This fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles
- Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50608 R)
from
$35.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
- SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
- EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
- REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
MAHLE Original – Engine Oil Cooler Seal (Part No.B32573)
from
$6.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Felpro – Engine Coolant Thermostat Gasket (Part No.35622)
from
$4.79
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
Felpro – Engine Coolant Outlet Gasket (Part No.35620)
from
$6.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
MAHLE Original – Engine Valve Cover Gasket (Part No.VS50371SR)
from
$16.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72821)
from
$50.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Product Features:
- RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
- QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
- ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
- INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
- COVERAGE – Available for domestic and foreign nameplate vehicles
MAHLE Original – Engine Coolant Water Bypass Gasket (Part No.C31682)
from
$1.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Victor Reinz – Engine Valve Stem Oil Seal Set (Part No.12-10124-01)
from
$50.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
- Able to be used in applications with minimal lubrication.
- Thermal properties with a wide range of operating temperatures.
Victor Reinz – Molded Rubber Valve Cover Gasket Set: Direct Fit, 2 Pieces (Part No.15-10107-01)
from
$42.99
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Application specific molded rubber construction
- Engineered cross section
- Dana engineering-approved for fit, form and function
Victor Reinz – Fuel Injection Plenum Gasket Set (Part No.15-10845-01)
from
$40.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
Victor Reinz – Engine Timing Cover Gasket Set (Part No.15-10894-01)
from
$30.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
- Able to be used in applications with minimal lubrication.
- Thermal properties with a wide range of operating temperatures.
Victor Reinz – Engine Oil Pan Gasket Set (Part No.19-10205-01)
from
$22.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function.
- Meets or exceeds OE specifications.
Victor Reinz – Engine Oil Pan Gasket Set (Part No.10-10294-01)
from
$11.79
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
Victor Reinz – REINZOSIL RTV Silicone (Part No.70-31414-10)
from
$8.49
Victor Reinz Reinzosil is a permanently elastic, universal silicone sealing compound that is resistant to extreme temperatures, mineral oils, numerous synthetic oils, lubricants, gasoline, diesel/biodiesel fuels, greases, hot and cold water, detergents, sunlight, ozone, and salt water. Its durability, flexibility, and versatility make it a favourite among import car repair specialists. Reinzosil is the RTV sealant of choice in Europe; now, Victor Reinz brings this exceptional, in-demand product to the North American aftermarket. Reinzosil is so versatile that it can replace a dozen or more other varieties of RTV, eliminating excessive SKUs and saving valuable inventory space., Victor Reinz Reinzosil is a permanently elastic, universal silicone sealing compound that is resistant to extreme temperatures, mineral oils, numerous synthetic oils, lubricants, gasoline, diesel/biodiesel fuels, greases, hot and cold water, detergents, sunlight, ozone, and salt water. Its durability, flexibility, and versatility make it a favourite among import car repair specialists. Reinzosil is the RTV sealant of choice in Europe; now, Victor Reinz brings this exceptional, in-demand product to the North American aftermarket. Reinzosil is so versatile that it can replace a dozen or more other varieties of RTV, eliminating excessive SKUs and saving valuable inventory space.
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Product Features:
- Resistant to temperatures from -58 Deg F to 608 Deg F (-50 Deg C to 320 Deg C)
- Insignificant shrinkage and loss of mass even in high-heat environments.
- Fast-curing, low-odor, noncorrosive (pH neutral, non-acidic, non-oxidizing), and will not harm oxygen sensors
- Sealing gap 0.006 in (0.15 mm)
Most Sold 2002 Infiniti QX4 Valve Cover and Cylinder Heads
Explore our best-selling Infiniti parts for the 2002 QX4 among 11 OEM and aftermarket options starting from $57.99.
Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72900)
from
$57.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
- Validated for fit, form and function
- Unsurpassed quality you can trust
Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 26241 PT)
from
$147.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
- SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
- STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Spartan – Engine Cylinder Head; Nissan VQ35DE 00-04 Right Head (Part No.2344R)
from
$661.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Spartan – Engine Cylinder Head; Nissan VQ35DE 00-04 Left Head (Part No.2344L)
from
$661.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
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Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Autotecnica – Valve Cover w/ Gasket, Left (Part No.NI1418457)
from
$213.99
Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension categories. Autotecnica is the smart choice. Whether you’re a DIY enthusiast or professional technician in need of replacement parts that meet OEM specifications, Autotecnica is an excellent alternative to expensive ¿Genuine¿ components.
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Product Features:
- Guaranteed fitment
- Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components
- URO Parts’ replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain
- Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat
Autotecnica – Valve Cover w/ Gasket, Right (Part No.NI1418458)
from
$192.99
Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension categories. Autotecnica is the smart choice. Whether you’re a DIY enthusiast or professional technician in need of replacement parts that meet OEM specifications, Autotecnica is an excellent alternative to expensive ¿Genuine¿ components.
Product Features:
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Product Features:
- Guaranteed fitment
- Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components
- URO Parts’ replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain
- Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat
Victor Reinz – Engine Cylinder Head Gasket Set (Part No.02-10651-01)
from
$147.99
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
Victor Reinz – Engine Cylinder Head Gasket (Part No.61-11056-00)
from
$72.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function.
- Meets or exceeds OE specifications.
Victor Reinz – Engine Cylinder Head Bolt Set (Part No.14-10175-01)
from
$61.99
Using new head bolts when performing a cylinder head installation is always a good idea however, on late-model engines that came from the factory with TTY (torque-to yield) head bolts, replacement is an absolute necessity. TTY bolts are designed to exert the maximum clamping force for a tight head gasket seal, however they permanently stretched and could fail if re-used.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Head bolt replacement recommended.
- Torque-to-yield bolts are designed so that they can be elongated beyond their elastic limit into the plastic region without problems.
- When a specific tightening torque has been reached, the bolts are turned further through a defined angle, which pre-loads them into the plastic region. Consequently, no retorquing is necessary.
Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26241 PT)
from
$60.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
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Product Features:
- PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
- SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
- MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
- UNIQUE COMBUSTION SEAL – Accommodates high cylinder pressures and head movement encountered with engines
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Victor Reinz – Engine Cylinder Head Gasket (Part No.61-11057-00)
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$60.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
Product Features:
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Dana engineering-approved for fit, form and function.
- Meets or exceeds OE specifications.
Top-Rated Engine Parts Brands For Your 2002 Infiniti QX4
Shop for the best-rated brands offering Engine Parts and other products for your 2002 Infiniti QX4s. Below you’ll find some of our best rated Engine Parts from Felpro, Mahle, and Factory Air, and more. Engine Parts from these brands that fit a 2002 QX4 start at just $4.79 and are rated as high as 4.6 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 2002 Infiniti QX4 Engine Parts
When it comes to maintaining or upgrading your 2002 Infiniti QX4, using quality Engine Parts is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Engine Parts, specifically designed for the 2002 Infiniti QX4. With over 3 Felpro brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $4.79, with an average price of just $20.59. Plus, with over 73 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
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Engine Coolant Thermostat Gasket
“USED THIS GASKET FOR MY 1996 I30. FIT ON PERFECTLY. ABSOLUTELY NO LEAKS HOWEVER I DID USE A THIN COAT OF SEALANT.”
Popular Mahle 2002 Infiniti QX4 Engine Parts
Mahle auto parts is one of the highest quality Engine Part brands in the market. Any 2002 Infiniti QX4 owner should feel confident when installing genuine Mahle parts in their vehicle. To ensure the best fit and performance for your 2002 QX4, Advance Auto Parts carries a full inventory of 2 Mahle Engine Parts. Plus you will be keeping your Infiniti in peak condition while saving money because prices on these Mahle Engine Parts range from $6.99 to $17.99, plus, with more than 5 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.
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$17.99
(1)
Engine Valve Cover Gasket
“Thought I had a rear main seal leak. Turned out the gasket slipped slightly (my fault) when I installed on try #1. It pinched. And leaked bad. Pic”
FAQs for 2002 Infiniti QX4 Engine Parts
Which Engine Parts are best-sellers for 2002 Infiniti QX4s?
Out of 65 Engine Parts that fit 2002 Infiniti QX4s, the following parts are the top sellers:
- O-Ring & Gasket A/C System Seal Kit (15890324) – $18.49
- Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (18481438) – $12.99
- Engine Oil Cooler Seal (10935223) – $6.99
What’s the price range for 2002 Infiniti QX4 Engine Parts?
Engine Part prices for the 2002 Infiniti QX4 start at $1.99 and go up to $4,589.99 for the most premium parts.
What’s the average price of a Engine Part for a 2002 Infiniti QX4?
The average price for Engine Parts for the 2002 Infiniti QX4 is $161.53. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Parts for other Infiniti QX4 model years?
What are the cheapest Engine Parts for my 2002 Infiniti QX4?
The cheapest 2002 Infiniti QX4 Engine Parts we carry in stock are:
- Engine Coolant Water Bypass Gasket (11156530) – $1.99
- Engine Coolant Thermostat Gasket (15780031) – $4.79
- Stock Replacement Engine Assembly Lubricant, 4 oz. (50175373) – $5.89
- Engine Coolant Outlet Gasket (15780029) – $6.49
- Multi-Purpose Seal (18442599) – $6.49
What are the top-rated Engine Parts that fit the 2002 Infiniti QX4?
Out of 101 reviews by customers, our 2002 Infiniti QX4 Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2002 Infiniti QX4 and their top-rated products:
- Engine Gaskets and Seals
- Engine Oil Pan Gasket Set – RTV Black silicone with Rubber end seals (15780340) – $20.99
- Engine Valve Cover Gasket (10700297) – $17.99
- Fuel Pump Lock Ring (10120281) – $26.99
What types of Engine Parts do you sell for my 2002 Infiniti QX4?
As of 6/2/26, these are some of the most in-demand types of Engine Parts for a 2002 Infiniti QX4:
Can I get help with 2002 Infiniti QX4 Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Infiniti Engine Parts and more.
What is your return policy for Infiniti QX4 Engine Parts?
Advance Auto Parts keeps returns simple. For new Infiniti QX4 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
