2021 Ford Explorer Engine Parts

Name: UPPER INTAKE MANIFOLD GASKET/ PLENUM GASKET
Brand: Felpro
SKU: MS 95953
Price: 21.49 USD

Below you will find various in-demand Ford Engine Parts, components and accessories for your 2021 Explorer. Advance Auto Parts has popular Explorer parts like Engine Timing Parts, Engine Switches, Sensors and Relays, Valve Cover and Cylinder Heads and more. You’ll also find aftermarket and OEM Engine Parts for other Explorer model years including 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023 and more. Select a category of 2021 Ford Explorer Engine Parts below and start saving instantly.

Popular 2021 Ford Explorer Engine Parts Categories

Engine Variable Timing Solenoids

Valve Cover Gaskets

Camshaft Position Sensors

Rear Main Seal Sets

Cylinder Head Bolt Sets

Turbocharger Boost Sensors

Plenum Gasket Sets

Crankshaft Position Sensors

Harmonic Balancers

Timing Cam Gears

Cylinder Head Temperature Sensors

Engine Oil Cooler Accessories

Crankshaft Seals

Timing Chain Tensioners

Timing Cover Seals

Engine Valve Stem Seals

Cylinder Head Bolts

Timing Chains

Fuel Pump Flange Gaskets

Timing Chain Guides

Turbocharger Studs

Expansion Plugs

Engine Oil Pump Cover Gaskets

Fuel Pump Gaskets

Camshaft Lubes

Essential Engine Parts for 2021 Ford Explorers

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$21.49

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:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$36.13

Crank Position Senso

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$4.49

MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

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

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$27.99

This engine cylinder head temperature sensor is designed to match the fit, function and appearance of the original sensor on specified vehicles. It is engineered to help restore cylinder head temperature measurement function when an original sensor fails due to an internal short circuit, mechanical shock, or other damage.

Product Features:

Direct replacement – this engine cylinder head temperature sensor is designed to match the fit and function of an original sensor on specified vehicles
Ideal solution – engineered to help restore temperature sensor function when an original sensor fails as a result of electrical faults, shock, or other damage
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quaility – backed by team of product experts in the United States and more than a century of automotive experience

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$86.94

Valve Stem Seal

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$28.99

TIMING CHAIN GUIDE

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$73.99

A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design, tensioners can use spring tension or hydraulic pressure to properly tension the chain. Please refer to our online catalog for detailed application-specific information

Product Features:

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

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$259.54

Engineered from durable steel and conveniently packaged with the bolt that attaches the cam shaft phaser to the cam shaft. Dorman’s Engine Variable Valve Timing Sprocket adjusts the timing of the motor to ensure that you get the engine power you need when you need it. The Sprocket dials the timing back when you don’t, restoring fuel economy and maintaining engine efficiency.

Product Features:

Replacement stops ticking noise
Direct replacement for a proper fit every time
Precision-machined for accurate, dependable operation
Vehicle try-on testing and rigorous materials testing have been conducted on this part to ensure a trouble-free performance

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$64.99

This replacement engine variable valve timing (VVT) solenoid is precision-engineered to match the fit and function of the original VVT solenoid. Made of quality materials for a long service life, it has been tested for proper performance.

Product Features:

Ideal replacement – this VVT solenoid is professionally engineered to match the function and performance of the stock part on specific vehicle applications.
Durable construction – this part is made from quality materials to ensure a long service life.
Excellent value – the VVT solenoid is built to perform like original equipment quality at a competitive price
Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance

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$17.99

Street Performance 3/8″ Pitch Double Roller Replacement True Roller Chain. Seamless 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Breaking Strength while Remaining Ductile for Toughness. Prestressed to Increase Fatigue Life. USA Made.

Product Features:

A timing chain synchronizes the rotation of the crankshaft and camshaft(s), ensuring proper timing of the engines valve events for each cylinder
Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
From stock replacement to high performance, Cloyes has the most complete timing chain catalog
Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Cloyes recommends 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
Refer to our online catalog for detailed application-specific information
Keep your engines valvetrain in perfect time with Cloyes, the world leader in timing drive systems

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$1.49

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
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

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$7.49

GENERAL SEAL

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$87.99

Turbocharger Boost Sensor

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$35.87

The Motorcraft seals and gaskets, combines quality materials and design excellence that promote product integrity and customer satisfaction

Product Features:

Original Equipment Quality
Stands up to grease, oil, dirt and high temperatures

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$135.57

Durable and sleek, Dorman crankshaft pulleys feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general wear and tear. The ductile steel construction allows for improved tensile and impact strength, safeguarding the engine and maintaining fuel efficiency year after year. Dorman crankshaft pulleys undergo detailed dimensional checks of the full assembly and critical components to ensure the strength and integrity of the part.

Product Features:

Includes woodruff key, bolts, and washers for a complete repair (where applicable)
Direct replacement to ensure proper fit
Ships with protective sleeve over cone and trigger to prevent damage (where applicable)

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$34.99

The Camshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. NTK Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:

THE NTK 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 to ensure proper position and/or rotating speed of the camshaft
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

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$94.99

VLV COVER GASKET SET

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$19.79

This turbocharger stud is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance..

Product Features:

Direct replacement – this turbocharger stud matches the fit and function of the factory part on specified years, makes and models..
Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
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

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$48.99

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

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$18.99

The only parts recommended by Ford Motor Company for Ford and Lincoln vehicles. Motorcraft Seals are designed and tested to Ford’s rigorous engineering standards. Motorcraft parts fit right the first time for quicker, easier installation.

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$93.29

Cyl. Head Bolt Set

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$7.99

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:

Each gasket is built to meet or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$113.99

Made In USA. 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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$64.99

High Performance head bolts are available with a reduced wrenching hex or 12 point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are 180,000 PSI (which is 15 Percent stronger than Grade 8) and kits come complete with hardened parallel ground washers.

Product Features:

High Performance Head Bolts Are Available With A Reduced Wrenching Hex Or 12 Point
Wide Area Flanged Head That Eliminates The Need For Valve Train Removal To Facilitate Cylinder Head Retorquing
Rated At 180,000 Psi Tensile Strength
High Performance Head Bolts Are Stronger

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$52.99

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:

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

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$20.99

MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

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

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$30.10

Crankshaft Seal

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$25.99

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:

Application specific design to ensure a perfect fit
Meets or exceeds all original equipment specifications
Engineered and manufactured specifically for repair applications
Unsurpassed quality you can trust
Validated for fit, form, and function

Upgrade your 2021 Ford Explorer with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2021 Ford Explorer, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Ford or enhancing its overall performance, Engine Parts are key to keeping your Explorer functioning at its best. At Advance Auto Parts, we offer a wide selection of 60 Engine Parts for the 2021 Ford Explorer, designed to meet your needs without breaking the bank. From Engine Timing Part replacements to Engine Switches, Sensors and Relays 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 2021 Ford Explorer at great prices. Our Engine Parts inventory for this model ranges from just $2.24 to $217.99, with an average price of $40.97. Our 60 Engine Parts in stock come from 14 trusted brands, so you’re sure to find the right part for your 2021 Ford Explorer 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 2021 Ford Explorer, we stock popular OEM and aftermarket Engine Parts from top names like FELPRO, and more. FELPRO Engine Parts start at just $7.99 and boast an impressive 5 stars average rating from customers. With 33 customer reviews and counting, our 2021 Ford Explorer 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 2021 Ford Explorer is always ready to roll. We’re committed to providing you with everything you need to keep your Explorer in top shape, all in one place. Start shopping confidently below for your 2021 Ford Explorer!

Best-Selling Engine Timing Parts for 2021 Ford Explorers

Enhance the driving experience in your Ford with 17 quality Engine Timing Part components, starting at $4.99.

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$70.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$64.99

Ideal replacement – this VVT solenoid is professionally engineered to match the function and performance of the stock part on specific vehicle applications.
Durable construction – this part is made from quality materials to ensure a long service life.
Excellent value – the VVT solenoid is built to perform like original equipment quality at a competitive price
Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance

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$71.99

Ideal replacement – this VVT solenoid is professionally engineered to match the function and performance of the stock part on specific vehicle applications.
Durable construction – this part is made from quality materials to ensure a long service life.
Excellent value – the VVT solenoid is built to perform like original equipment quality at a competitive price
Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance

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$217.99

The variable valve timing sprocket is key to ensuring an engine’s performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.

Product Features:

Direct replacement – this VVT sprocket fits and performs like the original sprocket.
Durable construction – made from durable steel and precision machined for reliable performance.
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$28.99

A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience

Product Features:

Extensively tested and measured for function, fitment, and durability to ensure optimal performance
CAD designed and manufactured using premium materials
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
Refer to our online catalog for detailed application-specific information

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$171.99

Direct replacement – this VVT sprocket fits and performs like the original sprocket
Durable construction – made from durable steel and precision machined for reliable performance
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$39.99

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

from

$39.99

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

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$92.99

A timing chain synchronizes the rotation of the crankshaft and camshaft(s) ensuring proper timing and allows the engine’s valves to open and close during each cylinder’s firing. Available in kits or as a stand-alone product, our chains are pre-stressed and heat-treated for increased durability. Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment

Product Features:

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
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$34.99

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
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$14.99

A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, timing guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience

Product Features:

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

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$75.99

NTK’s Variable Valve Timing Solenoids are manufactured to meet and/or exceed OE fit, form and function to ensure proper VVT operation.

Product Features:

NTK’s Variable Valve Timing Solenoids are manufactured to meet and/or exceed OE fit, form and function to ensure proper VVT operation.
The NTK VVT solenoids include a hard-coat anodized spool valve to prevent corrosion and increase service life.
The NTK VVT solenoids include precision-wound, coated-copper windings to increase solenoid longevity.
The NTK VVT solenoids are manufactured with a high strength thermoplastic that is resistant to temperature, moisture, and chemicals.
The NTK VVT Solenoids are manufactured to precise OE valve body dimensions and utilizes fluorocarbon O-rings to help prevent oil leakage.
The NTK VVT Solenoids are 100% tested and inspected to ensure consistent quality with end of production tested in oil to be sure the valve is primed and will work properly upon installation.

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$57.67

Camshaft Adjuster So

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$42.99

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$21.99

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

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$17.45

Crankshaft Seal

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$4.99

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

Most Popular 2021 Ford Explorer Engine Switches, Sensors and Relays

Customize your Ford with 5 Engine Switches, Sensors and Relays products like Crankshaft Position Sensors, all priced under $65.82.

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$19.99

A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:

Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
Manufactured in an anti-static environment to ensure reliability and stability.
Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.

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$65.82

CRANK POSITION SENSO

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$49.67

CRANK POSITION SENSO

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$28.99

This engine crankshaft 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.

Product Features:

Direct replacement – this engine crankshaft 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

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$13.49

Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
Manufactured in an anti-static environment to ensure reliability and stability.
Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.

Top Picks for 2021 Ford Explorer Valve Cover and Cylinder Heads

Upgrade Ford Explorers with top-quality Valve Cover and Cylinder Heads parts, including 5 OEM and aftermarket selections for your 2021 model.

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$72.99

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:

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

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$9.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$102.42

Cyl. Head Bolt Set

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$27.99

Direct replacement – this engine cylinder head temperature sensor is designed to match the fit and function of an original sensor on specified vehicles
Ideal solution – engineered to help restore temperature sensor function when an original sensor fails as a result of electrical faults, shock, or other damage
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quaility – backed by team of product experts in the United States and more than a century of automotive experience

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$6.99

The Engine Cylinder Head Temperature Sensor provides an input to the engine control module concerning the engine operating temperature. Similar to the engine coolant temperature sensor input, the engine control module will make engine operating condition changes based on engine temperature.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
Application matched components ensures system operation in like new condition.

In-Demand Engine Gaskets and Seals for 2021 Ford Explorers

Select from 17 premium Engine Gaskets and Seals parts for your 2021 Ford Explorer, with prices ranging from $2.24 to $113.22.

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$51.99

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:

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

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$69.99

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:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SUPERIOR SEAL — Manufactured with rubber compounds to help ensure a consistent and long-life seal
PRECISE DESIGN — Engineered to work with the embossed cover and pan flanges
PREVENTS OVERTIGHTENING — Features compression limiters incorporated into the design to help eliminate overtightening (application specific)
OE-STYLE REPLACEMENT GASKET — Engineered for OE-style molded rubber gasket replacement
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$18.99

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$33.49

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:

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

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$21.70

Mahle is the largest gasket manufacturer in the world, providing you original equipment design and quality and world class aftermarket service. Mahle does not just cut gaskets – it designs total system sealing approaches that utilize application engineering. This means that regardless of what application you are trying to seal, you can count on Mahle doing the research and testing to provide the optimum material and technology for that specific application – this systems sealing approach requires a variety of materials. No other gasket manufacturer offers the Application Engineered approach to sealing an engine. A variety of different gasket materials insure an engine gets the optimal seal. All gaskets are not created equal – Mahle gaskets prove it every day.

Product Features:

Original equipment design and quality
Utilizes OE equivalent or better materials

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$7.99

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:

Each gasket is built to meet or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$47.99

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:

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

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$113.22

Valve Cover Gasket S

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$86.94

Valve Stem Seal

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$62.99

This direct replacement rear main seal cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards..

Product Features:

Direct replacement – this rear main seal cover matches the fit and function of the original equipment cover for a trouble-free installation.
Durable construction – this rear main seal cover is made of quality materials for a reliable fit and enduring service life
Convenient solution – get a quality repair solution without the hassle of buying original equipment
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

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$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:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SUPERIOR SEAL — Manufactured with rubber compounds to help ensure a consistent and long-life seal
PRECISE DESIGN — Engineered to work with the embossed cover and pan flanges
PREVENTS OVERTIGHTENING — Features compression limiters incorporated into the design to help eliminate overtightening (application specific)
OE-STYLE REPLACEMENT GASKET — Engineered for OE-style molded rubber gasket replacement
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$35.87

The Motorcraft seals and gaskets, combines quality materials and design excellence that promote product integrity and customer satisfaction

Product Features:

Original Equipment Quality
Stands up to grease, oil, dirt and high temperatures

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$15.90

Fuel Pump Gasket – M

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$4.19

Valve Stem Seal

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$2.96

Valve Stem Seal

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$2.27

Valve Stem Seal

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$2.24

Valve Stem Seal

Most Sold 2021 Ford Explorer Camshafts

Explore our best-selling Ford parts for the 2021 Explorer among 4 OEM and aftermarket options starting from $26.99.

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$26.99

Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
Manufactured in an anti-static environment to ensure reliability and stability.
Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.

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$113.99

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$49.86

Motorcraft Cam Position Sensors are designed and tested to meet OE specifications for durability and reliability under extreme conditions. These are manufactured using high standards which ensure long lasting durability. They have high resistance and offer superior service life.

Product Features:

Ensures long lasting durability
Reliable under extreme conditions
Made of high quality material
Resists fatigue failure
Offers superior service life

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$31.99

O.E. Engine Cam Position Sensor

Top-Rated Engine Parts Brands For Your 2021 Ford Explorer

Shop for the best-rated brands offering Engine Parts and other products for your 2021 Ford Explorers. Below you’ll find some of our best rated Engine Parts from FELPRO, and more. Engine Parts from these brands that fit a 2021 Explorer start at just $7.99 and are rated as high as 5 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular FELPRO 2021 Ford Explorer Engine Parts

When it comes to maintaining or upgrading your 2021 Ford Explorer, 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 2021 Ford Explorer. With over 10 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 $7.99, with an average price of just $40.72. Plus, with over 13 customer reviews and an average rating of 5 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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$25.99

This product is not rated

Engine Crankshaft Seal Kit

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$69.99

This product is not rated

Engine Valve Cover Gasket Set

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$72.99

This product is not rated

Engine Cylinder Head Bolt Set

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FAQs for 2021 Ford Explorer Engine Parts

Which Engine Parts are best-sellers for 2021 Ford Explorers?

Out of 60 Engine Parts that fit 2021 Ford Explorers, the following parts are the top sellers:

Engine Valve Cover Gasket Set (11986288) – $69.99
Engine Cylinder Head Bolt Set (20688356) – $72.99
Engine Crankshaft Seal Kit (10587066) – $25.99

What’s the price range for 2021 Ford Explorer Engine Parts?

Engine Part prices for the 2021 Ford Explorer start at $2.24 and go up to $217.99 for the most premium parts.

What’s the average price of a Engine Part for a 2021 Ford Explorer?

The average price for Engine Parts for the 2021 Ford Explorer is $40.97. 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 Ford Explorer model years?

Yes, we currently carry Engine Parts for 34 model years of Ford Explorers between 1991 and 2025. Engine Parts are bought most frequently for the following model years: 2023, 2022, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Engine Parts for my 2021 Ford Explorer?

The cheapest 2021 Ford Explorer Engine Parts we carry in stock are:

Valve Stem Seal (10736057) – $2.24
Valve Stem Seal (10736111) – $2.27
Valve Stem Seal (11886597) – $2.96
Valve Stem Seal (11886288) – $4.19
Engine Timing Chain Guide (12149444) – $4.99

What are the top-rated Engine Parts that fit the 2021 Ford Explorer?

Out of 33 reviews by customers, our 2021 Ford Explorer Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2021 Ford Explorer and their top-rated products:

Engine Gaskets and Seals
- Engine Valve Cover Gasket Set (11646503) – $51.99

What types of Engine Parts do you sell for my 2021 Ford Explorer?

As of 2/5/25, these are some of the most in-demand types of Engine Parts for a 2021 Ford Explorer:

Can I get help with 2021 Ford Explorer Engine Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Ford Engine Parts and more.

What is your return policy for Ford Explorer Engine Parts?

Advance Auto Parts keeps returns simple. For new Ford Explorer Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2021 Ford Explorer Engine Parts

Felpro – UPPER INTAKE MANIFOLD GASKET/ PLENUM GASKET (Part No.MS 95953)

Walker Products – Crank Position Senso (Part No.A2255371920WKR)

MAHLE Original – Engine Oil Cooler Seal (Part No.B32189)

Dorman – Cylinder Head Temperature Sensor (Part No.926-711)

Mahle – Valve Stem Seal (Part No.A8070659948MAH)

Cloyes Gear – TIMING CHAIN GUIDE (Part No.9-6111)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5587)

Dorman – Camshaft Phaser – Variable Timing Camshaft Gear (Part No.A5400945746DOR)

Dorman – Variable Valve Timing Solenoid (Part No.917-198)

Cloyes Performance – High Performance Timing Chain (Part No.9-145)

Dorman – Steel Cup Expansion Plug 13.70mm, Height 0.180 (sold by each) (Part No.555-007)

FAG US – GENERAL SEAL (Part No.SS2919)

Carquest Premium – Turbocharger Boost Sensor (Part No.ECA2977)

Motorcraft – Motorcraft Fuel Pump Tank Seal (Part No.E3004423442MTR)

Dorman – Dorman Crankshaft Pulley (Part No.A2080567893DOR)

NTK – Camshaft Position Sensor (Part No.EC0118)

Victor Reinz – VLV COVER GASKET SET (Part No.15-10491-01)

Dorman – Help – Turbo – Exhaust Manifold Hardware Kit (Part No.32107)

National – Shaft Repair Sleeve (Part No.99237)

Motorcraft – Original Equipment (O.E.) Gasket (Part No.CG-807)

Mahle – Cyl. Head Bolt Set (Part No.A3031566828MAH)

Felpro – Engine Oil Pump Seal (Part No.72705)

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

ARP Auto Racing – For Use With Ford Small Block 289/ 302, Hex Head, 180000Psi Tensile (Part No.154-3601)

Felpro – CYLINDER HEAD BOLT SET (Part No.ES 72794)

MAHLE Original – Engine Crankshaft Seal (Part No.67827)

Mahle – Crankshaft Seal (Part No.A8060535422MAH)

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40729)

Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1036)

Dorman – Variable Valve Timing Solenoid (Part No.917-198)

Dorman – Variable Valve Timing Solenoid (Part No.917-197)

Dorman – Camshaft Phaser (Part No.916-552)

Cloyes Gear – Engine Timing Chain Tensioner Guide (Part No.9-5697)

Dorman – Camshaft Phaser (Part No.916-540)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5689)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5686)

Cloyes Gear – Engine Timing Chain (Part No.C738F)

Cloyes Gear – Engine Timing Chain (Part No.9-4228)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5691)

NTK – EN VAR TIME SOLENOID (Part No.VV0004)

Autopart International Inc – Camshaft Adjuster So (Part No.A51321949934API)

Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVA1543)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5692)

Mahle – Crankshaft Seal (Part No.A8060196458MAH)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5690)

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA1504)

Worldpac – CRANK POSITION SENSO (Part No.A22552741405MTR)

Autopart International Inc – CRANK POSITION SENSO (Part No.A22551966139API)

Dorman – Magnetic Camshaft Position Sensor (Part No.907-860)

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSC4286)

Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72207)

Carquest Premium – Engine Cylinder Head Temperature Sensor (Part No.WTA1292)

Mahle – Cyl. Head Bolt Set (Part No.A30311335709MAH)

Dorman – Cylinder Head Temperature Sensor (Part No.926-711)

Carquest Premium – Engine Cylinder Head Temperature Sensor CSA5328 (Part No.CSA5328)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50878 R)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50814 R-1)

Motorcraft – Original Equipment (O.E.) Gasket (Part No.CG-807)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72917)

Mahle – Mahle Intake Plenum Gasket (Part No.A8041847523MAH)

Felpro – Engine Oil Pump Seal (Part No.72705)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 71327)

Mahle – Valve Cover Gasket S (Part No.A80291702720MAH)

Mahle – Valve Stem Seal (Part No.A8070659948MAH)

Dorman – Rear Main Seal Retainer (Part No.635-557)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50910 R)

Motorcraft – Motorcraft Fuel Pump Tank Seal (Part No.E3004423442MTR)

Motorcraft – Fuel Pump Gasket – M (Part No.E3011510562MTR)

NOK – Valve Stem Seal (Part No.A8070245108NOK)

NOK – Valve Stem Seal (Part No.A8070284660NOK)

Ishino – Valve Stem Seal (Part No.A8070245108ISH)

Ishino – Valve Stem Seal (Part No.A8070284660ISH)

Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA1743)

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

Motorcraft – Cam Position Sensor (Part No.A4015671390MTR)

Motorcraft – O.E. Engine Cam Position Sensor (Part No.DU-102)