Infiniti Q45 Engine Parts

Essential Infiniti Q45 Engine Parts

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40628)

Engine Crankshaft Seal Kit

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$26.49
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:
  • 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
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Ishino – Oil Pick-up Tube Gas (Part No.A6276810537ISH)

Oil Pick-up Tube Gas

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$4.52
Oil Pick-up Tube Gas

MAHLE Original – Engine Timing Cover Gasket Set (Part No.JV5088)

Engine Timing Cover Gasket Set

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$35.99
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
  • Timing cover gasket set contains the timing cover seal and timing cover gasket(s) where required.
  • 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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Driveworks – Oil Seal (Part No.S-223801)

Oil Seal

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$4.99
Product Features:
  • Brand may vary by location
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Sealed Power – Assembly Lubricant (Part No.55-400)

Assembly Lubricant

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$10.29
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.

Product Features:
  • Formulated for prelubrication cam lobes, lifters & engine bearings
  • Increases load carrying capacity
  • Holds fast to surfaces
  • Exacting tolerances
  • Meets or exceeds OEM specifications
  • 4.0 oz. Squeeze Container
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National – Multi Purpose Seal (Part No.224650)

Multi Purpose Seal

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$13.29
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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Carquest Premium – Camshaft Sensor (Part No.CSC1043)

Camshaft Sensor

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$43.99
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.

Product Features:
  • 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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Carquest Premium – Coolant Temperature Sensor with Thread Sealant and Washer (Part No.WTC1057)

Coolant Temperature Sensor with Thread Sealant and Washer

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$27.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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Felpro – CYLINDER HEAD BOLT SET (Part No.ES 72198)

CYLINDER HEAD BOLT SET

from

$89.99
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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Ishino – Valve Stem Seal (Part No.A807017058ISH)

Valve Stem Seal

from

$1.83
Valve Stem Seal

NTK – EN VAR TIME SOLENOID (Part No.VV0033)

EN VAR TIME SOLENOID

from

$370.99
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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Nippon Reinz – Nippon Reinz Intake Plenum Gasket (Part No.A8041117561NRZ)

Nippon Reinz Intake Plenum Gasket

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$37.21
Innovative product design and high quality materials allows us to provide Victor Reinz gaskets to meet specific engine requirements. The Dana global team of experienced engineers works with all engine types and configurations to offer the best sealing solution for specific applications.

Product Features:
  • Improved reliability, durability, and engine performance
  • Embossment shapes designed to improve durability
  • Stopper layer can be designed with topography to optimize load balance
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Driveworks – Crankshaft Seal (Part No.S-224650)

Crankshaft Seal

from

$2.99
Product Features:
  • Brand may vary by location
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Spartan – Engine Cylinder Head; Infiniti VK45DE RGT Head (Part No.2346R)

Engine Cylinder Head; Infiniti VK45DE RGT Head

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$664.99
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:
  • 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
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Felpro – CONVERSION GASKET SET/ LOWER GASKET SET (Part No.CS 26586)

CONVERSION GASKET SET/ LOWER GASKET SET

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$63.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Dorman – Rubber Expansion Plug 3/4 In. – Size Range 3/4 In. – 7/8 In. (Part No.02608)

Rubber Expansion Plug 3/4 In. - Size Range 3/4 In. - 7/8 In.

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$8.29
Our uniquely designed pilot seal expansion plugs ensure a leak-proof fit.

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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Nippon Reinz – Nippon Reinz Valve Cover Seal Washer (Part No.A8033326624NRZ)

Nippon Reinz Valve Cover Seal Washer

from

$2.27
Innovative product design and high quality materials allows us to provide Victor Reinz gaskets to meet specific engine requirements. The Dana global team of experienced engineers works with all engine types and configurations to offer the best sealing solution for specific applications.

Product Features:
  • Improved reliability, durability, and engine performance
  • Embossment shapes designed to improve durability
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WSO – Camshaft Position Se (Part No.A40151891699WSO)

Camshaft Position Se

from

$72.78
Camshaft Position Se

Dorman – Steel Cup Expansion Plug 20mm, Height 0.212" (sold by each) (Part No.555-101)

Steel Cup Expansion Plug 20mm, Height 0.212" (sold by each)

from

$1.39
This engine expansion plug is designed to match the fit & 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
  • 20 mm
  • Steel
  • Height 0.212″
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FAE – Engine Coolant Temperature Sensor (Part No.C6020463610FAE)

Engine Coolant Temperature Sensor

from

$34.40
The FAE Engine Coolant Temperature Sensor is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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Carquest Premium – A/C Compressor Cut-Out Switch Harness Connector (Part No.ABA3459)

A/C Compressor Cut-Out Switch Harness Connector

from

$19.99
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.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest – Camshaft Sensor (Part No.35C1012)

Camshaft Sensor

from

$32.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • 100% testing to meet OE performance
  • High temperature resistance for longer life
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Dorman – Fuel Pump Lock Ring (Part No.579-051)

Fuel Pump Lock Ring

from

$38.49
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.

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
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Carquest Premium – Engine Oil Filler Cap: 10107, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10107)

Engine Oil Filler Cap: 10107, Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$12.49
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.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Dorman – Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) (Part No.570-008)

Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)

from

$3.99
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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Helping You Find the Right Engine Parts for Your Infiniti Q45

You love your Q45. So we’ve made it easier than ever to help you find Infiniti Q45 Engine Parts in our online catalog. Our inventory holds 95 aftermarket and OEM Engine Parts for your Infiniti Q45, ranging from $1.29 to $665.99.

We offer parts from 23 brands trusted to make quality Engine Parts for your Infiniti Q45. Before you buy, take some time to read through customer reviews. We currently have 488 reviews of Infiniti Q45 Engine Parts from previous customers. Some of the top rated parts include Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) with 5.0 stars and CYLINDER HEAD BOLT SET with 3.5 stars.

Find your Q45 Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Infiniti Q45 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your Infiniti Q45

Our inventory holds Engine Parts for your Infiniti Q45 from 23 trusted brands. You’ll find OEM and aftermarket parts from brands like Carquest Premium, Dorman, and National, all of which can keep that Infiniti happy.
We have Driveworks parts available for your Infiniti Q45 in categories like Engine Internals. Some of the top-rated Driveworks parts in these categories are:
Oil Seal
from $5.29
(3)
Oil Seal
Crankshaft Seals

Top-Rated National Engine Parts

Leading National Engine Parts

We carry National brand parts for your Infiniti Q45 across several catalog categories, including Engine Timing Parts and Camshafts. Some of our most reviewed National parts include:
Multi Purpose Seal
from $13.29
(20)
Multi Purpose Seal
Timing Cover Seals
Multi Purpose Seal
from $9.99
(4)
Multi Purpose Seal
Camshaft Seals

FAQs for Infiniti Q45 Engine Parts

What are the most purchased Engine Parts for the Infiniti Q45?

Out of 95 Engine Parts for the Infiniti Q45, the most popular in our inventory are:
Camshaft Sensor
from $43.99
This product is not rated
Camshaft Sensor
Crankshaft Position Sensors

What are the top-rated Infiniti Q45 Engine Parts?

Top-rated Engine Parts for your Infiniti Q45 based on customer reviews/ratings are:
Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)
from $3.99
(2)
Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each)
“These worked great for making a skidoo secondary clutch tool.”
CYLINDER HEAD BOLT SET
from $89.99
(2)
CYLINDER HEAD BOLT SET
“Truck needed two sets, I only purchased one at the time.”