Infiniti Q45 Valve Cover and Cylinder Heads

Your One-Stop Shop For Trusted Infiniti Q45 Valve Cover and Cylinder Heads

If you’re in search of Infiniti Q45 Valve Cover and Cylinder Heads aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 10 Valve Cover and Cylinder Heads from top brands with prices ranging from $1.86 to $129.99.

Beyond great prices, we stock trusted brands manufacturing all types of Valve Cover and Cylinder Heads for your Infiniti Q45. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are Carquest Premium, Felpro, and Ishino.

And don’t forget to read customer reviews across all Valve Cover and Cylinder Heads categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Valve Cover and Cylinder Heads have to cost top dollar, and we prove it. Browse our top Infiniti Q45 Valve Cover and Cylinder Heads below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Infiniti Q45 Valve Cover and Cylinder Heads

Ishino – Stone Valve Cover Seal Washer (Part No.A8033303656ISH)

Stone Valve Cover Seal Washer

from

$1.86
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets and seals since 1932 and tier-1 OEM supplier to Toyota, Honda and other Japanese auto manufacturers. The Ishino Stone solution is to supply gaskets featuring a combination of different elastomer layers, carefully adapted to complement each other and preserve the integrity of the seal.

Product Features:
  • Superb quality and precision manufacturing process to ensure overall sealing dependability
  • Static sealing solutions are guaranteed to supply strong sealing power to eliminate any leakage
  • Manufactured to exact OEM specifications
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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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Carquest Premium – Coolant Temperature Sensor with Thread Sealant and Washer (Part No.WTC1057)

Coolant Temperature Sensor with Thread Sealant and Washer

from

$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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MAHLE Original – Cylinder Head Bolts (Part No.GS33540)

Cylinder Head Bolts

from

$129.99
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
  • Cylinder head bolt set (GS) contains the head bolts necessary to replace one cylinder head. Torque-to-yield bolts cannot be reused, new fasteners ensure proper sealing load when used with new MAHLE Original head gaskets.
  • 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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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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Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26586 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$77.99
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:
  • 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
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Mahle – Mahle Cylinder Head Gasket (Part No.A8100139411MAH)

Mahle Cylinder Head Gasket

from

$67.90
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
  • Head gaskets give you original equipment form, fit, and function
  • Utilizes OE equivalent or better materials
  • Packaged in shrink wrapped tray
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Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26642 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$82.99
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:
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • UNIQUE COMBUSTION SEAL – Accommodates high cylinder pressures and head movement encountered with engines
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Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.26637 PT)

Cylinder Head Gasket: Composite, Without Head Bolts

from

$56.99
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:
  • Validated for fit, form, and function
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Mahle – Cylinder Head Gasket (Part No.A8100139412MAH)

Cylinder Head Gasket

from

$72.73
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
  • Head gaskets give you original equipment form, fit, and function
  • Utilizes OE equivalent or better materials
  • Packaged in shrink wrapped tray
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Valve Cover and Cylinder Heads Brands You Can Trust For Your Infiniti Q45

5 trusted brands of Valve Cover and Cylinder Heads line our shelves, ready to help keep your Infiniti Q45 running smooth. Below are some of the most popular brands and their top Valve Cover and Cylinder Heads offerings:

Popular Felpro Valve Cover and Cylinder Heads

Felpro products for the Infiniti Q45 span several categories. Some of the highest-rated Felpro Valve Cover and Cylinder Heads that will fit your Infiniti Q45 are:
CYLINDER HEAD BOLT SET
from $89.99
(2)
CYLINDER HEAD BOLT SET
Cylinder Head Bolt Sets

Most Purchased Infiniti Q45 Valve Cover and Cylinder Heads from Felpro

When you buy the most frequently purchased Felpro brand Valve Cover and Cylinder Heads, you can be confident it will be the right part for your Infiniti Q45. Here are the Felpro Valve Cover and Cylinder Heads Advanced Auto customers buy the most:
CYLINDER HEAD BOLT SET
from $89.99
(2)
CYLINDER HEAD BOLT SET
Cylinder Head Bolt Sets
Coolant Temperature Sensor with Thread Sealant and Washer
from $27.99
This product is not rated
Coolant Temperature Sensor with Thread Sealant and Washer
Cylinder Head Temperature Sensors
Stone Valve Cover Seal Washer
from $1.86
This product is not rated
Stone Valve Cover Seal Washer
Valve Cover Vent Grommets

FAQs for Infiniti Q45 Valve Cover and Cylinder Heads

What are the most purchased Valve Cover and Cylinder Heads for the Infiniti Q45?

Out of 10 Valve Cover and Cylinder Heads for the Infiniti Q45, the most popular in our inventory are:
Coolant Temperature Sensor with Thread Sealant and Washer
from $27.99
This product is not rated
Coolant Temperature Sensor with Thread Sealant and Washer
Cylinder Head Temperature Sensors
Cylinder Head Gasket
from $72.73
This product is not rated
Cylinder Head Gasket
Cylinder Head Gaskets
Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts
from $77.99
This product is not rated
Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts
Cylinder Head Gaskets

What are the top-rated Infiniti Q45 Valve Cover and Cylinder Heads?

Top-rated Valve Cover and Cylinder Heads for your Infiniti Q45 based on customer reviews/ratings are:
Cylinder Head Bolts
from $129.99
(1)
Cylinder Head Bolts
“part fit fine and worked”