What makes the PermaTorque design beneficial for engine repairs?

The PermaTorque design is specifically developed for the repair environment, meaning it's built to seal imperfect surfaces on your engine block and cylinder heads. This helps ensure a reliable seal even if the mating surfaces aren't perfectly smooth.

Does this gasket set require retorquing the head bolts?

No, the steel core in the PermaTorque design helps eliminate the need for retorquing head bolts after installation. This simplifies the assembly process and provides confidence in the seal.

What is the anti-friction coating on the gasket for?

The nonstick anti-friction coating is applied to help seal small surface scratches and imperfections on the engine block and cylinder head. This contributes to a more complete and reliable seal.

Fel-Pro INFINITI M45 HS 26586 PT PermaTorque Engine Cylinder Head Gasket Set

Specifications

Brand: Fel-Pro
Part #: HS26586PT
UPC: 019826542052

Fel-Pro INFINITI M45 HS 26586 PT PermaTorque Engine Cylinder Head Gasket Set

Name: Fel-Pro INFINITI M45 HS 26586 PT PermaTorque Engine Cylinder Head Gasket Set
Brand: Fel-Pro
Price: 717.75 USD
Availability: InStock

$717.75

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2006-2010 Infiniti M45. This Fel-Pro PermaTorque head gasket set is built to seal imperfect surfaces, ensuring a reliable engine seal.

Key Features

Fits 2006-2010 Infiniti M45 and 2006-2008 Infiniti FX45.
Fel-Pro PermaTorque gaskets are engineered to seal imperfect engine surfaces.
Features proprietary materials and exclusive sealing innovations for a reliable seal.
Includes graphite or reinforced fiber facing with steel armor for strength and durability.
Comes with a nonstick anti-friction coating to seal small surface scratches.
The steel core design helps eliminate the need for retorquing head bolts.

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Fits these vehicles

INFINITI FX45 2006-2008
INFINITI M45 2006-2010

Product Details

If you're rebuilding the top end of your 2006-2010 Infiniti M45, getting the cylinder head gaskets right is crucial for a lasting repair. This PermaTorque engine cylinder head gasket set from Fel-Pro is specifically developed for the challenges of the repair environment, meaning it's designed to handle less-than-perfect sealing surfaces on your engine block and cylinder heads. This is important because even minor imperfections can lead to leaks if the gasket isn't up to the task.

Fel-Pro uses proprietary materials and unique design features to create a reliable seal. The gaskets incorporate a graphite or reinforced fiber facing material backed by steel armor for solid strength and durability. They also come with a nonstick, anti-friction coating that helps seal small surface scratches and imperfections, ensuring a tight seal right from the start. A key benefit of this PermaTorque design is the steel core, which helps eliminate the need for retorquing head bolts after installation, simplifying the assembly process and giving you confidence in the seal.

This set is a well-built option for your M45, providing the sealing technology needed for a successful engine repair. Make sure to follow the manufacturer's installation instructions carefully for optimal performance and longevity.