What material is the Cometic C5460-066 head gasket made from?

This gasket is constructed using three to five layers of stainless steel. The outer layers are also coated with Viton rubber for enhanced sealing and heat resistance.

What is the bore size and thickness of this head gasket?

The Cometic C5460-066 head gasket has a bore size of 4.350 inches and a thickness of .066 inches.

What is the temperature rating for the Viton coating on this gasket?

The Viton rubber coating on this gasket is heat resistant up to 250°C, which is equivalent to 482°F.

Specifications

Brand: Cometic Gasket
Part #: C5460-066
UPC: 191070127817

Cometic Chrysler B/RB V8 .066in MLS Cylinder Head Gasket - 4.350in Bore

Name: Cometic Chrysler B/RB V8 .066in MLS Cylinder Head Gasket - 4.350in Bore
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-chrysler-b-rb-v8-066in-mls-cylinder-head-gasket-4-350in-b-t14-807494
Price: 151.73 USD
Availability: BackOrder

$151.73

On Backorder

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

Cometic Gasket is known for well-built sealing solutions. This MLS head gasket is built for Chrysler B/RB V8 engines with a 4.350in bore.

Key Features

Fits a wide range of Chrysler B/RB V8 vehicles.
Multi-Layer Steel (MLS) construction for increased strength and corrosion resistance.
Features a 4.350 inch bore and .066 inch thickness.
Outer layers are coated on both sides with heat-resistant Viton rubber.
Viton coating is heat resistant up to 482°F (250°C).

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Cometic Gasket is well-known for making dependable sealing products. This Multi-Layer Steel (MLS) head gasket is specifically made for Chrysler's B/RB V8 engines, featuring a 4.350-inch bore and a .066-inch thickness. It's designed to handle the tough sealing jobs these engines can present.

This gasket is constructed with three to five layers of stainless steel, chosen for its strength and resistance to corrosion. The outer layers are treated with a Viton rubber coating on both sides. This coating can withstand temperatures up to 482°F (250°C) and is built to perform reliably in various demanding conditions and on different surface finishes. This well-built gasket is a solid option for rebuilding or repairing your B/RB V8 engine, fitting a wide range of vehicles from the late 1950s through the late 1970s, including models like the Chrysler New Yorker, Dodge Charger, and DeSoto Adventurer.