My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cometic C5460-030 MLS Cylinder Head Gasket for Chrysler B/RB V8 4.350" Bore

(Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-75, Cordoba 1975-78, Saratoga 1959-60 + 92 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5460-030
8 reviews
Sale Price

$105.02

Estimated ship date Friday, November 27

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C5460-030 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler B and RB series V8 engines. This high-performance gasket features a .030" compressed thickness and accommodates a 4.350" bore diameter, making it ideal for both stock rebuilds and performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme conditions
  • .030" compressed thickness allows for precise compression ratio tuning
  • 4.350" bore size fits standard and slightly over-bored Chrysler B/RB blocks
  • Embossed stainless steel layers with elastomeric coating ensure consistent clamping pressure
  • Resistant to blowout and heat distortion in high-performance applications
  • Compatible with both cast iron and aluminum cylinder heads

Cometic MLS gaskets are engineered to handle extreme cylinder pressures found in turbocharged, supercharged, and high-compression naturally aspirated engines. The multiple layers of stainless steel provide the flexibility needed to compensate for minor surface imperfections while maintaining an exceptional seal. This gasket is suitable for Chrysler big block engines including 383, 400, 413, 426, and 440 cubic inch variants in the B and RB families.

Products specifications

Fits

Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-75, Cordoba 1975-78, Saratoga 1959-60, Windsor 1959-61; Dodge Charger 1966-78, Challenger 1970-74, Dart 1960-62, 1967-69 + 88 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

Very happy with my purchase and product from Autoplicity! Highly recommend.

Great Communication and instant shipping. Well done!

Quick and easy. Price was great also

Fantastic price, positive communication, arrived before promised worked out great!

Phone service was quick and personable wanting to solve my problem immediately. The weight of my package was wrong causing shipping to be $300 to ship a gas can but was fixed right away. Prices were great! I would purchase through them again!

Extremely satisfied with my transaction with Autoplicity. Item was shipped out almost immediately after I paid. Customer support responded very quickly and answered all of my questions in a very professional manner. Will definitely be shopping here in the future.

Low prices. Tons of products.

All I can say is Wow! Great service, prices and easy returns. I got the wrong size helmet (my fault), they paid for the return shipping and refunded my money. I simply reordered and got what I wanted. Fantastic!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy