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 C5460-040 Chrysler B/RB MLS Head Gasket Bore Thick - V8 4.350 040

(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)

Part of: Cometic MLS Head Gasket Bore Honda

Other options in this family: Cometic C10336-036 Cometic H4230050S Cometic C9931 Cometic C10084040 Cometic C10083-030

Manufacturer

Picture for manufacturer Cometic

Part Number

C5460-040
5 reviews
Sale Price

$103.88

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 C5460-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler B and RB V8 engines. This precision-engineered gasket features a 4.350-inch bore diameter and .040-inch compressed thickness, making it ideal for performance builds and high-compression applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability
  • 4.350-inch bore diameter accommodates stock and mild overbore applications
  • .040-inch compressed thickness allows precise compression ratio tuning
  • Engineered specifically for Chrysler B-Series (383, 400) and RB-Series (413, 426, 440) engines
  • Stainless steel layers with advanced coating technology ensure excellent heat resistance
  • Accommodates minor surface imperfections while maintaining proper cylinder seal

Cometic MLS gaskets are constructed from multiple layers of embossed stainless steel, creating a gasket that responds to flange movement and engine vibration while maintaining the seal integrity. The advanced coating provides the necessary micro-seal for modern performance applications, making this gasket suitable for both street and racing applications with Chrysler big-block V8 engines.

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

This company offers profesional service at a very competitive price. The header collectors i ordered were not available at the big speed outlets. The fast shipping was also a plus. I would recomend Autoplicity to anyone who needs parts in a hurry !

Fantastic prices, lowest on the 'net. Easy ordering, easy pay and fast fast fast shipping. You can't go wrong!

Easy to use web site. Quickly found what I needed. Smooth check out and SUPER FAST delivery. Couldn't ask for a better transaction experience. Bookmarked and for sure "GO TO" for next auto parts search. Thanks Autoplicity

Great exchange. Received product as described and in a timely manner. Thanks! Will Do business again

I am impressed with they mail order service. Recommended.

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