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 C5866-030 MLS Cylinder Head Gasket Bore Thick - 3.595 030

(1997-1999 Chevrolet Malibu; 1996-2002 Chevrolet Cavalier; 1996-2001 Pontiac Grand Am; 1996-2002 Pontiac Sunfire; 1996-1998 Buick Skylark + 2 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5866-030
5 reviews
Sale Price

$104.90

Estimated ship date Sunday, November 22

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 C5866-030 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered for Oldsmobile LD9 Quad 4 engines. This precision gasket features a .030" thickness and is designed for 3.595" bore applications without EGR provisions.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .030" compressed thickness for optimal compression ratio tuning
  • 3.595" bore diameter for precise fitment
  • Designed specifically for Oldsmobile LD9 Quad 4 engines without EGR
  • Manufactured by Cometic Gaskets using advanced materials and engineering
  • Withstands high cylinder pressures and temperatures in performance applications

Cometic's MLS gaskets utilize multiple layers of stainless steel with a Viton rubber coating to provide exceptional sealing capability. The embossed layers allow the gasket to recover and maintain sealing integrity even under extreme conditions, making this an ideal choice for both stock rebuilds and performance builds.

Products specifications

Fits

1997-1999 Chevrolet Malibu; 1996-2002 Chevrolet Cavalier; 1996-2001 Pontiac Grand Am; 1996-2002 Pontiac Sunfire; 1996-1998 Buick Skylark; 1999-2001 Oldsmobile Alero; 1996-1998 Oldsmobile Achieva

Prop 65

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

Material

Multi-layer Steel

Great company..Great communication..Fast shipping. A+++++++++++++++.<br>Will do business again.

Best prices online for hard to find parts!

My ARB 50qt fridge/freezer arrived quickly and it was way cheaper than anywhere else. I was a little leery only because of that. However, I received the fridge and saved about $65 over even Amazon. No problems.

Good products with low prices. Easy website and pament options.

Pricing was good and customer service quick to respond.

Share icon
Return Policy
Returns are easy at Autoplicity

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