COMETIC - Gaskets Cylinder Head Gasket Pontiac 428/455 Compressed Thickness .066 (C5846-066)

COMETIC - Gaskets Cylinder Head Gasket Pontiac 428/455 Compressed Thickness .066 (C5846-066)

Vendor: COMETIC

Available: In stock

SKU: COMETIC-C5846-066

$123.21

Cylinder Head Gasket Pontiac 428/455 Bore: 4.380" Compressed Thickness: .066 Pontiac 428, 455 V8 4.380" Bore Cometic Multilayer Steel (MLS) Gaskets are designed to provide the best possible seal for...
 
FAST SHIPPING

On all products!

 
RETURNS

60 days return policy

 
TELEPHONE SUPPORT

(239) 270-5116

Cylinder Head Gasket
  • Pontiac 428/455
  • Bore: 4.380"
  • Compressed Thickness: .066

    Pontiac 428, 455 V8

  • 4.380" Bore

    Cometic Multilayer Steel (MLS) Gaskets are designed to provide the best possible seal for naturally-aspirated, boosted, or nitrous-fed engines. These head gaskets are made from 3 to 5 layers of spring stainless steel, offering a stronger base material than standard cylinder head gaskets. Viton-coated outer layers create a superior seal not available with other steel or copper gaskets. Cometic MLS Cylinder Head Gaskets reduce bore distortion but can still endure extreme cylinder pressures. Sold individually.

    Features
  • Made from stainless spring steel
  • Excellent rebound characteristics and corrosion resistance
  • Viton rubber coating (.001'' thick) is bonded to outer layer of gaskets
  • Designed to withstand serious cylinder pressures without machining for installation of locking wire

     

    Installation Notes
  • Not designed for use on engines with O-rings or receiver grooves
  • Always refer to the fastener manufacturer to determine accurate torque values
  • A surface finish of 50 RA (roughness average) or finer is recommended for proper gasket seal
  • Cometic Cylinder Head Gaskets go on dry because they're coated with a sealant (adding another sealer can hinder gasket performance)
  • Related Products

    Scroll To Top