Extreme Sealing Technology Complete Gasket Kit — 3.250" bore, 0.81 mm (0.032")

COMETIC Extreme Sealing Technology Complete Gasket Kit — 3.250" bore, 0.81 mm (0.032") – 57-71 Sportster

COMETIC
0934-4654
C9045F
Complete gasket kit with MLS head gaskets, steel Viton‑coated base gaskets, blue Viton valve stem seals, AFM race-style exhaust gaskets; includes motor, primary, derby and inspection cover gaskets. Made in the USA.
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€141.65
€177.12
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The Extreme Sealing Technology Complete Gasket Kit delivers comprehensive sealing for engine and cover applications. 🔧

Every gasket in the kit uses the best material for its intended purpose, including:

  • Multi-layer steel (MLS) head gaskets
  • Steel Viton®-coated base gaskets
  • Blue Viton valve stem seals
  • Aluminum Foam Material (AFM) race-style exhaust gaskets

The complete kit includes the motor gasket kit plus primary, derby and inspection cover gaskets where applicable. Made in the USA. 🇺🇸

: 0934-4654
In Stock

Data sheet

Type
Complete
Units
Kit
Brand
COMETIC
Thickness
0,81 mm (0,032")
Bore Size
3,250"
Material
AFM (Aluminum Foam Material), Copper, Steel, Viton
Harley Family
Sportster

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Sportster Sportster 1957
Harley Davidson Sportster Sportster 1958
Harley Davidson Sportster Sportster 1959
Harley Davidson Sportster Sportster 1958
Harley Davidson Sportster Sportster 1958
Harley Davidson Sportster Sportster 1959
Harley Davidson Sportster Sportster 1960
Harley Davidson Sportster Sportster 1961
Harley Davidson Sportster Sportster 1962
Harley Davidson Sportster Sportster 1963
Harley Davidson Sportster Sportster 1964
Harley Davidson Sportster Sportster 1965
Harley Davidson Sportster Sportster 1966
Harley Davidson Sportster Sportster 1967
Harley Davidson Sportster Sportster 1968
Harley Davidson Sportster Sportster 1969
Harley Davidson Sportster Sportster 1970
Harley Davidson Sportster Sportster 1971
Harley Davidson Sportster Sportster 1958
Harley Davidson Sportster Sportster 1959
Harley Davidson Sportster Sportster 1960
Harley Davidson Sportster Sportster 1961
Harley Davidson Sportster Sportster 1962
Harley Davidson Sportster Sportster 1963
Harley Davidson Sportster Sportster 1964
Harley Davidson Sportster Sportster 1965
Harley Davidson Sportster Sportster 1966
Harley Davidson Sportster Sportster 1967
Harley Davidson Sportster Sportster 1968
Harley Davidson Sportster Sportster 1969
Harley Davidson Sportster Sportster 1970
Harley Davidson Sportster Sportster 1971