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Choose from the vehicle applications currently listed in our catalog. Engine sizes refer to the standard engine.

Bike not listed or engine modified? Contact us to check fitment.

Cometic, EST motor gasket kit

Supplier SKU: 561577
Sale price£220.46

Availability: Out of stock
Estimated supplier restock: 13 November 2026 Supplier estimate, subject to change. Delivery time is additional once stock arrives.

The details that matter

Details

Description

This EST (Extreme-Sealing-Technology) gasket set is complete with all gaskets, seals and o-rings that are used on this model, including primary gaskets. It's the easy way to do a complete overhaul and have all gaskets that are necessary in one package to reassemble the engine.

This EST gasket set contains MLS (Multi-Layer-Steel) .040" thick head gaskets which eliminates the use of dowel pin o-rings.

Base gaskets are SLS (Single-Layer-Steel) .020" thick. They have .005" of high temperature Viton rubber on both sides and are the strongest on the market.

Rocker cover gaskets are also .020" thick SLS. They will not weep, extrude, tear or become brittle over time.

Exhaust gaskets will not hinder exhaust gas flow and will not fray into the exhaust port.

Valve seals utilize Viton rubber and outer springs for a perfect seal.

Specifications

Unit SET

Fitment

07-22 XL1200

Part numbers

Supplier SKU 561577
Manufacturer part C9176

Specifications

BrandCometic
CategoryGasket sets motor

Fitment

Part numbers

YearModelEngine
2012Harley-Davidson 1200 Custom (XL1200C)
Supplier application: 07-22 XL1200
73.4 ci
2012Harley-Davidson 1200 Custom (factory custom) (XL1200CP)
Supplier application: 07-22 XL1200
73.4 ci
2012Harley-Davidson Nightster (XL1200N)
Supplier application: 07-22 XL1200
73.4 ci
2012Harley-Davidson Seventy-Two (XL1200V)
Supplier application: 07-22 XL1200
73.4 ci
2012Harley-Davidson Forty-Eight (XL1200X)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson 1200 Custom (XL1200C)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson 1200 Custom (factory custom) (XL1200CP)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson 1200 Custom Limited A (XL1200CA)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson 1200 Custom Limited B (XL1200CB)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson Seventy-Two (XL1200V)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson Forty-Eight (XL1200X)
Supplier application: 07-22 XL1200
73.4 ci
2015Harley-Davidson SuperLow 1200T (XL1200T)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson 1200 Custom (XL1200C)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson 1200 Custom (factory custom) (XL1200CP)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson 1200 Custom Limited A (XL1200CA)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson 1200 Custom Limited B (XL1200CB)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson Seventy-Two (XL1200V)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson Forty-Eight (XL1200X)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson SuperLow 1200T (XL1200T)
Supplier application: 07-22 XL1200
73.4 ci
2016Harley-Davidson Roadster (XL1200CX)
Supplier application: 07-22 XL1200
73.4 ci

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