Cometic, engine gasket kit EST

This EST (Extreme-Sealing-Technology) gasket kit is complete and includes all gaskets, seals and O-rings used on this model, including the primary gaskets. It is the easiest way to carry out a full overhaul, as it contains all the gaskets needed for reassembling the engine in a single package.
This EST gasket set contains 0.040" thick multi layer steel (MLS) cylinder head gaskets, which eliminates the need to use O-rings for the alignment dowels.
The block gaskets are 0.020" thick single layer steel (SLS). They have 0.005" high-temperature Viton rubber on both sides and are the toughest on the market.
The valve cover gaskets are also made from 0.020" thick single layer steel (SLS). They do not leak, deform, break or become brittle over time.
The exhaust gaskets do not obstruct exhaust gas flow or fray in the exhaust port.
The valve seals use Viton rubber and external springs to guarantee a perfect seal.


Specifications


Brand
Cometic


Application
86-87 XL1100 4-speed (NU)


Sales unit
Set


Material
Multi-Layer Metal


Packaging weight
0.739 kg


HS Code
84849000


Motorcycle family
SPORTSTER


Original name
Cometic, EST engine gasket kit