Cometic Gaskets are built to offer the latest in gasket technology. Materials, manufacturing processes and gaskets are designed to match the high level of performance of modern engines. When purchasing a Cometic gasket kit, you can rest assured that every component will be the best solution for your application. Cometic EST Top End gasket kits include every gasket, seal, washer, and O-Ring from the base gasket up to the rocker boxes needed for a top end rebuild.
Made in the USA
Product Note:
Specification
Details
Bore
Varies (make selection above)
Country of Origin
USA
Displacement
Varies (make selection above)
Engine Type
Varies (make selection above)
Material
Multi-Layered Steel
OEM Reference
Varies (make selection above)
Thickness
Varies (make selection above)
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Great gasket kits, have used for 15 years on all my bikes and have reused some as many as 5 times before changing to new one.
Top notch
By Michael B. on
Verified Purchaser
Everything was a perfect fit and top notch quality.
Sealed
By James H. on
Verified Purchaser
Sealed as it should.
Great
By Debra D. on
Verified Purchaser
Excellent quality parts! Look forward to ordering more as needed! Thank you!
High quality
By David S. on
Verified Purchaser
High quality. Worked perfect.
Cometic upper cylinder gasket
By henry m. on
Verified Purchaser
First time I've used this brand of gasket kit, which I will say came highly recommended by fellow riders. I just installed the kit and did the warm up and cool down three times and let her set over night and not one leak no where. I will definitely use thier brand again on further builds. Ever thing fit perfect.
Cometic Top End Kit
By Stephen P. on
Verified Purchaser
Gaskets & seals were fine. Do wish the orings matched the factory color coded, just to be confident I'm installing the correct oring, not just a similar print that's the same size.
Cometic Top End Kit
By Teri P. on
Verified Purchaser
All parts correct.
How many stars would you give this product? Write a review.
These particular gasket kits are only for machines with the stock engine configuration. What you need is a Cometic EST Big Bore Top End Kit with MLS Head Gaskets. Once you select your machine from our fit guide, you'll be presented with various head gasket thicknesses and also, cylinder bores. Just be sure to choose the correct specs for your needs and you'll be all set. Mind you, not all bore diameters are available for each gasket thickness, so please keep that in mind when shopping for your machine.
I HAVE A STOCK 2006 FATBOY 96" WILL THIS GASKET FIT
By Anon.
If you were to choose the 2006 Harley Davidson FLSTF Softail Fat Boy top end gasket kit from our fit guide, you'd receive the correct components to fit your bike. These gaskets are designed to work with the stock engine on any machine you choose from our fitment menu!
Verified Purchaser
