Gaskets and Seals› Engine Gaskets and Seals

Cometic Gasket

Cometic 04-08 Yamaha YZF-R1 Engine Case Rebuild Kit

$32.70

SKU: C006 C8688

In Stock
In Stock
Ships by Jul 30
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Cometic C8688 is a bottom end gasket kit designed for a lower end rebuild. This kit includes five engine case gaskets and one oil pan/pump gasket. The gaskets are constructed from spring steel, shim designed, and coated with 0.0001 inches of silicone on both sides. Made in the USA, the stainless steel construction provides increased strength, rebound ability, and corrosion resistance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCometic Gasket
Part NumberC006 C8688

Videos

Cometic Gaskets presented by J&P Cycles.

Cometic Gaskets presented by J&P Cycles.
Review and Install of the Cometic Gasket for The Harley Primary Cover.

Review and Install of the Cometic Gasket for The Harley Primary Cover.
Reviewing Cometic's MLX Head Gaskets

Reviewing Cometic's MLX Head Gaskets
Choosing The Right Head Gasket For Your Performance Engine Application

Choosing The Right Head Gasket For Your Performance Engine Application

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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