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Cometic 04-08 Kawasaki KX250F 83mm Bore Top End Gasket Kit

SKU: CGSC3135-EST

Powersports Gasket Kits

CG Powersports Top End Gasket Kit...

Cometic 04-08 Kawasaki KX250F 83mm Bore Top End Gasket Kit

SKU: CGSC3135-EST

Powersports Gasket Kits

CG Powersports Top End Gasket Kit...

A$132.11
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Cometic 04-08 Kawasaki KX250F 83mm Bore Top End Gasket Kit

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.

Additional Information

Kawasaki 2004-2008 KX250F; Suzuki 2004-2006 RM-Z250 Top End Gasket Kit, 83mm Bore, .027" MLS Cylinder Head Gasket

Part Type

Engine Top End Kit


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 18:44:22

Data: v4.2 - Upd: 2026-11-07 21:41:31

Features

  • All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
  • High Performance Gasket Kits

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Top End Gasket Kit
Engine Make/Size:Suzuki Motorcycle
Part Number:cgsC3135-EST

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Cometic Gasket, Cometic, Cometic Gasket Automotive, Cometic Gasket Marine, Cometic Gasket Powersports, COMETIC GASKETS, Cometic Powersport Gaskets
StreetFX SKU cgsC3135-EST
SFX Item ID 4164606
Accounting SKU cgs-C3135-EST
Manufacturer SKU C3135-EST
Manufacturer UPC 191070082406
Alternative References C3135-EST, CPG-C3135-EST

Gaskets, Top End Set, Kawasaki, Suzuki, Motorcycle, Kit

Cometic Gasket EST (Extreme Sealing Technology) top-end gasket kits contain the most technologically advanced materials available to ensure a critical seal and superior durability that meet and exceed OE specifications. These Cometic Gasket EST top-end gasket kits are complete with a head gasket, a base gasket, and designated kits include reed, power valve, and exhaust gaskets. Cometic multi-layer steel head gaskets are comprised of two embossed Viton® coated stainless steel outer layers and a variable stainless center layer. The base gaskets are Viton® coated rubber with a steel core. Some of these kits include engine cover gaskets made from AFM material--a nitrile synthetic rubber that is bonded to an aluminum core.

Product Attributes
BrandCometic Powersport Gaskets
Manufacturer's Part NumberC3135-EST
Part TypePowersports Gasket Kits
Product LineCometic Gasket EST Top-End Gasket Kits
UPC191070082406
Gasket Set TypeTop-end set
Head Gaskets IncludedYes
Bore (mm)83.000mm
Compressed Thickness (in.)0.027 in.
Cylinder Head Gasket MaterialMulti-layer steel
Cylinder Head O-Rings IncludedNo
Cylinder Head Sealing Washers IncludedNo
Base Gaskets IncludedYes
Base Gasket MaterialRubber coated steel core
Cam Chain Tensioner Gaskets IncludedNo
Cam Chain Tensioner O-Rings IncludedYes
Valve Stem Seals IncludedYes
Valve Stem Seal MaterialViton®
Intake Gaskets IncludedNo
Exhaust Gaskets IncludedYes
Exhaust Gasket MaterialSpiral wound stainless steel
Power Valve Gaskets IncludedNo
Crankcase Clutch Cover Gasket IncludedNo
Outer Clutch Cover Gasket IncludedNo
Crank Oil Seal Left Side IncludedNo
Crank Oil Seal Right Side IncludedNo
Crankcase Center Gasket IncludedNo
Magneto Stator Cover Gasket IncludedNo
Water Pump Gaskets IncludedNo
QuantitySold as a kit.

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