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Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit

SKU: CGSC3554-EST

Powersports Gasket Kits

CG Powersports Top End Gasket Kit...

Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit

SKU: CGSC3554-EST

Powersports Gasket Kits

CG Powersports Top End Gasket Kit...

A$128.13
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

IMPORTANT NOTICE: 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.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 cgsC3554-EST SFX Item ID 4164867 Accounting SKU cgs-C3554-EST Manufacturer SKU C3554-EST Manufacturer UPC 191070416997 Alternative References C3554-EST, CPG-C3554-EST

Top End Gasket Kit

Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability

Additional Information

Honda 2002-2008 CRF450R Top End Gasket Kit, 97mm Bore, .027" MLS Cylinder Head Gasket

Part Type

Engine Top End Kit

Features and Benefits

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

Product Details

Description:Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit
Part Number:cgsC3554-EST

Product Overview

Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit


Data: v2 - Desc: v4.2 - Upd: 2026-10-13 17:22:04

Product Overview

Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit

Product Details

Description:Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit
Part Number:cgsC3554-EST

Part Type

Engine Top End Kit

Data: v4.2 - Upd: 2026-09-27 16:30:58

Features

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

Specifications

Top End Kit 97mm Bore

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 NumberC3554-EST
Part TypePowersports Gasket Kits
Product LineCometic Gasket EST Top-End Gasket Kits
UPC00191070416997
Gasket Set TypeTop-end set
Head Gaskets IncludedYes
Bore (mm)97.000mm
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 IncludedYes
Cam Chain Tensioner Gasket MaterialAramid fiber
Cam Chain Tensioner O-Rings IncludedYes
Valve Stem Seals IncludedYes
Valve Stem Seal MaterialViton®
Intake Gaskets IncludedNo
Exhaust Gaskets IncludedYes
Exhaust Gasket MaterialArmor-400
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.

Product Details

Description:Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit
Part Number:cgsC3554-EST

Reference Information

Brand Name/s Cometic Gasket
StreetFX SKU cgsC3554-EST
SFX Item ID 4164867
Supplier Item Code 4164867
Manufacturer SKU C3554-EST
Manufacturer UPC 191070416997
Alternative References CPG-C3554-EST, CRF450R, 97mm

Compatibility

Cometic 02-08 Honda CRF450R 97mm Bore Top End Gasket Kit
Year RangeMakeModelSubmodelsRegion
2002-2008 Honda CRF450R Base US

Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.

Detailed Compatibility


Application Data
UniversalNo
MakeHONDA
ModelCRF450R
Beginning Year2002
Ending Year2008

This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.

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