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Cometic OS238 Countershaft Sprocket Oil Seal 31x40x7mm

(Honda CRF450R 2002-21, CR250R 1988-2007, CRF250R 2018-21, CR500R 1988-2001, CRF450X 2005-09, 2012-17, 2021, TRX450R 2004-09 + 4 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

OS238
9 reviews
Sale Price

$4.22

Estimated ship date Thursday, November 26

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic OS238 is a high-quality countershaft sprocket oil seal designed to prevent oil leaks in motorcycle transmissions. This precision-engineered seal measures 31mm inner diameter x 40mm outer diameter x 7mm width, providing a reliable barrier against fluid loss at the countershaft sprocket location.

Key Features:

  • Precision dimensions: 31mm x 40mm x 7mm for exact OEM fitment
  • Manufactured from quality materials engineered for maximum performance tolerances and longevity
  • Prevents common oil leaks at the countershaft sprocket area
  • Recommended replacement component when servicing or replacing the countershaft sprocket
  • Made in the USA with Cometic's proven sealing technology

Cometic Gasket is a trusted name in powersports sealing solutions, offering products designed to withstand the demanding conditions of motorcycle engines and transmissions. This countershaft sprocket seal is an essential maintenance component for ensuring proper lubrication system integrity.

Products specifications

Fits

Honda CRF450R 2002-21, CR250R 1988-2007, CRF250R 2018-21, CR500R 1988-2001, CRF450X 2005-09, 2012-17, 2021, TRX450R 2004-09, TRX450ER Electric Start 2006-09, 2012-14, CRF250RX 2019-21, CRF450RWE 2019-21, CRF450RX 2017-21

Package Quantity

1

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Really easy to place an order.

Easy

Quick check out with my Apple Pay! Super convenient

The item I ordered had the correct name & part number that I want but a completely different description. I confirmed the part was what I wanted via the chat box. If it indeed turns out to be what the part # and photo says it is them I’ll be a very happy camper as it’s a difficult part to find.

Easy to order great price

Great price and prompt delivery!

Always a great price! Easy experience!

I've ordered several parts from THmotorsports over the years and they never fail to send me the correct part at some of the best pricing on the internet. They have a huge catalog with parts that you might not find at other retailers. I've also asked questions in the past and they are always on top of it when you need help. Will definitely continue to do business with them and would recommend them to anyone!

Always room for improvement

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