ProX Top End gasket kits offer any gasket you need for a top end rebuild
Two-stroke kits include cylinder base, cylinder head, intake, exhaust and power valve gaskets all in kit
Simple and easy: one part number for your gasket set
Made in Japan
Product Note:
Specification
Details
Bore
Stock
Compression Ratio
Stock
Country of Origin
Japan
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.
KTM
300 EXC 1990-2003
Customer Reviews
Good
By Dan on
Verified Purchaser
Came with all the gaskets and o-rings you'll need and they are top quality.
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Questions & Answers
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