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Cometic C7947-EST Top End Gasket Kit 95mm Bore for Yamaha

(2003-2005 Yamaha YZ450F; 2003-2006 Yamaha WR450F)

Part of: Cometic Top End Gasket Kit Bore Honda

Other options in this family: Cometic C9147 Cometic C3054-EST Cometic C3267-EST Cometic C7678 Cometic C7393

Manufacturer

Picture for manufacturer Cometic

Part Number

C7947-EST
14 reviews
Sale Price

$86.23

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C7947-EST is a complete top end gasket kit designed for 95mm bore Yamaha engines, featuring Cometic's advanced Extreme Sealing Technology (EST). This comprehensive kit includes everything needed to rebuild the top end from the cylinder base upward.

Extreme Sealing Technology (EST):

  • Embossed stainless steel head, base, and rocker gaskets with proprietary rubber coating
  • Advanced head gasket material draws heat away from the combustion ring
  • Even heat dissipation across the gasket surface eliminates hot spots and prevents gasket failure
  • Superior sealing performance under extreme conditions

Complete Kit Includes:

  • Head gasket with EST construction
  • Base gasket
  • Rocker gaskets
  • All necessary seals and O-rings for complete top end rebuild

Cometic's EST gasket technology provides professional-grade sealing and durability for high-performance and stock Yamaha applications. The stainless steel construction with rubber coating ensures reliable compression sealing while managing thermal expansion and combustion pressures.

Products specifications

Fits

2003-2005 Yamaha YZ450F; 2003-2006 Yamaha WR450F

Prop 65

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

Package Quantity

20

Order process was fast

so far, so good

Great quality and and I received very quickly.

great prices only down side is not alot of detail on products shown.

Best prices on the net that I found anyway.

Wow, Impressive delivery! It got here quicker than expected and Autoplicity actually carried what I was looking for.<br><br>Thank You Autoplicity!

I loved how easy it was to find the product and the price was amazing, half the price of other sites. It was so easy to checkout, I will definitely come here again.

Thanks

I got the part I ordered and will be having someone install it soon looks just fine and I love the chat feature as well.. thinking about buying brake shoes now.. a lot of savings

Wow, first time I ordered and they hit a homerun with me!! Shipped same day I ordered AND was the cheapest option I had including shipping. I'll be back. Thanks for the great service!!

Great product. Good communication and customer service!!!

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

This was an easy transaction, keep me notified thoughout the entire shipment. Price is what got my attention in the first place. I will be back for future needs.

Lowest price usually means sub-par customer service. Not the case at Autoplicity. I had questions after my item shipped, they responded promptly and professionally multiple times, and were totally willing to work with me. Very satisfying, would not hesitate to order from Autoplicity again.

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