Select Your Ride

1
2
3

COMETIC Top End Gasket Kit - 97 mm - Yamaha C3540-EST

Part Number: 09347839
COMETIC
(No reviews yet) Write a Review
SKU:
09347839
UPC:
191070007744
MPN:
C3540-EST
Availability:
Ships Same Business Day
Weight:
0.15 LBS
On Sale
view larger
MSRP: $68.95
Now: $65.00
Was: $68.95
— You save $3.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A top-end gasket kit failure can compromise your engine's seal integrity and cost you horsepower—especially in high-boost or naturally aspirated applications pushing cylinder pressures to the limit. Cometic's EST (Extreme Sealing Technology) design uses embossed stainless steel and proprietary Viton rubber coating to maintain consistent clamp load across the sealing surface, eliminating hot spots and bore distortion. This Yamaha-specific 97 mm kit includes everything you need for a complete top-end R&R, so you can rebuild with confidence and get back on the track.

  • Multi-layered steel construction
  • Embossed stainless steel gaskets
  • Viton rubber coating
  • Even torque load distribution
  • Reduced bore distortion
  • Improved piston ring seal
  • Superior heat dissipation
  • Fits Yamaha engines—97 mm
  • Includes base, head, rocker gaskets
  • Includes cylinder O-rings and seals
  • Rated for boosted engines
  • Rated for high-output naturally aspirated
  • Designed for high-cylinder-pressure applications
  • Made in the USA
  • MPN: C3540-EST
  • Bolt-on installation
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for COMETIC Top End Gasket Kit - 97 mm - Yamaha C3540-EST

View AllClose

FREE Shipping on orders of $99 or more!

Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.

Details

Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.

Details

You May Also Like

Related Products

Related Products

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER

Privacy Policy | Terms of Use | Site Accessibility