Pay in 4 interest-free payments
Cometic C3540-EST Top End Gasket Kit (YZ450F 14-17)
Cometic C3540-EST - 14-17 Yamaha YZ450F Top End Gasket Kit Yamaha 2016-2018 WR450F, 2014-2017 YZ450F, 2016-2018 YZ450FX Top End Gasket Kit, 97mm Bore, .027" MLS Cylinder Head Gasket Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures.
Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil.
We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications. Package Quantity : 8
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.