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All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Cylinder Works

Cylinder Works Cylinder Kit - 20003-K01HC Yamaha YZ 450 / WR 450 2006-2015

MPN: 20003-K01HC SKU: 0931-0299
Cylinder Works

Cylinder Works Cylinder Kit - 20003-K01HC Yamaha YZ 450 / WR 450 2006-2015

MPN: 20003-K01HC SKU: 0931-0299
Availability:
Only 4 left!
Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders Cylinder kit comes with matched Vertex pistons to ensure longevity, performance and reduced engine noise Kit includes cylinder, piston, rings, pins, clips and top end gasket kit Nickel silicon carbide-plated for long life Made in the USA Specs Units Kit Compression Ratio 13.5:1 Cylinder Diameter 95.00 mm Engine Type 4-Cycle Displacement 450 cc Overbore Standard Riding Style Off-Road Product Name Cylinder Kit Cylinder Bore Coating Nickel-Silicon Carbide Color/Finish Gray Cylinder Diameter 95,00 mm Style High Compression Part Notes Kit Includes: • Cylinder • Piston Kit • Top-End Gasket Kit
Original price $788.95 - Original price $788.95
Original price
$788.95
$788.95 - $788.95
Current price $788.95

Product Details

Features

  • Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
  • Cylinder kit comes with matched Vertex pistons to ensure longevity, performance and reduced engine noise
  • Kit includes cylinder, piston, rings, pins, clips and top end gasket kit
  • Nickel silicon carbide-plated for long life
  • Made in the USA

Specs

Units Kit
Compression Ratio 13.5:1
Cylinder Diameter 95.00 mm
Engine Type 4-Cycle
Displacement 450 cc
Overbore Standard
Riding Style Off-Road
Product Name Cylinder Kit
Cylinder Bore Coating Nickel-Silicon Carbide
Color/Finish Gray
Cylinder Diameter 95,00 mm
Style High Compression

Part Notes

  • Kit Includes:
  • • Cylinder
  • • Piston Kit
  • • Top-End Gasket Kit

Product Description

Features

  • Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
  • Cylinder kit comes with matched Vertex pistons to ensure longevity, performance and reduced engine noise
  • Kit includes cylinder, piston, rings, pins, clips and top end gasket kit
  • Nickel silicon carbide-plated for long life
  • Made in the USA

Specs

Units Kit
Compression Ratio 13.5:1
Cylinder Diameter 95.00 mm
Engine Type 4-Cycle
Displacement 450 cc
Overbore Standard
Riding Style Off-Road
Product Name Cylinder Kit
Cylinder Bore Coating Nickel-Silicon Carbide
Color/Finish Gray
Cylinder Diameter 95,00 mm
Style High Compression

Part Notes

  • Kit Includes:
  • • Cylinder
  • • Piston Kit
  • • Top-End Gasket Kit

Part Numbers
Store SKU MFR. Product # Availability
0931-0299 20003-K01HC In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
  • Cylinder kit comes with matched Vertex pistons to ensure longevity, performance and reduced engine noise
  • Kit includes cylinder, piston, rings, pins, clips and top end gasket kit
  • Nickel silicon carbide-plated for long life
  • Made in the USA

Specs

Units Kit
Compression Ratio 13.5:1
Cylinder Diameter 95.00 mm
Engine Type 4-Cycle
Displacement 450 cc
Overbore Standard
Riding Style Off-Road
Product Name Cylinder Kit
Cylinder Bore Coating Nickel-Silicon Carbide
Color/Finish Gray
Cylinder Diameter 95,00 mm
Style High Compression

Part Notes

  • Kit Includes:
  • • Cylinder
  • • Piston Kit
  • • Top-End Gasket Kit