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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!
Prox

Pro X Valve And Spring Kit - 28.SIS2444-2 Yamaha YZ 450 / WR 450 2014-2020

MPN: 28.SIS2444-2 SKU: 0926-2729
Prox

Pro X Valve And Spring Kit - 28.SIS2444-2 Yamaha YZ 450 / WR 450 2014-2020

MPN: 28.SIS2444-2 SKU: 0926-2729
Availability:
Only 2 left!
Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals Specs Color/Finish Steel Product Name Valve and Spring Kit Units Kit Application Intake Material Steel Riding Style Off-Road
Original price $166.95 - Original price $166.95
Original price
$166.95
$166.95 - $166.95
Current price $166.95

Product Details

Features

  • Replaces the OEM valves and valve springs
  • Steel, nitrided valves for increased durability and less wear under extreme conditions
  • Stronger valve springs deal with the extra weight of the steel valves
  • Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
  • Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Specs

Color/Finish Steel
Product Name Valve and Spring Kit
Units Kit
Application Intake
Material Steel
Riding Style Off-Road

Product Description

Features

  • Replaces the OEM valves and valve springs
  • Steel, nitrided valves for increased durability and less wear under extreme conditions
  • Stronger valve springs deal with the extra weight of the steel valves
  • Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
  • Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Specs

Color/Finish Steel
Product Name Valve and Spring Kit
Units Kit
Application Intake
Material Steel
Riding Style Off-Road

Part Numbers
Store SKU MFR. Product # Availability
0926-2729 28.SIS2444-2 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

  • Replaces the OEM valves and valve springs
  • Steel, nitrided valves for increased durability and less wear under extreme conditions
  • Stronger valve springs deal with the extra weight of the steel valves
  • Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
  • Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Specs

Color/Finish Steel
Product Name Valve and Spring Kit
Units Kit
Application Intake
Material Steel
Riding Style Off-Road