Skip to content
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!
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!
Kibblewhite

Kibblewhite Black Diamond™ Valve - 40-40143H Kawasaki KX 250 2004-2016

MPN: 40-40143H SKU: 0926-0172
Kibblewhite

Kibblewhite Black Diamond™ Valve - 40-40143H Kawasaki KX 250 2004-2016

MPN: 40-40143H SKU: 0926-0172
Availability:
24 in stock, ready to be shipped
Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond™ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A. Must use Kibblewhite® Lightweight Valve Spring Kits when installing Black Diamond™ Valves. Specs Stem Diameter 0.1756" Tulip Angle 25° Length 3.125" Application Exhaust Model Black Diamond™ Head Diameter 25.00 mm Material Stainless Steel Product Name Valve Units Each Riding Style Off-Road Part Notes Requires the use of Kibblewhite spring kit
Original price $37.55 - Original price $37.55
Original price
$37.55
$37.55 - $37.55
Current price $37.55

Product Details

Features

  • Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel
  • Black Diamond™ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear
  • Made in the U.S.A.
  • Must use Kibblewhite® Lightweight Valve Spring Kits when installing Black Diamond™ Valves.

Specs

Stem Diameter 0.1756"
Tulip Angle 25°
Length 3.125"
Application Exhaust
Model Black Diamond™
Head Diameter 25.00 mm
Material Stainless Steel
Product Name Valve
Units Each
Riding Style Off-Road

Part Notes

  • Requires the use of Kibblewhite spring kit

Product Description

Features

  • Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel
  • Black Diamond™ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear
  • Made in the U.S.A.
  • Must use Kibblewhite® Lightweight Valve Spring Kits when installing Black Diamond™ Valves.

Specs

Stem Diameter 0.1756"
Tulip Angle 25°
Length 3.125"
Application Exhaust
Model Black Diamond™
Head Diameter 25.00 mm
Material Stainless Steel
Product Name Valve
Units Each
Riding Style Off-Road

Part Notes

  • Requires the use of Kibblewhite spring kit

Part Numbers
Store SKU MFR. Product # Availability
0926-0172 40-40143H 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

  • Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel
  • Black Diamond™ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear
  • Made in the U.S.A.
  • Must use Kibblewhite® Lightweight Valve Spring Kits when installing Black Diamond™ Valves.

Specs

Stem Diameter 0.1756"
Tulip Angle 25°
Length 3.125"
Application Exhaust
Model Black Diamond™
Head Diameter 25.00 mm
Material Stainless Steel
Product Name Valve
Units Each
Riding Style Off-Road

Part Notes

  • Requires the use of Kibblewhite spring kit