Dennis Kirk Inc.
Legendary Service... Ask Your Friends - Since 1969
Need Assistance?
Over 150K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Pro X Piston Assembly - 94.94mm Bore - 01.2428.A

  • Part #: 131519S
  • Manufacturer Part #: 01.2428.A

MSRP Price: $187.95

Our Price: $169.16

You Save:
$18.79 (10%)
Please select Bore Size
1 on Hand

Overview of Pro X Piston Assembly - 94.94mm Bore - 01.2428.A

  • The smart alternative to costly engine repairs
  • Cast from a high-silicone content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances
  • Available in standard and oversizes
  • Pro X rings are exact OEM replacements and can be interchange with stock part
  • B, C, D and E extend the life of expensive plated cylinders
  • Pistons supplied in a kit that includes rings, wrist pins and circlips

Specs for Pro X Piston Assembly - 94.94mm Bore - 01.2428.A

Bore Size 94.94 mm
Type Piston Assembly
Type - Pistons & Piston Rings Piston w/Ring Set
Units Each
Weight 0.90 lbs

Specs for Pro X Piston Assembly - 94.94mm Bore - 01.2428.A

Bore Size 94.94 mm
Type Piston Assembly
Type - Pistons & Piston Rings Piston w/Ring Set
Units Each
Weight 0.90 lbs

Fitment for Pro X Piston Assembly - 94.94mm Bore - 01.2428.A

See if this part fits your ride

Part 131519S fits the following machines

Yamaha
  • 2002 Yamaha WR426F
  • 2001 Yamaha WR426F
  • 2002 Yamaha YZ426F
  • 2001 Yamaha YZ426F
  • 2000 Yamaha YZ426F
There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Pro X Piston Assembly - 94.94mm Bore - 01.2428.A