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WSM Top End Kit - .25mm - Kawasaki 54-258-11

Part Number: 09031397
WSM
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SKU:
09031397
UPC:
865369106448
MPN:
5425811
Condition:
New
Availability:
Ships Same Business Day
Weight:
3.20 LBS
$276.12

Ships from Manufacture | Call to Order (231) 767-5055

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Description

A worn or damaged top end can tank your engine's compression, power delivery, and reliability—especially on a high-revving 4-stroke where every seal matters. The WSM Top End Kit gives you factory-quality pistons, rings, and gaskets in one complete package, eliminating the guesswork of sourcing individual components and getting your engine back to peak performance. Whether you're rebuilding after hard track use or preventive maintenance, this kit delivers the durability you need without cutting corners.

  • Complete piston kit
  • Precision-machined pistons
  • Compression rings included
  • Piston pins and clips
  • Needle bearing set
  • Head gasket
  • Base gasket
  • Intake gasket
  • Exhaust gasket
  • Oil filter included
  • .25mm oversize
  • Kawasaki 4-stroke specific
  • MPN: 5425811
  • Bolt-on installation
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Specs

OVERBORE METRIC:
+0.25 MM
PRODUCT NAME:
PISTON KIT
RIDING STYLE:
ATV
UNITS:
KIT
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Fitment

Fitment for WSM Top End Kit - .25mm - Kawasaki 54-258-11

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