Description
A top-end rebuild is the foundation of reliable engine performance—and the WSM Standard 54-305-10P gives you OEM-quality components without compromise. This complete kit eliminates multiple purchasing trips and ensures all internal tolerances work in harmony, reducing the risk of premature wear or catastrophic failure. Whether you’re refreshing a street engine or prepping for the track, having precision-matched pistons and bearing surfaces is non-negotiable.
What’s Included:
- Piston set (matched pair)
- Piston rings (compression & oil)
- Wrist pins & clips
- Racing needle bearings
- Head gasket
- Base gasket
- Intake gasket
- Exhaust gasket
Technical Specifications:
- MPN: 54-305-10P
- Kit type: Complete top-end
- Fitment: Vehicle-specific (verify application)
- Piston material: High-silicon aluminum alloy
- Bearing type: Racing needle
- Gasket material: Composite blend
- Installation: Professional machine work recommended
- Contents: 8 major components









