Wiseco · New
Wiseco Honda B18C5 85.50mm Bore +3.1cc Dome Custom Piston - Single
MPN WIS-15739 · Store SKU wisWIS-15739
Supplier stock checked 11/7/2026, 5:46:42 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Wiseco Honda B18C5 85.50mm Bore +3.1cc Dome Custom Piston - Single
Manufacturer fitment & guides
Check WIS-15739 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.