CP Pistons · New
CP Piston Volkswagen GTI/Jetta - Bore (83mm) - Pin (21mm) - Dome (-8.5cc) - CR (9.5:1) - SINGLE
MPN SC7631-1 · Store SKU cppSC7631-1
Supplier stock checked 11/7/2026, 11:10:24 AM 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
CP Piston Volkswagen GTI/Jetta - Bore (83mm) - Pin (21mm) - Dome (-8.5cc) - CR (9.5:1) - SINGLE
Manufacturer fitment & guides
Check SC7631-1 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.