Wiseco · New
Wiseco RED Series Chevy Big Block 4.125in Bore 1.395in CH 38.00 CC Piston Set
MPN RED0089X125 · Store SKU wisRED0089X125
Supplier stock checked 11/7/2026, 8:06:45 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
Appropriately dubbed the RED series, these forged pistons utilize Race Engineered Design to offer the strength and durability performance engines need with precision-machined features to provide a competitive edge. RED series piston kits are available for range of popular, domestic V8 platforms, the cornerstone of racing and performance from drag racing to circle track. Wiseco Chevrolet Big Block Piston Set, 4.125 in. Bore, 1.395 in. Compression Height, 0.990 in. Pin Diameter, RED Series, Set of 8. Piston Set, Chevrolet, Big Block, 4.125 in. Bore, RED Series, Set of 8.
Manufacturer fitment & guides
Check RED0089X125 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.
- California Proposition 65: Y
