Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

Shop parts / CP Pistons / New

JUICEBUILT

CP Pistons · New

CP Ring ONLY 2pc Diesel 4.075 Bore 3.0mm Oil Ring R0 .132

MPN 3-MD30-4075 · Store SKU cpp3-MD30-4075

$25.00
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 4:35:30 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

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

built for serious performance enthusiasts who demand precision, durability, and maximum power. Crafted from premium forged aluminum, this piston delivers exceptional strength-to-weight balance, ensuring reliable operation under extreme conditions. With advanced machining for consistent ring sealing and reduced friction, it provides superior combustion efficiency and long-lasting performance - making it the ideal upgrade for high-output engines that need race-proven reliability.

Manufacturer fitment & guides

Check 3-MD30-4075 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.
More from CP Pistons ↗See the JuiceBuilt workshop ↗

YOUR NEXT MOVE

Your build.