Sale

Engines and Components Pistons and Piston Rings

Supertech

Supertech 18x10x44.3mm Chrome Moly Wrist Pin

$25.26 $20.21 Save $5.05

SKU: S00P WP-4025C

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Part #: WP-4025C

MIA's Description

The Supertech WP-4025C is a chrome moly wrist pin designed for performance engine work. It features an inner diameter of 10mm, a length of 44.30mm, and an 18mm diameter, ensuring a snug fit and strength for high revs and heavy loads. Made from durable chrome moly, this wrist pin offers superior resistance to wear and tear compared to stock components.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSupertech
Part NumberS00P WP-4025C

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy