Wiseco · Clearance
Wiseco PIN - .9055in (23.0mm) x 2.500inch x .220inch 52100 Mat. Round Wire Piston Pin
MPN S789 · Store SKU wisS789
Supplier stock checked 11/7/2026, 2:42:14 PM UTC. Adding a part does not reserve it.
Clearance and scratch-and-dent parts are final sale. No returns or refunds.
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
The wrist pin has an incredibly vital job, shuttling over 11,000 pounds of force up and down the bore. Wiseco has a large selection of wrist pins, in a variety of sizes and materials such as Alloy 4130 and Tool Steel H13 to fit all of your application needs. Engine Piston Wrist Pin 0.9055 in. Diameter, 2.500 in. Length, 153 grams Wiseco Wrist Pin, 0.9055 in. Outer Diameter, 2.500 in. Length, 153 grams
Manufacturer fitment & guides
Check S789 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
- Clearance item. All sales are final under the supplier clearance policy.
