S&S Cycle · New
S&S Cycle 84-99 BT 88in 3 5/8in Big Bore Cylinder & Intermediate Compression Piston Kit - Wblack
MPN 91-7552 · Store SKU ssc91-7552
Supplier stock checked 11/8/2026, 8:09:18 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
88" 3 5/8" Big Bore Cylinder and Intermediate Compression Piston Kit for 1984-'99 Big Twins with S&S® Super Stock® Heads -Wrinkle Black Finish. Stock cases will need to be bored out to 3 5/8".
Manufacturer fitment & guides
Check 91-7552 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.