S&S Cycle · New
S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 640 GE Cams
MPN 310-0831A · Store SKU ssc310-0831A
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.Oversized / freight item — shipping is quoted separately. Free shipping does not apply. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® T124 engine. Get a 2-year warranty and a lot more power! S&S T124 engines are perfect for applications that require great horsepower and torque. The easy start cams make starting even easier. 124", 10.8:1 Compression, Easy Start 640 Cams, Black Edition
Manufacturer fitment & guides
Check 310-0831A 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.
- Freight shipping required.
