Wiseco · New
Wiseco 17-19 Harley M8 4.250in Head & Base Gasket Kit
MPN W6984 · Store SKU wisW6984
Supplier stock checked 11/8/2026, 1:19:40 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
Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs. Wiseco, Head & Base Gasket Kit, M8 '17-19, 4.250 in. Bore Head & Base Gasket Kit M8 '17-19 4.250in Head & Base Gasket Kit
Manufacturer fitment & guides
Check W6984 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y