Wiseco · New
Wiseco HD Milwaukee 8 CVO 128cid 11.0:1 CR (X) Piston
MPN K2802 · Store SKU wisK2802
Supplier stock checked 11/7/2026, 9:59:42 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 Black Edition pistons are designed and built to be the ultimate in piston performance and durability for Harley-Davidson engines. Introducing proprietary, industry first coatings, Black Edition pistons perform as good as they look. Wiseco's ArmorX coating protects critical areas of the piston for miles and miles of riding, while ArmorFit skirt coating helps reduce engine noise and friction. Equip your performance Harley build with the American-made pistons it deserves. Wiseco® Black Edition Piston Series equipped with ArmorX™ piston coating and ArmorFit™ skirt coating adding superior protection in extreme conditions, reduced wear. Milwaukee-Eight 128cid, Compression: 11:1, Displacement: 128", Bore: 4.250", Stroke: 4.500", Wiseco Black Edition V-Twin. Piston Kit, 4.250 in. Bore, 11:1 CR HD Milwaukee 8 CVO 128cid 11.0:1 CR (X)
Manufacturer fitment & guides
Check K2802 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
