Sale

Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Gasket Kit Harley Evo Sportster Gasket Harley/ 4 Stroke

$159.95 $151.26 Save $8.69

SKU: W00C W5912

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Wiseco W5912 is a top-end gasket kit designed for Harley-Davidson EVO Sportster engines. This kit includes the necessary head, base, and exhaust gaskets for a complete top-end rebuild. The gaskets are constructed from MLS steel and are designed to fit bore sizes ranging from 3.500" to 3.530".

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWiseco
Part NumberW00C W5912

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy