Custom Chrome 16932 Piston Kit Harley Evolution Big Twin 1340cc 80" .020 OverRestore tight tolerances, factory compression, and smooth power to your vintage V Twin with this genuine Custom Chrome Piston Kit. Specifically cataloged under Part #16932, this kit is an exact premium replacement engineered for classic Harley Davidson Evolution 1340cc (80ci) Big Twin engines. If your cylinder walls show scoring or taper wear and require machining, this . 020" overbore size is exactly what your machine shop needs. It maintains a

Installation is simple — remove your factory mufflers and slide these on

no cracks or warping

refinishing

Precision-fit bearings for smooth operation

Ideal for Harley and chopper applications

ensuring a perfect fit and seamless integration

Crafted for durability

this cover fits over the fork stem nut

Rare discontinued Goldwing accessory part

fork maintenance

throttle shafts

Featuring a ball-end design for safety and period-correct appearance