Piston Pin Ring Bore Size 39.00 39.25 39.50 39.75 40.00 Bore Size:0.75MM(39.75mm) Fits most Motorbikes/Metric bikes/Cruisers/Choppers/Cafe racers

Fits most Motorbikes/Metric bikes/Cruisers/Choppers/Cafe racers or any other custom application etc

Fit for Mercury Mercruiser F50 50Hp

For Rotax Marine - BRP Engine - Marine

This product is not certified compliant

Touring Electra Glide Standard FLHT 2008-2009

Piston Pin Ring Bore Size 39.00 39.25 39.50 39.75 40.00 Bore Size:0.75MM(39.75mm) Fits most Motorbikes/Metric bikes/Cruisers/Choppers/Cafe racersFeatures: Manufactured using the latest computerized technologies derived from GP and F1. Forged pistons are more temperature resistant and longer lasting than cast pistons. These pistons additionally have a piston skirt coating. The piston sets are supplied complete with rings, bolts and clips. Airtight function,prevent gas leakage from the top of the piston. This piston ring also achieve the heat dissipation effect. Prevent excessive oil from