Penske Shock Shaft Wiper - 5/8" Shaft - Polyurethane - Penske Shocks 1425002 we use a copper alloy

we use a copper alloy conductor due to its great voltage carrying capabilities

Short Track Trucks

Trans-brake

Polished top and tanks for custom show appearance

Easy Bolt-on Installation

Penske Shock Shaft Wiper - 5/8" Shaft - Polyurethane - Penske Shocks 1425002 we use a copper alloyProduct Description: Shock Shaft Wiper 5 8 in Shaft Polyurethane Penske Shocks Sold Individually Penske Racing Shocks recognized that racing put very different demands on shocks compared to road use, and spent years of research and development to develop a line of shocks built specifically for circle track, drag, and powersport applications. Penske offers high performance shocks, shock components, and related parts like coil over kits and bump stops.