WISECO - Groove Lock Spacer 4.002-4.060

Wiseco Performance Products

For over 80 years, Wiseco has been a trusted name in high-performance engine components, supplying premium products for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, marine, and automotive applications. From industry-leading forged pistons and piston kits to crankshafts, connecting rods, clutch components, gasket kits, piston rings, wrist pins, valves, and engine rebuild parts, Wiseco is renowned for exceptional quality, precision engineering, and proven reliability. Whether you're performing routine maintenance, rebuilding an engine, or building a race-winning machine, Wiseco products are designed to deliver outstanding performance, durability, and confidence on every ride.