Wiseco WIS Ring Compressor Sleeves Tools - RCK450462

Wiseco ring compressor sleeves are forged in-house in the USA and are a precision solution to assist in your high-performance engine build.

Hard-anodized and Teflon coated for low friction and prolonged wear resistance

Sleeves have smooth radius that tapers down to the specific bore size

Greatly reduces difficulty of installing high-performance oil rings

Wiseco 4.500in Bore to 4.625in Bore Piston Ring Compressor Sleeve

Piston Ring Compressor Kit - 4.500 - 4.625 in. Bore

Compresses the piston rings smoothly and evenly

Chevy Big Block 4.500 - 4.625 Bore Kit

Laser-marked with size indication

Engine Piston Ring Compressor

Ring Compressor