Wiseco RCK450462 Wiseco 4.500in Bore to 4.625in Bore Piston Ring Compressor Sleeve

Piston Ring Compressor Kit - 4.500 - 4.625 in. Bore

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

Features and Benefits: Compresses the piston rings smoothly and evenly; Greatly reduces difficulty of installing high-performance oil rings; Hard-anodized and Teflon coated for low friction and prolonged wear resistance; Laser-marked with size indication; Sleeves have smooth radius that tapers down to the specific bore size