proform , piston ring compressor , fits 4.000" piston bore

The PROFORM tapered ring compressor is an affordable an easy way to install your pistons! By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore. Manufactured for engine blocks with studs.

Features:
Tapered

Fits 4.000-in. Piston Bore

Made from High-Quality Aluminum

Red Anodized Finish

PROFORM Parts Brand Product

Sold Individually

RRP $78.23 $74.32 SAVE $3.91 (5%) Purchase directly from our trusted partner VPW. Buy Now on VPW