Proform Adjustable Piston Ring Compressor 4.205" - 4.310" - Red YA0806 Duration 281 / 289

Duration 281 / 289

8 AN Hose Barb to Quick Release Socket

3/8 in Grip

An extra measure of support for high vacuum applications with stainless braided hose

Proform Adjustable Piston Ring Compressor 4.205" - 4.310" - Red YA0806 Duration 281 / 289Putting the connecting rod through first, simply place the piston (with rings) into the tapered end of the ring compressor. Tighten the compressor snugly around the base of the piston. Then lay the compressor flat on the engine cylinder bore. NOTE: Image shows #PFM66766 and is for reference only. PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a