Adjustable Tapered Piston Ring Compressor
Fits 2.500" to 5.000" Bore

This stainless steel tool makes installing pistons easy. Putting 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.

• Universal model
• Fits 2.50" to 5.00" bore sizes
• Made from high-quality stainless steel
• Patented and sold each
• Complete with band clamp for accurate adjustment