Skip to content

Proform Adjustable Ring Compressor (Blue) (PR66766)

Fits 4.000" to 4.090" Bore
SKU: PR66766
Original price $98.50 - Original price $98.50
Original price
$98.50
$98.50 - $98.50
Current price $98.50
+ GST
Availability:
Low stock, please contact before purchasing

PR66766 - PROFORM 4.00 - 4.090 RING

Fits 4.000" to 4.090" Bore

Part Number: PR66766

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.

Unit has a 4.000" to 4.090" bore range

Blue anodized finish

Made from high-quality aluminium
Sold individually