Product Review
This is a standard piston ring set for 450-475 Series, 3, 3.75 and 5HP, horizontal, L-Head Aluminum Bore engines and for 450-550 Series, 3, 3.75 and 5HP, vertical, L-Head Aluminum Bore engines.
This is a standard piston ring set for 450-475 Series, 3, 3.75 and 5HP, horizontal, L-Head Aluminum Bore engines and for 450-550 Series, 3, 3.75 and 5HP, vertical, L-Head Aluminum Bore engines.