Description
This is a piston ring set Made by Hasting Piston Rings in Hastings Michigan for your MGB 1972 to 1980 with Press Fit Pistons Choose your Piston Size 040 Standard Ring Set fits 3.160 Cylinder Diameter Top Groove = 1/16 2nd Groove = 1/16 3rd Groove = 5/32
At Hastings Manufacturing they have mastered the engineering and craftsmanship of piston rings. Hastings Piston Rings protect and enhance the performance of engines by reducing friction, improving heat transfer, maximizing the sealing of compression gases, and enhancing oil control with Flex Vent® oil control ring. The result is superior performance and easy installation on your pistons.