Description
Total Seal Classic Race Piston Rings 4.030" Bore File Fit 2.0 x 1.5 x 4.0 mm Thick Standard Tension Exhaust Pipe Extension 1971 1973 Mercury Cougar CID 351 WEI7155 1971 1973 Mercury Cougar CID 351 Naturally Aspirated GAS Also fits all other cars with rectangular fluid reservoirs up to 4 They offer a wide selection of off the shelf options and also offer and the ability to custom order ring sets to meet your specifications Total Seal is the leader in Piston Ring technology with the ability to meet whatever special needs you may have