Hastings Piston Rings - 4.290 in Bore - 1/16 x 1/16 x 3/16 in Thick - 8-Cylinder 3.1171R Ford Fullsize Truck 2005-15

Ford Fullsize Truck 2005-15

1972-1980 Buick LeSabre

3-1/8 in Square

1/8 in NPT Purge Port

Kill Switches

Hastings Piston Rings - 4.290 in Bore - 1/16 x 1/16 x 3/16 in Thick - 8-Cylinder 3.1171R Ford Fullsize Truck 2005-15Product Description: Piston Rings 4. 290 in Bore 1 16 x 1 16 x 3 16 in Thick Standard Tension Iron 8 Cylinder For nearly 100 years Hastings Manufacturing, based in Hastings, Michigan USA, has been serving the internal combustion industry with the design and manufacture of high quality piston rings that improve combustion efficiency and reduce oil consumption. Recognized as a premier supplier to the engine industry, Hastings has earned its reputation