Oil Pump Drive Gear
Item #: IHS1291-ISpecifications: Final Application: Fits: A - M, (Super H up to SN: 19233), Super M SN: F501 to F28174 & L500001 to L504801, I, O, W4, 6 series, 100, 130, (140 up to SN: 26800), 200, 230, 240 (w/ 2 bolt nose), Replacement Number: Delco: 1878661, 1887109, 1910093, 1943759, For starters: 1107021, 1107060, 1107067, 1107093, 1107174, 1107427, 1107448, 1108096 Notes: No returns if broken.