O-Ring 0.139 in C/S x 5.109 in ID 3.53 mm C/S x 129.77 mm ID HNBR 75, Peroxide Cured Series -251
- Part number: 121430
- OE MFG: CUMMINS
- OEM Reference: 4998542
- Cross Reference: CATERPILLAR : 1300229, 130-0229; CUMMINS : 145600, 4998542; OTHER : AS568A-251 | INTERSTATE-MCBEE : M-145600, M-4998542
- Product Class: Gear Housings & Gear Covers; Timing Covers
