O-Ring 0.21 in C/S x 5.6 in ID 5.33 mm C/S x 142.24 mm ID EPDM 80, Peroxide Cured Black Series -358
- Part number: 321396
- OE MFG: CATERPILLAR
- OEM Reference: 2257003
- Cross Reference: CATERPILLAR : 2257003, 225-7003; OTHER : AS568A-358 | INTERSTATE-MCBEE : M-2257003
- Product Class: Engine Blocks & Block Parts (except liners)
