O-Ring, 0.139 in C/S x 0.921 in ID3.53 mm C/S x 23.39 mm ID, Viton 75, Brown Series -213
- Part number: 321325
- OE MFG: CATERPILLAR
- OEM Reference: 6V3683
- Cross Reference: CATERPILLAR : 6V3683; OTHER : AS568A-213 | INTERSTATE-MCBEE : M-6V3683
- Product Class: Engine Blocks & Block Parts (except liners)
