O-Ring, 0.21 in C/S x 2.1 in ID5.33 mm C/S x 53.34 mm ID, EPDM 70, Black Series -330
- Part number: 321405
- OE MFG: CATERPILLAR
- OEM Reference: 2N5243
- Cross Reference: CATERPILLAR : 2N5243; OTHER : AS568A-330 | INTERSTATE-MCBEE : M-2N5243
- Product Class: Oil Coolers & Related
