Piston Pin | Length: 3.206in Width: 1.500in Inter diameter: .90in Caterpillar 3204/3208 engine application
- Part number: 311077
- OE MFG: CATERPILLAR
- OEM Reference: 7N9803
- Cross Reference: CATERPILLAR : 7N9803, 9L9889 | INTERSTATE-MCBEE : M-7N9803, M-9L9889
- Product Class: Pistons, pins, crowns & skirts
