Aftermarket engine part for the Caterpillar C3.3B, diesel engine. Direct replacement for Caterpillar 389-5137.
Fits These Models
Caterpillar Loaders: 232D, 239D, 242B, 242B2, 247B, 247B2, 247B3, 249D, 257B, 257B2, C2.2, CB34B, CC34B
Caterpillar Excavators: 308.5, 308E2, AP300, AP300F, AP355, AP355F, CR, SR
Caterpillar Skid Steers: 236D, 236D3, 242D, 242D3, 246D, 246D3, 262D, 262D3
Caterpillar Track Loaders: 257D, 257D3, 259D, 259D3, 277D, 279D, 279D3, 287D, 289D, 289D3
Caterpillar Wheel Loaders: 906M, 907M, 908M
