Caterpillar 312 Excavator Engines & Engine Parts
New Aftermarket, Used and Rebuilt 312 Engines & Engine Parts
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Engines & Engine Parts (19 Items)
Alternator
- Part #: 5I8085
- Weight: 16.00
- Fits Machine(s): 311, 320B, 320B L, 910G, 321B, 320N, 320C FM, 320C, 320B U, 315B FM L, 315, 318B, 320 L, 319C, 318C, 315C, 315B, 314C, 312C L, 312C, 312B, 312, 311C, 311B
Camshaft Bushing, Fits Engine Model: C13
- Part #: 5I7529
- Weight: 0.17
- Fits Machine(s): 311, 318C, 315D L, 320B, 320 L, 320, 319D LN, 319D L, 319D, 319C, 318D L, 318B, 315, 314C, 312D L, 312D, 315C, 315B, 314D LCR, 314D CR, 313D, 312C L, 312C, 312B, 312, 311D LRR, 311C, 311B
Inner Spring Valve, Fits Engine Model: 3054, 3056
- Part #: 6I0284
- Fits Machine(s): 307, CB-434B, CP-433C, CB-544, CB-534C, CB-545, CB-535B, CB-434C, CB-534B, 436B, 428B, 426B, 438B, 914G, 438C, 436C, 428C, 426C, 416C, 416B, 317, 315, 312
Main Bearing Kit Undersize .25mm / 0.010in, Fits Engine Model: 3054, 3054b
- Part #: 3537428
- Weight: 1.34
- Fits Machine(s): 206, 430D, 428C, CB-5, CB-434B, 914G, 554, CB-434C, CB- 424, AP-800C, 908, 436C, 438C, 426B, 428B, 426C, 428, 420D, 416D, 416B, 315B L, 416C, 317, 315, 312C, 312B L, 312, 212, 307
Main Bearing Kit Undersize .50mm / 0.020in, Fits Engine Model: 3054, 3054b
- Part #: 3537429
- Weight: 1.43
- Fits Machine(s): 212, 428C, 430D, 438C, CB-434C, CB- 424, AP-800C, 908, CB-5, CB-434B, 914G, 554, 436C, 428B, 420D, 426C, 428, 426B, 416C, 317, 416D, 416B, 315B L, 315, 312C, 312B L, 312, 307, 206
Main Bearing Kit Undersize .75mm / 0.030in, Fits Engine Model: 3054, 3054b
- Part #: 3537430
- Weight: 1.60
- Fits Machine(s): 206, 430D, 428C, CB-5, CB-434B, 914G, 554, CB-434C, CB- 424, AP-800C, 908, 436C, 438C, 426B, 428B, 426C, 428, 420D, 416D, 416B, 315B L, 416C, 317, 315, 312C, 312B L, 312, 212, 307
Main Bearing Kit Undersize .75mm / 0.030in, Fits Engine Model: 3064, 3066
- Part #: 5I7786
- Weight: 0.41
- Fits Machine(s): 311, 319C, 319D, 320D, 320C L, 320C FM, 320C, 320B, 320 L, 320, 319D L, 314D CR, 313D, 312D, 318D L, 318C, 315D L, 314D LCR, 314C, 312D L, 312C L, 312C, 312B, 312, 311D LRR, 311C, 311B
Outer Spring Valve, Fits Engine Model: 3054, 3056
- Part #: 6I0283
- Fits Machine(s): 307, CB-434B, CB-534B, CB-545, CB-535B, CP-433C, CB-544, CB-534C, CB-434C, 438C, 436B, 428B, 426B, 914G, 436C, 428C, 426C, 438B, 416C, 416B, 317, 315, 312
Plate-thrust Undersize 0.30-mm Os, Fits Engine Model: 3066
- Part #: 5I7788
- Weight: 0.06
- Fits Machine(s): 311, 319C, 319D, 320D, 320C L, 320C FM, 320C, 320B, 320 L, 320, 319D L, 314D CR, 313D, 312D, 318D L, 318C, 315D L, 314D LCR, 314C, 312D L, 312C L, 312C, 312B, 312, 311D LRR, 311C, 311B
Valve Seat Insert (inlet), Fits Engine Model: 3054, 3056
- Part #: 6I1197
- Weight: 0.10
- Fits Machine(s): 312, CS- 431C, CB-535B, CB-534B, TH62, CP-433C, CB-534C, AP-800C, 416C, 317, 315
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