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Caterpillar Excavator Engines & Engine Parts
New Aftermarket, Used and Rebuilt Parts
As an industry leading supplier of new aftermarket, used and rebuilt Caterpillar Excavator Engines & Engine Parts, we can save you a lot on a replacement Engines & Engine Parts and related parts. We offer everything from attachments, final drives, undercarriages, engines, cylinders, cabs, pumps and much more for all makes and models of construction
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All Caterpillar Excavator Engines & Engine Parts
![Water Pump, Fits Engine Model: 3054c, 3054e 3541672](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Water Pump, Fits Engine Model: 3054c, 3054e
- Part #: 3541672
- Weight: 11.45
- Fits Machine(s): 312D2, 430D, 430E, 914G, 442E, 434F, 432E, AP-650B, 444E, 442D, 434E, 432D, 424D, 428F, 428E, 422F, 428D, 422E, 420D, 416E, 420E, 416F, 416D, 414E, 318D2 L, 315C, 313D2 LGP, 312D2 L
- Category(s): Engines & Engine Parts
![Main Bearing Kit Undersize .25mm / 0.010in, Fits Engine Model: 3054c, 3054e 3537424](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Main Bearing Kit Undersize .25mm / 0.010in, Fits Engine Model: 3054c, 3054e
- Part #: 3537424
- Weight: 1.36
- Fits Machine(s): 312D2, 430F, 444F, 442E, 434F, 430E, 432F, 450E, 444E, 442D, 434E, 432E, 428D, 430D, 428F, 422F, 428E, 422E, 420E, 416E, 420F, 416F, 414E, 318D2 L, 313D2 LGP, 313D2, 312D2 L, 312D2 GC
- Category(s): Engines & Engine Parts
![Main Bearing Kit Undersize .75mm / 0.030in, Fits Engine Model: 3054c, 3054e 3537418](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Main Bearing Kit Undersize .75mm / 0.030in, Fits Engine Model: 3054c, 3054e
- Part #: 3537418
- Weight: 2.14
- Fits Machine(s): 312D2, 430E, 450E, 444E, 442D, 434E, 430F, 444F, 442E, 434F, 432E, 432F, 430D, 428F, 428E, 428D, 422E, 420E, 416E, 422F, 420F, 416F, 414E, 318D2 L, 313D2 LGP, 313D2, 312D2 L, 312D2 GC
- Category(s): Engines & Engine Parts
![Valve Seat Insert (inlet), Fits Engine Model: 3054c, 3054e 3296655](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Valve Seat Insert (inlet), Fits Engine Model: 3054c, 3054e
- Part #: 3296655
- Weight: 0.10
- Fits Machine(s): 312D2, 428D, 428E, 434E, 432E, 430F, 430D, 434F, 432F, 432D, 430E, 428F, 420F, 424D, 422F, 420E, 422E, 416F, 416D, 420D, 416E, 414E, 318D2 L, 315C, 313D2 LGP, 313D2, 312D2 L, 312D2 GC
- Category(s): Engines & Engine Parts
![Valve Seat Insert (exhaust), Fits Engine Model: 3054c, 3054e 3229663](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Valve Seat Insert (exhaust), Fits Engine Model: 3054c, 3054e
- Part #: 3229663
- Weight: 0.06
- Fits Machine(s): 312D2, 428D, 434F, 432F, 432D, 428E, 434E, 432E, 430F, 430E, 428F, 430D, 424D, 422F, 422E, 420F, 420D, 416E, 414E, 416F, 416D, 420E, 318D2 L, 315C, 313D2 LGP, 313D2, 312D2 L, 312D2 GC
- Category(s): Engines & Engine Parts
![Spring-valve, Fits Engine Model: 3054c, 3054e 2255496](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Spring-valve, Fits Engine Model: 3054c, 3054e
- Part #: 2255496
- Fits Machine(s): 312D2, 428D, 428E, 434F, 432F, 432D, 430E, 430D, 434E, 432E, 430F, 428F, 420F, 424D, 422F, 420E, 422E, 420D, 416E, 414E, 416F, 416D, 318D2 L, 315C, 313D2 LGP, 313D2, 312D2 L, 312D2 GC
- Category(s): Engines & Engine Parts
![Crankshaft, Fits Engine Model: 3054, 3054b 3642828](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Crankshaft, Fits Engine Model: 3054, 3054b
- Part #: 3642828
- Weight: 86.00
- Fits Machine(s): 312B L, CB-535B, CB-544, M315, IT14G, CB-545, CS-323C, PS-150B, M312, CS-431C, CP-433C, CB-434C, 914G, CB-434B, 438C, 430D, 428B, 908, 436C, 428C, 426C, 420D, 416D, 416C, 416B, 312C
- Category(s): Engines & Engine Parts
![Valve Seat Insert (inlet), Fits Engine Model: 3054, 3056 6I1197](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
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
- Category(s): Engines & Engine Parts
![Piston Std, Fits Engine Model: C4.2 3244238](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Piston Std, Fits Engine Model: C4.2
- Part #: 3244238
- Weight: 2.30
- Fits Machine(s): 311D LRR, 319D L, 318D L, 319D LN, 319D, 315D L, 314D LCR, 314D CR, 313D, 312D L, 312D
- Category(s): Engines & Engine Parts
![Piston As-(os 0.50mm), Fits Engine Model: 3064, 3066 2977755](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Piston As-(os 0.50mm), Fits Engine Model: 3064, 3066
- Part #: 2977755
- Weight: 3.10
- Fits Machine(s): 311C, 323D L, 320D LRR, 320C L, 321C, 320D, 320C FM, 320C, 318C, 314C, 312C L, 312C
- Category(s): Engines & Engine Parts
![Piston As-(os 0.25mm), Fits Engine Model: 3064, 3066 2977754](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Piston As-(os 0.25mm), Fits Engine Model: 3064, 3066
- Part #: 2977754
- Weight: 2.32
- Fits Machine(s): 311C, 323D L, 320D LRR, 320C L, 321C, 320D, 320C FM, 320C, 318C, 314C, 312C L, 312C
- Category(s): Engines & Engine Parts
![Bushing (idler Gear), Fits Engine Model: 3064, 3066 5I7542](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Bushing (idler Gear), Fits Engine Model: 3064, 3066
- Part #: 5I7542
- Weight: 0.13
- Fits Machine(s): 311B, 323D L, 321B, 320D LRR, 320C L, 320C, 320 L, 321C, 320D, 320C FM, 320B, 319C, 318C, 314C, 312C L, 312C, 311C
- Category(s): Engines & Engine Parts
![Spring, Fits Engine Model: 3064, 3066 5I7721](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Spring, Fits Engine Model: 3064, 3066
- Part #: 5I7721
- Weight: 0.10
- Fits Machine(s): 311, 323D L, 321C, 320B, 319C, 320C L, 320C FM, 320D LRR, 320D, 320C, 320 L, 318C, 314C, 312C L, 312C, 312B, 311C, 311B
- Category(s): Engines & Engine Parts
![Connecting Rod Bearing, Fits Engine Model: 3064, 3066 5I7637](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Connecting Rod Bearing, Fits Engine Model: 3064, 3066
- Part #: 5I7637
- Weight: 0.23
- Fits Machine(s): 311, 323D L, 320C, 320 L, 318C, 321C, 320C FM, 320D LRR, 320D, 320C L, 320B, 319C, 314C, 312C L, 312C, 312B, 311C, 311B
- Category(s): Engines & Engine Parts
![Camshaft Bushing, Fits Engine Model: C13 5I7529](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
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
- Category(s): Engines & Engine Parts
![Plate-thrust Undersize 0.30-mm Os, Fits Engine Model: 3066 5I7788](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
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
- Category(s): Engines & Engine Parts
![Main Bearing Kit Undersize .75mm / 0.030in, Fits Engine Model: 3064, 3066 5I7786](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
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
- Category(s): Engines & Engine Parts
![Assembled Cylider Head, Fits Engine Model: 3208 1W2282](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Assembled Cylider Head, Fits Engine Model: 3208
- Part #: 1W2282
- Weight: 125.00
- Fits Machine(s): 225D, PR-1000, FB221, 231D
- Category(s): Engines & Engine Parts
![Engine Oil Pump, Fits Engine Model: 3208 9N0541](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Engine Oil Pump, Fits Engine Model: 3208
- Part #: 9N0541
- Weight: 0.10
- Fits Machine(s): 613B, 225
- Category(s): Engines & Engine Parts
![Assembled Cylider Head, Fits Engine Model: 3208 7C3807](https://assets.amsparts.com/assets/categories/heavy-equipment-parts.png)
Assembled Cylider Head, Fits Engine Model: 3208
- Part #: 7C3807
- Weight: 175.00
- Fits Machine(s): 225D, PR-1000, PS-500, CS-551, CB-614, 613C, 231D, 227, 229
- Category(s): Engines & Engine Parts
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