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
Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Select Caterpillar Excavator Model
All Caterpillar Excavator Engines & Engine Parts
Turbo Charger-use Cartridge 4n9536, Fits Engine Model: 3306
- Part #: 4N9618
- Weight: 47.00
- Fits Machine(s): 966C, D6C, D5, 977K, 235
- Category(s): Engines & Engine Parts
Turbo Charger-use Cartridge 7c7599, Fits Engine Model: 3306
- Part #: 7C7577
- Weight: 62.60
- Fits Machine(s): 235C, 637E, 235D
- Category(s): Engines & Engine Parts
Main Bearing Set, Fits Engine Model: C3.3b
- Part #: 3932914
- Weight: 2.00
- Fits Machine(s): 242D, 907H2, 908H2, 308E2 CR, 906H2, 308E SR, 308E, 287D, 308E CR, 289D, 279D, 277D, 262D, 259D, 257D, 246D, 236D
- Category(s): Engines & Engine Parts
Turbo Charger-use Cartridge 8n0817, Fits Engine Model: 3406
- Part #: 7N9478
- Weight: 49.80
- Fits Machine(s): 245, 826C, 980C, 825C, 983B, 824C, 627B, 623B, 621B, 621
- Category(s): Engines & Engine Parts
Turbo Charger-use Cartridge 9l6239, Fits Engine Model: 3406
- Part #: 4N7157
- Weight: 43.00
- Fits Machine(s): 245, 826C, 825C, 824C, 621B
- Category(s): Engines & Engine Parts
Assembled Cylider Head, Fits Engine Model: C15
- Part #: 4325470
- Weight: 515.00
- Fits Machine(s): 24M, 627G, 627F, 735, 657E, 637G, 637D, 631E, 735B, 657G, 651B, 637E, 631G, 631D, 623G, 621G, 583T, 587T, 621B, 374D L, 365C L MH, 390D L, 390D, 385C L MH, 385C L, 385C FS, 385C, 374F L, 365C L, 365C
- Category(s): Engines & Engine Parts
Camshaft, Fits Engine Model: C15, C18
- Part #: 3327298
- Weight: 77.00
- Fits Machine(s): 24M, 631D, 631G, 627G, 770, 735, 657E, 637E, 633E II, 740, 657G, 637G, 637D, 631E, 623G, 627F, 587T, 621G, 621B, 374D L, 365C L, 583T, 390D L, 390D, 385C L MH, 385C L, 385C FS, 385C, 365C L MH, 365C
- Category(s): Engines & Engine Parts
Crankshaft W/gear, Fits Engine Model: C-18, C18
- Part #: 1894918
- Fits Machine(s): 385C, 988H, D9T, PM-200, PM-201, 834H, 836H, 657E, 772, 657G, 385C L MH, 385C FS, 637G, 637E, 633E II, 631G, 631E, 390D L, 390D, 385C L, 24M
- Category(s): Engines & Engine Parts
Body As.-p, Fits Engine Model: C18
- Part #: 3294511
- Weight: 9.80
- Fits Machine(s): 385C, 834H, 836H, D9T, 988H, 385C L MH, 385C FS, 637G, 637E, 633E II, 631G, 631E, 390D L, 390D, 385C L, 24M
- Category(s): Engines & Engine Parts
Water Pump, Fits Engine Model: 3013, 3013c, 3014, 3024, 3024c, C1.5, C2.2
- Part #: 3110053
- Weight: 3.80
- Fits Machine(s): 303.5, CB-335D, CB-334E, CB-334D, CB-214D, 902, 304.5, 302.5
- Category(s): Engines & Engine Parts
Internal Oil Cooler- Cooler Gp-engine Oil
- Part #: 3541274
- Weight: 5.14
- Fits Machine(s): 3054C, 428D, 428E, 444F, 442E, 434F, 432F, 430F, 444E, 442D, 434E, 432E, 428F, 430E, 420E, 422F, 422E, 420D, 420F, 416F, 414E, 315C, 416E, 318D2 L, 313D2 LGP, 313D2, 312D2 L, 312D2 GC, 312D2, 3054E
- Category(s): Engines & Engine Parts
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
- Category(s): Engines & Engine Parts
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
- Category(s): Engines & Engine Parts
Engine Oil Pump, Fits Engine Model: 3054, 3054b
- Part #: 6I0253
- Weight: 6.02
- Fits Machine(s): 307, TH63, TH215, TH62, TH82, TH210, CB-545, CB-434C, 428C, PS-150B, CS-431C, CS-323C, CP-433C, CB-544, CB-434B, 428B, 424D, 416D, 416C, 416B
- Category(s): Engines & Engine Parts
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
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
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
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
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
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
Don't see what you're looking for?
New aftermarket, used and rebuilt options!
Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.
Call a Parts Expert!