
Caterpillar Off Road Truck Engines & Engine Parts
New Aftermarket, Used and Rebuilt Parts
As an industry leading supplier of new aftermarket, used and rebuilt Caterpillar Off Road Truck 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 constru
Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Select Caterpillar Off Road Truck Model
All Caterpillar Off Road Truck Engines & Engine Parts

Cylinder Head
- Part #: 7N0858
- Weight: 193.60
- Fits Machine(s): 3408, 988B, 769C, D8L, 834B, 768C, 657E, 639D, 637D, 633D, 631D
- Category(s): Engines & Engine Parts

Connecting Rod Bearing Undersize .63mm / 0.025in, Fits Engine Model: C27, C32
- Part #: 3410060
- Weight: 0.80
- Fits Machine(s): 3412D, 992K, 993K, D11T, D11R, D10T2, D10T, D10R, 844K, 854K, 990K, 844H, 777F, 777C, 990H, 777G, 777D, 775G LRC, 775G, 775F, 773G LRC, 773G, 773F
- Category(s): Engines & Engine Parts

Engine Oil Cooler- Core Gp-oil Cooler
- Part #: 4W5405
- Weight: 89.00
- Fits Machine(s): 3512, G3612, G3516, PMG3516, G3608, 994, 789, 3616, 3516C, 3516B, 3516
- Category(s): Engines & Engine Parts

Crankshaft, Fits Engine Model: C15
- Part #: 3370201
- Weight: 600.00
- Fits Machine(s): 374F L, 740B, 735B
- Category(s): Engines & Engine Parts

Connecting Rod Bushing, Fits Engine Model: 3406b, 3406c, 3406e, 3456
- Part #: 6I2726
- Weight: 0.36
- Fits Machine(s): 375 L, 980G, 980C, D8R II, D8R, D8N, C16, C-16, 988G, C-15, 834G, 836G, 824G, 735, 627G, 825G, 824C, 651B, 623G, 826G, 826C, 621G, 583R, 578, 5090B, 385B
- Category(s): Engines & Engine Parts

Alternator
- Part #: 3E7577
- Weight: 30.40
- Fits Machine(s): D8R, 16H, 797, 797B, 12H, 627F, 385B
- Category(s): Engines & Engine Parts

Water Pump
- Part #: 3520200
- Weight: 31.00
- Fits Machine(s): 5110B, D9N, D9L, D8L, D10R, 992C, 844H, 990H, 990, 775F, 775D, 773F, 844, 775E, 775B, 990 II, 773D, 657E, 773E, 773B, 651E
- Category(s): Engines & Engine Parts

Engine Oil Pump, Fits Engine Model: 3508, 3508b, 3508c, 3512, G3508, G3508b, G3512
- Part #: 7W0053
- Weight: 106.20
- Fits Machine(s): 5130, D11R, 992G, 777D, D11N, 854G, 777C, 777B, 776C, 777, 776D, 5130B
- Category(s): Engines & Engine Parts

Cylinder Head, Fits Engine Model: 508, 3508b, 3512, 3516, 3516b
- Part #: 2425326
- Weight: 89.80
- Fits Machine(s): 5130, D11N, 789B, D11R, 793B, 785B, 784B, 785, 776C, 5230
- Category(s): Engines & Engine Parts

Turbocharger
- Part #: 1153306
- Weight: 65.62
- Fits Machine(s): 5130, D11R, D11N, 789, 789B, 776C, 5230
- Category(s): Engines & Engine Parts

Cylinder Head Group, Fits Engine Model: 3508, 3508b, 3512, 3512b, 3516b, 5130b, 5230b
- Part #: 1453216T
- Weight: 1.03
- Fits Machine(s): 5130B, 994D, 992G, 797B, 793C, 785C, 854G, 797, 789C, D11R, 777D, 776D, 784C, 777, 5230B
- Category(s): Engines & Engine Parts

Engine Oil Cooler- Core Gp-engine Oil Cooler
- Part #: 1008008
- Weight: 114.50
- Fits Machine(s): 5230B, 994F, 994D, 793D, 793B, 994, 793C, 789C, 789, 793, 789B, 785C, 5230
- Category(s): Engines & Engine Parts

Caterpillar Crank
- Part #: 1W5009
- Weight: 395.00
- Fits Machine(s): 589, 771D, AE40 II, AE40, AD45, AD40, 988F II, 836, 834B, 988B, 988F, 769C, 771C, 768C, 769D, 69D, 657E, 639D, 637G, 637E, 637D, 633D, 631E, 633E II, 631G, 631D, D8L
- Category(s): Engines & Engine Parts

Water Pump
- Part #: 4N1951
- Weight: 35.55
- Fits Machine(s): 589, 771D, D9N, D8L, AE40 II, AE40, AD45, AD40, 988F II, 836, 834B, 988F, 988B, 771C, 769D, 769C, 768C, 69D, 657E, 639D, 637G, 637E, 637D, 633D, 631E, 633E II, 631G, 631D
- Category(s): Engines & Engine Parts

Cylinder Head, Fits Engine Model: 3408, 3408b, 3408c, 3408e, 3412
- Part #: 7W2225
- Weight: 250.50
- Fits Machine(s): 589, 988B, PR-450C, PR- 450, PM-565B, PM-565, D9R, 988F II, 988F, D8L, 771D, 836, 834B, 771C, 769D, 769C, 768C, 657E, 639D, 637E, 633E II, 631E, 637D, 633D, 631D
- Category(s): Engines & Engine Parts

Cylinder Head, Fits Engine Model: 3408e
- Part #: 1433614
- Weight: 215.00
- Fits Machine(s): 631E, PM-565B, D9R, PM-565, D8L, 988B, 988F II, 836, 834B, 771D, 769D, 769C, 69D, 657E, 637G, 637E, 633E II, 631G, 631D
- Category(s): Engines & Engine Parts

Cylinder Head Group, Fits Engine Model: 3408
- Part #: 7N0858C
- Weight: 254.00
- Fits Machine(s): 633D, D8L, 988B, 834B, 769C, 768C, 657E, 639D, 637D, 631D
- Category(s): Engines & Engine Parts

Engine Oil Pump, Fits Engine Model: 3408, 3412
- Part #: 7C1531
- Weight: 23.70
- Fits Machine(s): 657E, 992D, 990, 775B, 992C, 988F, 773B, 772B, 771C, 769C, 651E
- 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!