
Caterpillar Engines & Engine Parts
New Aftermarket, Used and Rebuilt Caterpillar Engines & Engine Parts
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All Caterpillar Engines & Engine Parts

Connecting Rod Bearing Undersize .75mm / 0.030in, Fits Engine Model: D340, D343, 1693
- Part #: 7W2136-030
- Weight: 0.40
- Fits Machine(s): 619C, 631C, 824B, 769B, 834, 983, 768B, 16
- Category(s): Engines & Engine Parts

Cylinder Head, Fits Engine Model: D333b
- Part #: 5S1884
- Weight: 263.00
- Fits Machine(s): 1673B, 977K, 977H, 561B
- Category(s): Engines & Engine Parts

Connecting Rod Bearing, Fits Engine Model: D343, G343
- Part #: 8N5338
- Weight: 1.12
- Fits Machine(s): 657B, 666B, 1693
- Category(s): Engines & Engine Parts

Main Bearing Undersize 1.00mm / 0.040in, Fits Engine Model: 3406, 3406b, 3406c, 3406e, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412d, 3412e, 3456
- Part #: 4W5698-040
- Weight: 1.30
- Fits Machine(s): 16H NA, 385C, 385C FS, 375 L, 385B, 374F L, 365C L MH, 365C, 375, 374D L, 365C L, 24M, 245B, 24H, 245, 16G
- Category(s): Engines & Engine Parts

Camshaft Gp, Fits Engine Model: 3406b
- Part #: 7W3798
- Weight: 66.00
- Fits Machine(s): 16H NA, 627E, 623F, D400E, 980G, 980F, 826G, 825G, 814B, 627B, D350E, 980F II, 980C, 826C, 824G, 627F, 623E, 621E, 587R, 621F, 578, 375 L, 3406C, 583R, 5080, 375, 3126, 3406B, 245D, 245B, 16G
- Category(s): Engines & Engine Parts

Connecting Rod Bearing Undersize .25mm / 0.010in, Fits Engine Model: 3406, 3406b, 3406c, 3406e, G3406
- Part #: 9Y7735-010
- Weight: 0.85
- Fits Machine(s): 16G, CB-614, C-15, SS-250, R2900, RR-250, D8N, D350E II, D400E II, 980G II, 980G, 980F, 826C, 980C, 627F, 623E, 621E, 627E, 621F, 5080, 375, 578, 375 L, 16H NA, 245B
- Category(s): Engines & Engine Parts

Valve Seat Insert Inlet (.020" Oversize), Fits Engine Model: 3406b, 3406c, 3406e, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412d, 3412e, 3516b,
- Part #: 7C7604
- Weight: 0.07
- Fits Machine(s): 16G, 631D, 631E, 631G, 627E, 623E, 627F, 623F, 621F, 589, 583R, 5110B, 621E, 587R, 578, 375 L, 5080, 375, 16H NA, 24H
- Category(s): Engines & Engine Parts

Rotocoil As Lock Keeper 2a4429, Fits Engine Model: 3406b, 3406c
- Part #: 4W2474
- Weight: 0.10
- Fits Machine(s): 16H NA, RM-250C, HT400, D8R, D400E, 980C, 826G, 980G, PM-465, D8R II, D8N, D350E, 980F, 825G, 824G, 627F, 814B, 627E, 623E, 621E, 583R, 623F, 621F, 587R, 5080, 578, 375 L, 375, 16G
- Category(s): Engines & Engine Parts

Inner Spring Valve, Fits Engine Model: 3406b, 3406c
- Part #: 4W2472
- Weight: 0.10
- Fits Machine(s): 16G, 980C, 826G, RM-250C, HT400, D8R, D400E, PM-465, D8R II, D8N, D350E, 980F, 980G, 824G, 825G, 814B, 627F, 627E, 623E, 621E, 583R, 623F, 621F, 587R, 578, 375 L, 5080, 16H NA, 375
- Category(s): Engines & Engine Parts

Turbo Charger-use Cartridge 7c7503, Fits Engine Model: 3406, 3406c
- Part #: 7C7691
- Weight: 57.00
- Fits Machine(s): 16H NA, D8N, 980C, 16G, 578
- Category(s): Engines & Engine Parts

Main Bearing Undersize .50mm / 0.020in, Fits Engine Model: 3406, 3406b, 3406e, 3408, 3412, 3412c
- Part #: 4W5492-020
- Weight: 1.41
- Fits Machine(s): 16G, 769C, 657E, 824C, 775B, 773B, 826, 814B, 773E, 771D, 771C, 769D, 651E, 637G, 627E, 631G, 637D, 621E, 578, 623E, 589, 5110B, 5080, 375 L, 375, 24H, 245, 245B
- Category(s): Engines & Engine Parts

Connecting Rod Bearing Undersize .75mm / 0.030in, Fits Engine Model: 3406, 3406b, 3406c, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412e
- Part #: 4W5702-030
- Weight: 0.70
- Fits Machine(s): 16G, 657E, 769C, 771D, 771C, 769D, 637G, 637D, 651E, 633E II, 637E, 631E, 627E, 621E, 631G, 631D, 623E, 589, 578, 5110B, 245, 24H
- Category(s): Engines & Engine Parts

Rotocoil As Lock Keeper 2a4429, Fits Engine Model: 3406, 3406b, 3406c, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412e
- Part #: 6N7154
- Weight: 0.50
- Fits Machine(s): 245, 637E, 651E, 637D, 657E, 637G, 631G, 631D, 633E II, 627F, 631E, 627B, 623E, 621B, 627E, 623F, 621F, 621, 589, 5110B, 24H, 16G
- Category(s): Engines & Engine Parts

Camshaft As, Fits Engine Model: 3406
- Part #: 8N9245
- Weight: 43.06
- Fits Machine(s): 16G, G3406, 826C, 980C, 627E, 3406C, 3406B, 245, 3406
- Category(s): Engines & Engine Parts

Connecting Rod Bearing Undersize .50mm / 0.020in, Fits Engine Model: 3406, 3406b, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412e,
- Part #: 9Y9497-020
- Weight: 0.80
- Fits Machine(s): 245, 980C, 988B, AE40, AE40 II, AD45, 992C, 836, 826C, 772B, 69D, 775B, 657E, 637E, 627E, 651E, 631E, 623E, 621E, 589, 578, 5110B, 16G
- Category(s): Engines & Engine Parts

Assembled Cylider Head, Fits Engine Model: 3406, 3406b
- Part #: 7N1302
- Weight: 285.00
- Fits Machine(s): 245, 983B, 826C, 980C, 825C, 824C, 623B, 621B, 16G
- Category(s): Engines & Engine Parts

Assembled Cylider Head, Fits Engine Model: 3406b
- Part #: 1W1439
- Weight: 345.00
- Fits Machine(s): 245, SS-250, D400, RR-250, 980C, 826C, 824C, 627F, 825C, 814B, 627E, 623F, 623E, 621F, 621E, 16G
- Category(s): Engines & Engine Parts

Connecting Rod Bearing Undersize 1.25mm / 0.050in, Fits Engine Model: 3406
- Part #: 8N5436
- Weight: 0.90
- Fits Machine(s): 16G, 621B, D3, 245
- Category(s): Engines & Engine Parts

Turbo Charger-use Cartridge 9l6239, Fits Engine Model: 3406
- Part #: 9L6308
- Weight: 46.00
- Fits Machine(s): 3406, 983B, 980C, 3406B, 16G
- Category(s): Engines & Engine Parts

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