
Caterpillar 303 Excavator Parts
New Aftermarket, Used and Rebuilt 303 Parts
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Showing All Parts (105) for Caterpillar 303 Excavator

Breaker As
- Part #: 1712208
- Weight: 0.20
- Fits Machine(s): 228, 311C, 308C, 312D2 L, 312D2, 312D, 312C, 311F LRR, 312D2 GC, 312D L, 312C L, 3126B, 311D LRR, 308D, 307D, 306E, 307C, 307, 306, 305.5, 305, 304, 303, 302.5, 301.5, 287, 267, 248, 247, 236, 216, 320D
- Category(s): Other

Cat Air Filter
- Part #: 6I2499
- Weight: 4.35
- Fits Machine(s): 301.5, CB-214E, CB-22, CB-334D, CB-335D, CB32B, CB22B, CC24B, CB24B, CB-34, CB-334E, CB-214D, 305D CR, 901C, 305, 304D CR, 304C CR, 304.5, 304, 303E CR, 303C CR, 303.5D, 303.5C, 303.5, 302.5, 303

Complete Final Drive (Planetary/Travel) with Motor
- Fits Machine(s): 303
- Category(s): Final Drives

Drive Motor ONLY
- Part #: 194-6469
- Weight: 75.00
- Fits Machine(s): 303
- Category(s): Final Drives

Final Drive (Planetary/Travel) without Motor
- Fits Machine(s): 303
- Category(s): Final Drives

Final Drive, Complete
- Part #: 295-9370
- Weight: 80.00
- Fits Machine(s): 303
- Category(s): Final Drives

Gauge, Trans
- Part #: 199-7952
- Weight: 0.50
- Fits Machine(s): 120G, 311B, 311, 312, 311C, 318B, 3176C, 317, 315B L, 314C, 312B L, 3126, 317B LN, 3176B, 315C, 315, 312C L, 3126B, 308C, 307B, 307C, 306, 305, 303, 307, 305.5, 304, 16G, 160G, 14G, 140G, 130G, 12G

Kit, Hour Meter
- Part #: 9W1494
- Weight: 0.50
- Fits Machine(s): 120G, 311C, 312, 318B, 3176C, 317, 315B L, 314C, 312B L, 3126, 311B, 317B LN, 3176B, 315C, 315, 312C L, 3126B, 311, 307C, 307B, 308C, 306, 305, 303, 307, 305.5, 304, 16G, 160G, 14G, 140G, 130G, 12G

Seal Kit,extend
- Part #: 235-0354
- Weight: 0.57
- Fits Machine(s): 303, 416D, 416E, 432D, 428E, 428C, 424D, 432E, 430D, 428D, 426C, 422E, 420D, 416C, 416B, 305D CR, 305E, 414E, 305C CR, 305.5E, 305.5D, 304E, 304D CR, 304C CR, 303E CR, 303C CR, 303.5E, 303.5C, 303.5D

Sight Glass- Gauge Gp-sight
- Part #: 3476081
- Weight: 0.39
- Fits Machine(s): 1190T, 303E CR, 304, 305.5E, 305.5, 304E, 304C CR, 304.5, 305C, 305.5D, 305, 304D CR, 303C CR, 303.5E, 303.5, 303.5D, 303.5C, 303, 2670C, 2590, 2570C, 2491, 2470C, 2391, 2390, 2290, 1390, 1290T

Swing Bearing / Turntable / Slewing Ring
- Fits Machine(s): 303
- Category(s): Swing Machinery
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