
Caterpillar 306 Excavator Parts
New Aftermarket, Used and Rebuilt 306 Parts
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Showing All Parts (111) for Caterpillar 306 Excavator

24-volt/ 3.2kw / Cw / 11-tooth
- Part #: 1859157
- Weight: 13.40
- Fits Machine(s): 305.5, 308D, 308C, 307D, 306, 307C

Alternator Gp
- Part #: 1397850
- Weight: 13.40
- Fits Machine(s): 306, 308D, 308C, 307D, 307C, 307B, 305.5

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

Caterpillar Retainer
- Part #: 8E6259
- Weight: 0.05
- Fits Machine(s): 215, 311, 311D LRR, 311B, 312D2, 312D, 312C, 311F LRR, 312D2 GC, 312D L, 312C L, 312B, 311C, 308E, 308E2 CR, 308E SR, 308E CR, 308D, 308C, 307E, 307D, 307C, 307B, 307, 306E, 306, 305.5E, 215B, 235D
- Category(s): Undercarriages

Complete Final Drive (Planetary/Travel) with Motor
- Fits Machine(s): 306
- Category(s): Final Drives

Element - Engine Oil
- Part #: 1R0714
- Weight: 1.90
- Fits Machine(s): 306, CB-434, D4HTSK II, IT12B, PR-1000, IT24F, 943, 918F, 926, 924F, 446D, 446B, 3208, 3204, 3116, 3114, 308D, 308C, 307D, 307C, 305.5
- Category(s): Engines & Engine Parts

Final Drive (Planetary/Travel) without Motor
- Fits Machine(s): 306
- 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
*Sample Image Shown

Pin, Slotted
- Part #: 6Y3228
- Weight: 0.20
- Fits Machine(s): 306, 446D, 450F, 446B, 933C, 931C II, E70B, 933, 450E, 416D, 430D, 446, 420D, 308E2 CR, 308E SR, 308E CR, 308E, 308D, 307E, 307D, 307C, 307B, 307, 306E, 305.5E

Sensor As-fuel Level
- Part #: 2382227
- Weight: 1.40
- Fits Machine(s): 305.5, 345B II, 325C, 320D RR, 320D LRR, 320C, 311C, 307C, 306, 307B

Swing Bearing / Turntable / Slewing Ring
- Fits Machine(s): 306
- Category(s): Swing Machinery

Switch As-
- Part #: 1728660
- Weight: 1.00
- Fits Machine(s): 306, 3516C, 3516B, 777D, 777B, 776D, 543, 5230B, 777F., 777C, 777, 584, 533, 5230, 5110B, 5130B, 3512, 3512C, 3508C, 3516, 3512B, 3508B, 3508, 3456, 3406C, 315C, 312C, 308E2 CR, 308E, 308D, 307D, 305.5
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