
Caterpillar 307B Excavator Parts
New Aftermarket, Used and Rebuilt 307B Parts
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Showing All Parts (158) for Caterpillar 307B Excavator
*Sample Image Shown

18" Bucket (4 Teeth)
- Part #: PV520
- Weight: 424.00
- Fits Machine(s): 307B, 307C, 307SSR, 307, E70B
- Category(s): Attachments
*Sample Image Shown

24'' Bucket
- Part #: PV529
- Weight: 550.00
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70B
*Sample Image Shown

36" Bucket
- Part #: PV522
- Weight: 591.00
- Fits Machine(s): 307B, 307C, 307SSR, 307, E70B
- Category(s): Attachments
*Sample Image Shown

48" Bucket
- Part #: PV523
- Weight: 618.00
- Fits Machine(s): 307B, 307C, 307SSR, 307, E70B
- Category(s): Attachments
*Sample Image Shown

Adapter
- Part #: 6Y3224
- Weight: 5.90
- Fits Machine(s): 307, 446D, 446, 420D, E70B, 446B, 430D, 416D, 308E SR, 308E CR, 308C, 307C, 307B

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

Arm/Crowd/Dipper Cylinder
- Part #: 133-6762
- Fits Machine(s): 307B
- Category(s): Hydraulic Cylinders

Bearing Sleeve
- Part #: 114-0755
- Weight: 0.40
- Fits Machine(s): 307B, 314C, 313D, 314E CR, 314D CR, 315C, 315B, 314E LCR, 314D LCR, 315B L, 315, 313D2, 313B, 312D L, 312B L, 312, 312D, 312E L, 312E, 312C, 312B, 311D LRR, 312C L, 311C, 311B, 308D, 308C, 307D, 307C

Bearing Sleeve
- Part #: 6E3535
- Weight: 1.82
- Fits Machine(s): 307B, 330B L, 325C, 350, 375, 375 L, 350 L, 325, 320N, 320B, 325B L, 322C, 325 L, 322C FM, 322B L, 320C, 320 L, 312, 313B, 312B L, 312B, 311B, 311

Blade As-wiper
- Part #: 1898610
- Weight: 1.01
- Fits Machine(s): 307B, 345C L, 349E L HVG, 844K, 574, 554, 385C, 574B, 564, 385C L, 365C, 365C L, 330C L, 325D L, 325C, 345C, 336E HVG, 336D L, 330D L, 330D, 330C, 325D, 324D LN, 323D LN, 323D L, 322C, 320C

Cat A/c Compressor
- Part #: 3E-1906
- Weight: 20.00
- Fits Machine(s): 120H, 307, 3, 317, 315B L, 315B, 315, 312B L, 312B, 312, 311B, 30/30, 307B, 24H, 160H ES, 14H, 140H NA, 14H NA, 143H, 140H ES, 12H NA, 135H, 12H ES, 120H NA, 120H ES
*Sample Image Shown

Cat Bucket Pin
- Part #: 180-7810
- Weight: 10.00
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B
*Sample Image Shown

Caterpillar H-link
- Part #: 235-3793
- Weight: 70.00
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B
*Sample Image Shown

Caterpillar Pin
- Part #: 180-7809
- Weight: 11.00
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B

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): 307B
- Category(s): Final Drives

Drive Assy
- Part #: 1484567
- Weight: 206.70
- Fits Machine(s): 307B, 307C, 307SSR, 308C, 308D
- Category(s): Final Drives

Filter Element As-air
- Part #: 5290132
- Weight: 1.50
- Fits Machine(s): 216, 308E CR, CC34B, CB34B, 904H, 906, 904B, 902, 308E SR, 308E, 308D, 307D, 308C, 307E, 307B, 306E, 305E, 305C CR, 305.5E, 305.5D, 304E, 303.5E, 267, 247, 228, 236

Final Drive (Planetary/Travel) without Motor
- Fits Machine(s): 307B
- Category(s): Final Drives

Final Drive Gearbox with Propel Motor
- Part #: 102-6460
- Weight: 201.00
- Fits Machine(s): 307B, 307C, 307SSR, 308C, 308D
- 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

Hitachi Pin
- Part #: 093-1430
- Weight: 0.10
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B

Hydraulic Oil Cooler
- Part #: 151-6605
- Fits Machine(s): 307B
- Category(s): Engines & Engine Parts

Idler Assembly
- Part #: 185-9162
- Weight: 80.00
- Fits Machine(s): 307C, 307B
- Category(s): Undercarriages

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

Link L/h (with Bolt Hole)
- Part #: 7I-2152
- Weight: 16.00
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B

Main Hydraulic Pump
- Part #: 185-9149
- Weight: 132.00
- Fits Machine(s): 307B
- Category(s): Hydraulic Pumps
*Sample Image Shown

O'ring, Bucket
- Part #: 093-1341
- Weight: 0.10
- Fits Machine(s): 307, 307B, 307C, 307SSR, E70, E70B
*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

Preco 112 Backup Alarm
- Part #: 3T-1815
- Weight: 5.00
- Fits Machine(s): 120G, 205B, 205, 206, 307C, 307, 224B, 213B, 212, 206B, 307B, 227, 214B, 212B, 211B, 16G, 160G, 14G, 140H NA, 14H NA, 143H, 140G, 130G, 12H NA, 12G, 120H, 120H NA

Recoil Assy
- Part #: 130-9288
- Weight: 63.05
- Fits Machine(s): 307B, 307C
- Category(s): Undercarriages

Rlr E70b/307b
- Part #: 127-3806
- Weight: 28.70
- Fits Machine(s): 307B, 308C, 315, E307, 315B, E70
- Category(s): Undercarriages

Roller 307
- Part #: 127-3807
- Weight: 31.00
- Fits Machine(s): 307, 308D, 307B
- Category(s): Undercarriages

Seal Kit, Stick
- Part #: 169-7827
- Weight: 0.81
- Fits Machine(s): 307B, 345C, 330D L, 325D MH, M325D MH, M325D L MH, M330D, 345C MH, 330D MH, 330D, 324D L, 308D, 308C, 307D, 307C

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

Spring Recoil
- Part #: 1309295
- Weight: 37.20
- Fits Machine(s): 307B, 308E, 308C, 307E, 307D, 307C

Ss Hose Clamp- Lines Gp-drain Min:13mm / Max:23mm
- Part #: 6S8620
- Weight: 0.01
- Fits Machine(s): 120G, 16G, 312D2 GC, 312B L, 307B, 312D2 L, 312D2, 311F LRR, 24M, 16M, 160H ES, 160G, 143H, 140H NA, 140G, 135H, 140H ES, 130G, 12H NA, 12H ES, 12G, 120H ES, 120H NA

Swing Bearing / Turntable / Slewing Ring
- Fits Machine(s): 307B
- Category(s): Swing Machinery

Switch, Ign
- Part #: 7Y3918
- Weight: 0.80
- Fits Machine(s): 307, 321C, 320, 325C, 318B, 317, 315, 313B, 320 L, 315B L, 314C, 312B L, 312, 311C, 311, 308C, 307C, 307B

Track Adjuster
- Part #: 136-2462
- Weight: 25.02
- Fits Machine(s): 307B, 308E2 CR, 308E CR, 308E SR, 308E, 308D, 308C, 307E, 307D, 307C
- Category(s): Undercarriages
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