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Cat 300 to 310 Series Excavator Final Drive

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Cat 300 to 310 Series Excavator Final Drive parts list
Image Fits Model Description Part # Price Product Details
Caterpillar Excavator 307 Final Drive -- 102-6460 (102-6460) See Details 307 Final Drive 102-6460
From $2,590.00
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Caterpillar Excavator 301.5, 301.6, 301.8 Final Drive -- 144-5196 See Details 301.5, 301.6, 301.8 Final Drive 144-5196
From $2,100.00
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Caterpillar Excavator 302.5 Final Drive (146-5496) See Details 302.5 Final Drive 146-5496
From $4,071.00
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Caterpillar Excavator 307B Final Drive (148-4736) Side View 3 See Details 307B Final Drive 148-4736
From $2,590.00
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Caterpillar Excavator 304.5 Final Drive -- 163-6947 See Details 304.5 Final Drive 163-6947
From $2,310.00
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Caterpillar Excavator 303.5 Final Drive (163-9757) See Details 303.5 Final Drive 163-9757
From $2,170.00
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Caterpillar Excavator 304.5 Final Drive -- 171-0503 See Details 304.5 Final Drive 171-0503
From $2,310.00
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Caterpillar Excavator 306 Final Drive - 191-1384 (191-1384) See Details 306 Final Drive 191-1384
$2,310.00
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Caterpillar Excavator 303, 303 CR Final Drive See Details 303, 303 CR Final Drive 194-6469
From $1,820.00
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Caterpillar Excavator 304.5 Final Drive (199-5148) Side 1 See Details 304.5 Final Drive 199-5148
From $2,310.00
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Caterpillar Excavator 305 SR Final Drive - Side view See Details 305 SR Final Drive 205-0470
From $2,310.00
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Caterpillar Excavator 304 Final Drive (208-1145) - Side 1 See Details 304 Final Drive 208-1145
From $2,310.00
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Caterpillar Excavator 301.5, 301.6, 301.8 Final Drive (209-6663) See Details 301.5, 301.6, 301.8 Final Drive 209-6663
From $2,100.00
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Caterpillar Excavator 302.5 Final Drive -- 209-6664 See Details 302.5 Final Drive 209-6664
From $4,071.00
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Caterpillar Excavator 301.8C Final Drive Gearbox - Side 1 See Details 301.6C, 301.8C Final Drive Gearbox 242-1153
From $2,100.00
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Caterpillar Excavator 302.5C Final Drive (242-1154) See Details 302.5C Final Drive 242-1154
From $2,730.00
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Caterpillar Excavator 304C CR Final Drive (266-6397) See Details 304C CR Final Drive 266-6397
From $2,730.00
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Caterpillar Excavator 305C CR Final Drive (282-1533-OEM) See Details 305C CR Final Drive 282-1533-OEM
From $3,430.00
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Caterpillar Excavator 305C CR Final Drive Gearbox (282-1533) See Details 305C CR Final Drive 282-1533
From $2,730.00
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Caterpillar Excavator 303C CR Final Drive -- 284-0878, Side 1 See Details 303C CR Final Drive (Gearbox Only) 284-0878
From $1,820.00
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Caterpillar Excavator 303C CR Final Drive - Side View 1 See Details 303C CR, 303.5D, 303.5E Final Drive 288-3462
From $2,450.00
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Caterpillar Excavator 307D, 308D Final Drive -- 288-5125 See Details 307D, 308D Final Drive 288-5125
From $2,800.00
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Caterpillar Excavator 304E CR Final Drive (291-9390) See Details 304E CR Final Drive (Gearbox Only) 291-9390
From $1,820.00
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Caterpillar Excavator 303C SR, 303E CR Final Drive - Side 1 See Details 303C SR, 303E CR Final Drive 295-9370
From $2,450.00
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Caterpillar Excavator 306 Final Drive Gearbox -- 330-7517 (330-7517) See Details 306 Final Drive (Gearbox Only) 330-7517
From $2,310.00
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Caterpillar Excavator 306 Final Drive Gearbox - Black, sideview, 336-3985 See Details 306 Final Drive Gearbox 336-3985
From $2,310.00
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Caterpillar Excavator 307D, 308D Final Drive (352-9022) See Details 307D, 308D Final Drive 352-9022
From $2,800.00
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Caterpillar Excavator 305.5E Final Drive Gearbox See Details 305C CR, 305.5D, 305.5D CR, 305.5E Final Drive (Gearbox Only) 363-9337
From $2,730.00
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Final Drive with Sprocket for Caterpillar Excavator 307D, 308D, 308E, 308E CR, 308E SR See Details 307D, 308D, 308E, 308E CR, 308E SR Final Drive 366-9777
From $2,590.00
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Caterpillar Excavator 305.5E2 Final Drive Gearbox (417-1115) See Details 305.5E2 Final Drive Gearbox 417-1115
From $2,730.00
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Caterpillar Excavator 305E2 CR Final Drive Gearbox See Details 305E2 CR Final Drive 417-1114
From $2,730.00
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Caterpillar Excavator 304E2 Final Drive with Sprocket (417-1113) See Details 304E2 Final Drive w/ Sprocket 417-1113
From $2,310.00
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Caterpillar Excavator 308E2 CR Final Drive Kit (417-1103) See Details 308E2 CR Final Drive (w/ Sprocket and Fitting Kit) 417-1103
From $2,590.00
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Caterpillar Excavator 301.4C Final Drive Gearbox (381-3144) See Details 301.4C Final Drive Gearbox 381-3144
$2,030.00
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Caterpillar 304C CR, 305D, 305E CR Final Drive (300-4246) See Details ZX50U-3U Final Drive, New 300-4246
$3,150.00
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Final drives for Caterpillar 300 to 310 series mini and compact excavators, covering 301 through 308 series crawler excavator platforms.

Fits Models At A Glance

  • 301 Series: 301.4C, 301.5, 301.6, 301.8, 301.8C
  • 302 Series: 302.5
  • 303 Series: 303, 303 CR, 303C CR
  • 304 Series: 304, 304.5, 304E CR, 304E2
  • 305 Series: 305 SR, 305C CR, 305.5D, 305.5D CR, 305.5E
  • 306 Series: 306
  • 307 Series: 307, 307B, 307D
  • 308 Series: 308B, 308D, 308E, 308E CR, 308E SR, 308E2 CR

Key Notes

  • Application: Final drive assemblies for Caterpillar 300 to 310 series compact crawler excavators
  • Coverage: Includes final drive assemblies and final drives with sprocket options across 301 through 308 series platforms
  • Function: Provides track propulsion and drive reduction on Caterpillar compact excavator undercarriage systems

Why Choose Broken Tractor

  • ✅ Cat 301 through 308 series final drives stocked
  • ✅ Covers CR, SR, and standard configuration variants
  • ✅ Hard-to-find Cat compact excavator undercarriage components available
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Product: Category: Cat 300 to 310 Series Excavator Final Drive Brand: Head Title: Cat 300 to 310 Series Excavator Final Drive | Broken Tractor