| Image | Fits Model | Description | Part # | Price | Product Details | ||
| 5 |
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310G*, 350, 350B | Sprocket | D43357 |
$474.00
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310, 310C, 310D, 310E, 310F, 310G, 350, 350B | Sprocket Rim (Weld-on) | CA142 |
$228.00
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| 3 |
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310C, 310E, 310F, 310G, 350, 350B | Bottom Track Roller | R36470 |
$209.00
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| 2 |
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310G, 350, 350B | Top Track Roller | D42203 |
$182.00
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310G, 350, 350B | Master Pin | CA312 |
$32.00
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310, 310C, 310D, 310E, 310F, 310G, 350, 350B | 10" Track Shoe | CA111/10 |
$20.00
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310, 310C, 310D, 310E, 310F, 310G, 350, 350B | 14" Track Shoe | CA111/14 |
$24.00
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310, 310C, 310D, 310E, 310F, 310G, 350, 350B | Track Shoe Bolt Kit | CA111BK |
$6.00
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310G, 350, 350B | Top Roller Bracket | D42198 |
$268.00
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310, 350, 350B, 450, 450B, 450C, 455C, 550, 550E, 550G, 550H | Wear Plate (3/8" Thick) | D35276 |
$38.00
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310, 350, 350B, 450, 450B, 450C, 455C, 550, 550E, 550G, 550H | Wear Plate (1/2" Thick) | 0 | PV432 |
$38.00
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See Details
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310, 350, 350B | Idler Guide Plate | D43509 |
$34.00
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View Info |
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Case 310 & 350 Dozer Undercarriage Parts
Case 310 and 350 dozer undercarriage parts for rebuilding worn track systems and restoring proper ground engagement. This category fits Case 310, 310C, 310D, 310E, 310F, 310G, 350, and 350B crawler dozers. Coverage includes sprockets, weld-on sprocket rims, track rollers, track shoes, master pins, brackets, wear plates, and mounting hardware. These Case 310 and Case 350 undercarriage parts are designed to replace worn components, correct uneven wear patterns, and maintain proper track alignment under load.
Fits:
310, 310C, 310D, 310E
310F, 310G
350, 350B
Common Repair Issues
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Worn or hooked sprocket teeth
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Flat-spotted or leaking bottom rollers
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Excessive track chain wear
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Loose or damaged track shoes
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Uneven track wear side to side
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Idler or roller misalignment
Parts Covered in This Category
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Final drive sprockets
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Weld-on sprocket rims
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Bottom track rollers
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Top track rollers
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Top roller brackets
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Track master pins
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Single grouser track shoes (10", 12", 14")
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Track shoe bolt kits
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Wear plates (3/8" and 1/2")
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Track idler guide plates
These Case 310 and 350 dozer undercarriage parts are built for factory-style fit and proper alignment. Heavy-duty steel sprockets, rollers, and shoes are matched to original track configurations to help maintain correct pitch engagement and reduce premature chain wear. Weld-on sprocket rims offer a cost-effective repair option when replacing worn teeth without changing the full hub assembly.
Key Notes:
Application: Undercarriage track system components for Case 310 and 350 series dozers.
Coverage: Compatible with multiple 310 variants and 350/350B models.
Material/Build: Heavy-duty steel construction for high-wear ground contact areas.
Function: Restores traction, track alignment, and drivetrain engagement.
Made In / Brands: Varies by part.
Why Choose Broken Tractor:
✅ Heavy-Duty Wear Parts for Demanding Use
✅ Model-Specific Replacement Components
✅ Fast U.S. Shipping & Experienced Support
