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Case 550 Series Dozer Track Rock Guards

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Case 550 Series Dozer Track Rock Guards parts list
Image Fits Model Description Part # Price Product Details
Case Dozer Track Rock Guard Set (PV635) See Details 450C, 455C, 550 Rock Guard Set (5-Roller Undercarriage) PV635
From $2,990.00
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CASE 450C LT, 455C LT, 550 Dozer, Crawler Loader Rockguard Set See Details 450C, 550E Rock Guard Set (6-Roller Undercarriage) PV640
From $3,102.00
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Rock guard kit for Case 550G 6 roller undercarriage See Details 550E, 550G Rock Guard Set (6-Roller Undercarriage) PV641
From $3,166.00
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Case Dozer Sprocket Guard Cover (R36667) See Details 450, 450B, 450C, 550, 550E Case Dozer Sprocket Guard Cover R36667
$69.00
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Case Dozer Center Track Guard (141196A1) See Details 450C, 455C, 550E Center Guard (6-Roller Undercarriage) 141196A1
$283.00
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Case Dozer Front Left Track Guard (R36674) See Details 450, 450B, 450C, 455C, 550 Case Dozer Front Left Track Guard R36674
$227.00
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Left Track Guard Case 550E Dozer R58387 See Details 550E Track Guard, Front Left R58387
$207.00
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Case Dozer Front Right Track Guard (R36675) See Details 450, 450B, 450C, 455C, 550 Case Dozer Front Right Track Guard R36675
$227.00
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Guard Front R/H for Case 550E Dozer See Details 550E Guard Front R/H R58386
$207.00
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Case Rear Left Track Guard (R47465) See Details 450C, 455C, 550, 550E Case Rear Left Track Guard R47465
$227.00
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R47466 Case Rear Right Track Guard Dozer See Details 450C, 455C, 550, 550E Case Rear Right Track Guard R47466
$227.00
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Case 450, 450B, 450C, 455C, 550, 550E Track Guard Spacer for Dozer and Loader See Details (450 After Serial # 3050800), 450B, 450C, 550, 550E Case 450, 450B, 450C, 455C, 550, 550E Track Guard Spacer for Dozer and Loader R36665
$32.00
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Case Dozer Track Guard Bolt (413-8136) See Details (450 After Serial # 3050800), 450B, 450C, 550, 550E Case Dozer Track Guard Bolt 413-8136
$25.00
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See Details 550E Cover Rear L/H & R/H R57458
$62.00
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Track rock guards, sprocket guard covers, guard bolts, and spacers for Case 550 series dozers, covering front and rear left and right guard positions plus complete rock guard sets for 6-roller machines.

Fits Models At A Glance

  • 550 Series: 550, 550E, 550G

Key Notes

  • Application: Shields track rollers, chains, and sprockets from rocks and debris in loose material
  • Positions: Front left/right, rear left/right, center, and rear sprocket guard covers available
  • Hardware: Guard bolts and spacers offered for proper mounting and spacing
  • Sets: Complete rock guard sets available for 6-roller undercarriage configurations

Why Choose Broken Tractor

  • ✅ New and used guards for older Case dozers
  • ✅ Fast shipping from two US warehouse locations
  • ✅ Fitment help from real equipment part specialists

Frequently Asked Questions

What track rock guards fit a Case 550E dozer?

Broken Tractor carries several guards for the 550E, including the front right (R58386), front left (R58387), rear left (R47465), rear right (R47466), and the rear cover set R57458. We also offer the center track guard 141196A1 and the rear sprocket guard cover R36667 for the 550E. Match the part number to your machine or confirm with our parts team before ordering.

Do you sell a complete track rock guard set for a Case 550 dozer?

Yes, Broken Tractor offers complete rock guard sets for Case 550 series dozers. The PV635 set fits the 450C, 455C, and 550, the PV640 set fits the 450C and 550E, and the PV641 6-roller set fits the 550E and 550G. Check which set matches your undercarriage configuration and model.

Which rock guard set fits a 6-roller Case 550E or 550G undercarriage?

The PV641 track rock guard set is built for 6-roller Case 550E and 550G dozers. It covers the guard positions needed for that undercarriage layout. If you are unsure of your roller count, confirm your configuration before ordering.

What hardware is needed to mount Case 550 dozer track guards?

Broken Tractor offers the guard bolt 413-8136 and the guard spacer R36665 for mounting Case 550 series track guards. Both parts fit the 550 and 550E and are used for proper mounting and spacing. Match the part numbers to your machine if you need replacement hardware.

Do you carry the rear sprocket guard cover for a Case 550 dozer?

Yes, we carry the rear sprocket guard cover R36667, which fits the Case 550 and 550E. This cover shields the rear sprocket from rocks and debris in loose material. Confirm the part number matches your dozer before purchasing.

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Product: Category: Case 550 Series Dozer Track Rock Guards Brand: Head Title: Case 550 Dozer Track Rock Guards | Broken Tractor