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Case 450 Series Track Rock Guards

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Case 450 Series Track Rock Guards parts list
Image Fits Model Description Part # Price Product Details
Case 450 Track Rock Guard Set for Loader and Dozer (Before Serial #3050800) See Details 450 Before Serial Number 3050800 Rock Guard Set 0 PV625
From $2,932.00
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Case 450B Track Rock Guard Set for Dozer (After Serial #3050800) See Details 450B, (450 After Serial # 3050800) Rock Guard Set PV630
From $2,930.00
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Case Dozer Track Rock Guard Set (PV635) See Details 450C, 455C, 550 Rock Guard Set (5-Roller Undercarriage) 0 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) 0 PV640
From $3,102.00
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Case Dozer Center Track Guard (R36673) See Details 450, 450B, 450C, 455C Center Guard (5-Roller Undercarriage) 0 R36673
$283.00
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Case Dozer Center Track Guard (141196A1) See Details 450C, 455C, 550E Center Guard (6-Roller Undercarriage) 0 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 0 R36674
$227.00
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Case Dozer Front Right Track Guard (R36675) See Details 450, 450B, 450C, 455C, 550 Case Dozer Front Right Track Guard 0 R36675
$227.00
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Case Dozer Rear Left Track Guard (R36676) See Details 450, 450B Case Dozer Rear Left Track Guard 0 R36676
$208.00
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Left Idler Bracket for Case 450 Dozer D48592 See Details 450 Before Serial # 3050800 Idler Bracket (Left) (Used with D48596 Adjuster) D48592
$396.00
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Right Idler Bracket for Case 450 Dozer D48593 See Details 450 Before Ser # 3050800 Idler Bracket (Right) (Used with D48596 Adjuster) D48593
$396.00
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Case Dozer Rear Right Track Guard (R36677) See Details 450, 450B Case Dozer Rear Right Track Guard 0 R36677
$222.00
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Case Rear Left Track Guard (R47465) See Details 450C, 455C, 550, 550E Case Rear Left Track Guard 0 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 0 R47466
$227.00
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Case Dozer Sprocket Guard Cover (R36667) See Details 450, 450B, 450C, 550, 550E Case Dozer Sprocket Guard Cover 0 R36667
$69.00
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Case 450 Track Guard Bolt -- 413-8120 See Details 450 Before Serial #3050800 Case 450 Track Guard Bolt for Dozer (Before Serial #3050800) 0 413-8120
$12.00
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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 0 413-8136
$25.00
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Case Dozer Track Guard Spacer -- D35372 See Details 450 Before Serial #3050800 Case 450 Track Guard Spacer for Dozer and Loader (Before Serial #3050800) D35372
$15.00
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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 0 R36665
$32.00
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Case 450 Series track rock guards for protecting rollers, idlers, and track chains from debris intrusion and impact damage. This category fits Case 450 (before and after Serial #3050800), 450B, and 450C dozers, including 5-roller and 6-roller undercarriage configurations. Coverage includes complete rock guard sets as well as individual front, center, and rear guard sections, sprocket guard covers, idler brackets, bolts, and spacers. These Case 450 track rock guards are designed to replace bent, cracked, or missing guards and restore proper undercarriage protection.

Fits:
450 (Before & After Serial #3050800)
450B
450C (5-Roller & 6-Roller)

Common Repair Issues

  • Bent or crushed guard sections

  • Mud and rock packing in roller frames

  • Accelerated roller and idler wear

  • Loose or missing guard hardware

  • Sprocket exposure to debris

  • Misaligned guards after undercarriage repair

Parts Covered in This Category

  • Complete rock guard sets (early & late)

  • Rock guard sets for 5-roller and 6-roller undercarriages

  • Front left and right track guards

  • Center track guards

  • Rear left and right track guards

  • Sprocket guard covers

  • Idler brackets (LH & RH)

  • Track guard bolts

  • Track guard spacers

These Case 450 Series track rock guards are manufactured for factory-style fit across serial number breaks and undercarriage configurations. Heavy-duty formed steel guards mount to original frame locations to shield rollers, idlers, sprockets, and track chains from impact and debris buildup. Individual sections allow targeted replacement, while full sets provide complete coverage during rebuilds.

Key Notes:

Application: Track frame protection for Case 450, 450B, and 450C dozers.
Coverage: Early and late serial ranges with 5-roller and 6-roller undercarriage options.
Material/Build: Heavy-duty formed steel guards with model-specific mounting points.
Function: Protects undercarriage components from rock intrusion and impact damage.
Made In / Brands: Varies by part.

Why Choose Broken Tractor:

✅ Model-Specific Guard Sets by Serial Range
✅ Exact-Fit Components for 5 & 6 Roller Frames
✅ Heavy-Duty Protection for Undercarriage Systems

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Product: Category: Case 450 Series Track Rock Guards Brand: Head Title: Case 450 Series Rock Guards | Broken Tractor