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Case 550 Dozer Filters

Fits Models At A Glance: Case Backhoes: 480E, 480F, 580D, 580 Super D, 580E, 580 Super E, 580K, 580 Super K, 590 Turbo Case Dozers: 450C, 455C, 550, 550E, 550G (Before Serial # JJG0255794) Case Forklifts: 584E, 585E, 586E (All Before Serial #...

Fits Models At A Glance: Case Skid Steer Loaders: 1840, 1845C Case Loader Backhoes: 480E, 480E LL, 480F, 480F LL, 580D, 580 Super D, 580 Super E, 580K, 580 Super K, 590 Turbo Case Crawler Dozers: 450C, 455B, 455C, 550, 550E, 550G Case...

Fits Models At A Glance: Case Backhoes: 480E, 480E LL, 480F, 480F LL, 570LXT, 570MXT, 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580SLE, 580M Series 1, 580 Super M Series 1, 590 Turbo, 590 Super L, 590 Super M Series 1 Case Dozers: 450C,...

Fits Models At A Glance: Case Backhoe Loaders: 480E, 480ELL, 480F, 480FLL, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M, 680K, 680L, 780C, 780D Case Skip Loaders: 570LXT, 570MXT Case...

Fits Models At A Glance: Case Backhoes: 480E, 480ELL, 480F, 480FLL, 580 Super E, 580K, 580L, 580 Super K, 590 Turbo, 680K, 680L, 780C, 780D Case Dozers: 450B, 450C, 455C, 550, 550E, 550G, 550H, 650G, 650H, 750H, 750K, 850D, 850E, 850G, 850H, 855D,...

Fits Models At A Glance Case Backhoes: 480D, 480E, 480F, 570LXT, 570MXT, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M Case Dozers: 350B, 450, 450B, 450C, 455B, 455C, 550, 550D, 550E,...

Fits Models At A Glance: Case Backhoes: 480E, 480F, 580D, 580SD, 580E, 580SE, 580K, 580SK, 580L, 580M Non Turbo, 580SK, 580 Super L Series 1, 590 Turbo, 590 Super L Series 1 Case Loader Landscapers: 570LXT, 570MXT Case Dozers: 450B, 450C, 455B,...

Image Fits Model Description Part # Price Product Details
Air filter A173290 for Case backhoes and loaders See Details 480E, 480F, 580D, 580 Super D, 580E, 580 Super E, 580K, 580 Super K, 590 Turbo, 450C, 455C, 550, 550E, 550G, 584E, 585E, 586E, W11B, 1840, 1845C, 360, 760 Primary Air Filter (Cummins) A173290
$44.00
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Case Secondary Air Filter Inner by Broken Tractor See Details 480E, 480F, 580D, 580 Super D, 580E, 580 Super E, 580K, 580 Super K, 590 Turbo, 450C, 455C, 550, 550E, 550G, 584E, 585E, 586E, W11B, 1840, 1845C, 360, 760 Air Filter, Secondary A173291
$40.00
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Case Cummins Engine Oil Filter | J903224, J908616, J934429 See Details 480E, 480F, 570LXT, 570MXT*, 580SE, 580K, 580SK, 580L, 580SL, 580SLE, 580M Series 1, 580SM Series 1, 590 Turbo, 590SL, 590SM Series 1, 450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 650K, 750H, 1840, 1845C, 40X, etc Engine Oil Filter (Cummins Engine) J908616
$18.00
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J930942 fuel water separator filter for Case See Details 480E, 480F, 580K, 580L, 580SE, 580SK, 590 Turbo, 680K, 680L, 780C, 780D, 450B, 450C, 455C, 550, 550E, 550G, 550H, 650G, 650H, 750H, 750K, 850, 850D, 850E, 850G, 850H, 855D, 855E, 1150E, 1150G, 1150H, 1155E, 1550, 1650K, 1850K, 688, 88 Fuel Water Separator Filter (Primary) J930942
$34.00
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Compatible with BF788, FF5461 and P150564 fuel filters See Details 480E, 480ELL, 480F, 480FLL, 580K, 580L, 580SE, 580SK, 590 Turbo, 680K, 680L, 780C, 780D, 450B, 450C, 455C, 550, 550E, 550G, 550H, 650G, 650H, 750H, 750K, 850, 850D, 850E, 850G, 850H, 855D, 855E, 1150E, 1150G, 1150H, 1155E, 1550, 1650K, 1850K, 688, 88 Fuel Filter (Secondary) J931063
$14.00
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Case Hydraulic Oil Filter | 84239751 | Broken Tractor See Details 480D, 480E, 480F, 570LXT, 570MXT, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590, 590 Super L, 590 Super M, 350B, 450, 450B, 450C, 455B, 455C, 550, 550D, 550E, 550G, 550H, 650, 650G, 650H, 750H 850D, 855D, 850E, 855E, Hydraulic / Transmission Filter 84239751
$65.00
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Heavy-Duty Air Precleaner Assembly for Case 450B Dozers and 570LXT Skip Loaders See Details 480E, 480F, 580D, 580SD, 580E, 580SE, 580K, 580SK, 580L, 580M Non Turbo, 580SK, 580 Super L Series 1,  590 Turbo, 590 Super L Series 1, 570LXT, 570MXT, 450B, 450C, 455B, 455C, 550, 550E, 550G, 850, 584E, 585E, 586E, 585G, 586G, 588G, W11B Air Precleaner Assembly (3" Outlet) 193867A1
$34.00
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Case 550 dozer filters provide direct replacement filtration for engine, fuel, hydraulic, and air intake systems. This category fits Case 550 crawler dozers and includes filters used on Cummins-equipped applications where applicable. These Case 550 dozer filters are used to restore proper airflow, maintain clean fuel delivery, and protect hydraulic components from contamination. Replacing restricted or clogged filters helps correct power loss, reduce exhaust smoke, prevent injector wear, and maintain consistent hydraulic response during grading and pushing operations.

Fits:
550

Common Repair Issues

  • Restricted air intake causing reduced engine power

  • Hard starting due to fuel contamination

  • Excessive exhaust smoke under load

  • Dirty hydraulic fluid affecting implement response

  • Premature engine wear from contaminated oil

  • Dust intrusion from failed inner air filter elements

Parts Covered in This Category

  • Engine oil filters (Cummins applications)

  • Primary air filters

  • Secondary / inner air filters

  • Fuel water separator filters (primary)

  • Secondary fuel filters

  • Hydraulic / transmission filters

  • Air precleaner assemblies

Key Notes:

Application: Engine, fuel, hydraulic, and air intake filtration for Case 550 crawler dozers.
Coverage: Includes oil, air, fuel, hydraulic filters, and precleaner assemblies.
Material/Build: Heavy-duty filter media with factory-style fit and correct gasket sealing surfaces.
Function: Maintains clean air, oil, fuel, and hydraulic flow to protect major components and restore performance.
Made In / Brands: Varies by part.

Why Choose Broken Tractor:

✅ Model-Specific Filters for Case 550 Dozers
✅ Reliable Aftermarket Options for Routine Service
✅ Fast U.S. Shipping & Experienced Parts Support

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Product: Category: Case 550 Dozer Filters Brand: Head Title: Case 550 Dozer Filters | Broken Tractor