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Case 550G Dozer Filters

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Case 550G Dozer Filters parts list
Image Fits Model Description Part # Price Product Details
Filter Kit for Case 550G Dozer with Non-Turbo 4B390 Cummins Engine See Details 550G (Non-Turbo) Filter Maintenance Kit CS-550G-NT-FK
$238.00
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Filter Kit for Case 550G Crawler Dozer See Details 550G (Turbo) Filter Maintenance Kit CS-550G-FK
$238.00
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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, 450B Turbo, 455B Turbo Primary Air Filter (Cummins 4-390 & 207 Turbo) A173290
$65.00
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Case Primary Air Filter (Outer) -- 128781A1 | Broken Tractor See Details 580L, 580M, 580 Super L, 590 Super L, 570LXT, 570MXT, 550G, 584E, 585E, 586E, 585G, 586G, 588G Primary Air Filter (128783A1 cleaner – non-radial-seal) 128781A1
$59.00
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Case Secondary Air Filter Inner by Broken Tractor See Details 1840, 1845C, 480E, 480E LL, 480F, 480F LL, 580D, 580 Super D, 580 Super E, 580K, 580 Super K, 590 Turbo, 450C, 455B, 455C, 550, 550E, 550G, 584E, 585E, 586E, 360, 760, P60, SD100, W11B Secondary Air Filter (Cummins 4-390 & 207 Turbo) A173291
$40.00
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Case Secondary Air Filter (Inner) -- 128782A1 | Broken Tractor See Details 580L, 580M, 580 Super L, 590 Super L, 570LXT, 570MXT, 550G, 584E, 585E, 586E, 585G, 586G, 588G Secondary Air Filter (for 128781A1) 128782A1
$33.00
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Case Cummins 4-390 engine oil filter J908616 for 580K and 580 Super K backhoe loaders See Details 480E/F, 580E, 580SE, 580K, 580SK, 580L, 580SL, 580M S1, 580SM S1, 590 Turbo, 590SL, 590SM S1, 570LXT, 570MXT, 450C, 455C, 550-550H, 650-650K S1, 750H, 750K S1, 850K S1, 1840, 1845C, 40XT-95XT, 9010/B, 9020/B, CX130, CX160, 521D, 584E-588G, 686G Engine Oil Filter (Cummins 4-390 / 4T-390) J908616
$41.00
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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 Secondary Fuel Filter (Dual-Filter Cummins) J931063
$30.00
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Fuel/Water Separator Filter for Case Equipment 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, 650, 850K, 721 Fuel/Water Separator – Primary (Dual-Filter Cummins) J930942
$26.00
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Case hydraulic transmission oil filter spin-on 84239751 See Details 480D/E/F, 570LXT/MXT, 580D/SE/K/SK/L/SL/M/SM, 590T/SL, 350B, 450/B/C, 455B/C, 550/D/E/G/H, 650/G/H, 750H, 850D/E/G/H, 855D/E, 1650K, 1850K, 584C-G, 585C-G, 586C-G, 588G, 621/B/C, 721/B/C, 821/B/C, 40XT-95XT, 430, 435, 440, 445 Hydraulic / Transmission Filter, Spin-On (HF6555) 84239751
$84.00
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Heavy-Duty Air Precleaner Assembly for Case 450B Dozers and 570LXT Skip Loaders See Details 480E, 580K, 580SK, 580L, 580M Non Turbo, 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 Precleaner, 3-in Outlet (replaces A24391) 193867A1
$34.00
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Case 3.75" precleaner for turbo diesel intake See Details 580L Series 2, 580M Series 1, 580SL Series 2, 580SM Series 1, 590SL Series 2, 590SM Series 1, 570LXT Series 2, 570MXT Series 1, 570MXT Series 3, 586G, 588G, 586H, 588H, 550G, 550H, 650G, 650H, 750H, TX742, TX842, TX945, TX1055, W14C Precleaner, 3.75-in Outlet 228120A1
$38.00
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Air cleaner cap for Case 580K backhoe See Details 480C, 580C, 580K, 580 Super K, 580L, 580 Super L, 580M Ser I, 580 Super M Ser I, 590 Turbo, 590 Super L, 590 Super M Ser I, 570LXT, 570MXT, 550E, 550G, 850, 1150, W11B, 1845, 1845B, 1845C,1845S, 584E, 585E, 586E, 560, 660 Precleaner Bowl, 7-1/4 in (3-in precleaner) 365413R1
$15.00
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Air cleaner cap for Case 580L Series II backhoe See Details 580L-II, 580SL-II, 580M-I, 580SM-I, 590SL-II, 590SM-I, 570LXT-II, 570MXT, 550G, 550H, 650, 650G, 650H, 750H, 850B, 850C, 850D, 850E, 850G, 850H, 855C, 855D, 855E, 1150D, 1155D, W14B, W14C, W18B & more Precleaner Bowl, 10-1/2 in (3.75-in & 4-in precleaners) 277377R1
$17.00
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Secondary fuel filter head seal J906695 for Case 580K backhoe 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 Head Seal (Dual-Filter Cummins) J906695
$3.50
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Replacement air, oil, fuel, and hydraulic filters plus complete filter kits for the Case 550G crawler dozer, covering both turbocharged 4T390 and non-turbo 4B390 Cummins engine configurations.

Fits Models At A Glance

  • 550G Series: 550G (Turbo), 550G (Non-Turbo)

Key Notes

  • Engine Options: Turbocharged 4T390 and non-turbo 4B390 Cummins engines
  • Air Filtration: Primary outer and secondary inner elements, precleaners, cleaner caps and bowls
  • Fluid Filtration: Engine oil, fuel/water separator, secondary fuel, and hydraulic/transmission spin-on filters
  • Filter Kits: Complete service kits matched to turbo and non-turbo engine builds

Why Choose Broken Tractor

  • ✅ Filters matched to your exact engine build
  • ✅ Fast shipping from two US warehouses
  • ✅ Knowledgeable support for Case dozer parts

Frequently Asked Questions

Which filters fit a Case 550G dozer with a turbocharged 4T390 engine?

Broken Tractor offers a complete Filter Kit for the Case 550G with the turbocharged 4T390 engine under SKU CS-550G-FK, matched to that engine build. If your 550G has the non-turbo 4B390 Cummins engine, use the Non-Turbo Filter Kit, SKU CS-550G-NT-FK, instead. Confirming your engine configuration first ensures you get the right elements.

Does the Case 550G use both a primary and secondary air filter?

Yes, the Case 550G air intake uses a primary outer element and a secondary inner element. We carry the Primary Outer Air Filter (SKU 128781A1) and the matching Secondary Inner Air Filter (SKU 128782A1), both listed as fitting the 550G. We also offer additional air elements such as A173290 and A173291 that list 550G fitment.

What fuel filters does a Case 550G dozer take?

Broken Tractor carries a Fuel/Water Separator Filter (SKU J930942) and a Secondary Fuel Filter (SKU J931063), both listing 550G fitment. Matching the part number to your machine is the best way to confirm the correct fuel filtration for your build.

What engine oil filter fits the Case 550G?

We carry engine oil filters listing 550G fitment, including SKU J908616 (also numbered J903224 and J934429) and SKU J903224. Since Case 550G units came with turbo 4T390 and non-turbo 4B390 Cummins engines, matching the part number to your engine helps confirm the right filter.

Does Broken Tractor carry a hydraulic filter for the Case 550G?

Yes, we offer a spin-on Hydraulic and Transmission Oil Filter (SKU 84239751) that lists 550G fitment. Fitment can vary by serial number and configuration, so match the part number to your machine or confirm with the parts team at (800) 909-7060.

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