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Case 350 & 350B Dozer Filters

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Case 350 & 350B Dozer Filters parts list
Image Fits Model Description Part # Price Product Details
Air filter for Case crawler dozers See Details 350B, 450B, 455B, 1835C Primary Air Filter R39392
$75.00
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Primary Air Filter for Case-IH Industrial & Compact Tractors See Details 350, 310E, 580F, 1845, 420, 444 Primary Air Filter D40349
$42.00
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Air filter for Case crawler dozers See Details 350B, 450B, 455B, 1835C Air Filter, Secondary D82775
$45.00
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Case 188 / 207 Engine Oil Filter -- A146696 | Broken Tractor See Details 480B, 480C, 480D, 480LL, 530CK, 580B, 580C, 580D, 350, 350B, 450, 450B, 455B, 1740, 1835, 1835B, 1845, 1845B, 1855, W3, W5, W5A, W11, 584C, 585C, 586C, 584D, 586D, DH5, 680C, 680E Oil Filter, Case Engine A146696
$20.00
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Case A39868 primary fuel filter See Details 480B, 480C, 480D, 480LL, 580CK, 580B, 580C, 580D, 580SD, 1740, 1835, 1835B, 1845, 1845B, 350, 350B, 450, 450B, 455B, W11, 584C, 584D, 585C, 585D, 586C, 586D Primary Fuel Filter (Spin On) A39868
$33.00
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A39867 secondary fuel filter for Case equipment See Details 480B, 480C, 480D, 480LL, 580CK, 580B, 580C, 580D, 580SD, 1740, 1835, 1835B, 1845, 1845B, 350 after sn 2718490, 350B, 450, 450B, 455B, W11, 584C, 584D, 585C, 585D, 586C, 586D Secondary Fuel Filter (Spin On) A39867
$31.00
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D75831 hydraulic filter for Case backhoes See Details 380CK, 380LL, 350, 350B, 450, 480B, 480C, 480CK, 580CK, 580B, 580C, 584, 584C, 585, 585C, 586, 586C Hydraulic Filter D75831
$47.00
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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/SM, 350B, 450/B/C, 455B/C, 550/D/E/G/H, 650/G/H, 750H, 850D/E/G/H, 855D/E, 584C-G, 585C-G, 586C-G, 588G, 621/B/C, 721/B/C, 821/B/C, 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 430, 435, 440, 445 Hydraulic / Transmission Filter 84239751
$84.00
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Air Precleaner Assembly for Case 580C See Details 480C, 580C, 350B, 450B, 455B, 750, 850, 1150, 1845, 1845B, 1845C, 1845S, W11 Air Precleaner (2.5" Outlet) A64589
$44.00
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Air Cleaner Pre-Cleaner Bowl for Case 310, 310E, 310F, & more See Details 310, 310E, 310F, 310G, 420C, 430, 430CK, 431, 450, 480, 480CK, 530, 540, 580, 580CK, 1700 SERIES, 1845, 630, 634, 640, 641, 644 Air Cleaner Pre-Cleaner Bowl D30675
$37.00
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Replacement fuel, air, and hydraulic filters for Case 350 and 350B crawler dozers, covering primary and secondary fuel elements, air cleaner assemblies, precleaners, and hydraulic cartridge filters for routine service intervals.

Fits Models At A Glance

  • 350 Series: 350, 350B

Key Notes

  • Fuel Filtration: Primary and secondary fuel filters, with secondary element A39867 applying to 350 machines after serial number 2718490
  • Air Filtration: Air filter elements, precleaner assemblies, and pre-cleaner bowls for engine intake protection
  • Hydraulic Filtration: Spin-on and cartridge hydraulic filters for transmission and hydraulic oil circuits
  • Coverage: Service filters spanning engine, fuel, air, and hydraulic systems for full maintenance

Why Choose Broken Tractor

  • ✅ Fast shipping from two US warehouse locations
  • ✅ Verified Case fitment by model and serial
  • ✅ Reliable filters that keep your dozer running

Frequently Asked Questions

What is the difference between the primary and secondary fuel filter on a Case 350 and 350B?

The primary fuel filter (A39868) and secondary fuel filter (A39867) are two separate elements in the fuel system that work together to protect the injection system. Broken Tractor carries both for the 350 and 350B. On 350 machines the secondary element A39867 applies to units after serial number 2718490, so confirm your serial number before ordering.

Which secondary fuel filter fits a Case 350 by serial number?

The secondary fuel filter A39867 fits Case 350 machines after serial number 2718490 and all 350B machines. Because coverage on the 350 depends on the serial number, check your machine's serial number and match it to the part number, or confirm fitment with our parts team at (800) 909-7060.

What air filters fit a Case 350B dozer?

Broken Tractor carries several air intake parts for the 350B, including air filter R39392, air filter D82775 (replaces R39393), and the air precleaner assembly A64589. The primary air filter D40349 fits the Case 350. Match the replacement part number to your current filter to be sure you get the correct element.

What hydraulic filter fits a Case 350 and 350B dozer?

We carry the spin-on hydraulic and transmission oil filter (SKU 84239751), the hydraulic cartridge filter D75831, and the hydraulic cartridge D61950, all listed for the 350 or 350B. The spin-on 84239751 covers the 350B, while D75831 and D61950 cover both the 350 and 350B. Verify which style your dozer uses before ordering.

Does the primary fuel filter A39868 fit a Case 350?

Yes, the primary fuel filter A39868 fits both the Case 350 and 350B. Broken Tractor lists it as a direct replacement primary element for the fuel system on these dozers.

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Product: Category: Case 350 & 350B Dozer Filters Brand: Head Title: Case 350 & 350B Dozer Filters | Broken Tractor