JD Dozer Air Intake & Pre-Cleaner parts list
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T250, T300, T320 (Eng Kubota), A300, S220, S250, S250H, S300, S300H, S330, 8400, 963, 963G, 660 (Eng MWMD225/3), Ranger 907, 907T, 911T, 920, 925, 925 Plus, 928, 940 GX, 960, 964, 964 Plus, 965, 965 Plus, 970, 974, 974 Plus ETC |
Secondary Air Filter |
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AF1980 |
$48.00
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310D, 315D, 410B, 410C, 410D (Eng JD 276 CID Diesel), 415B, 510D (Eng JD Turbo Diesel), 610B, 610C, 455E, 455G, 555G, 450E, 450G, 550G, 650G, 310C, 315C, 400G, 415, 510B, 510C, 515B, 650GLGP, 4700 ETC |
Primary Air Filter |
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AF4736 |
$59.00
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300D, 310D, 315D, 410D, 510D, 344E, 455E, 455G, 555G, 450C, 450G, 550G, 650G, 290D, 1020, 1030, 1120, 1641, 1641F, 2035, 2135, 2150, 2155, 2255, 2440, 2510, 2640, 2840, 3010, 3020 |
Pre-Cleaner Bowl (7") |
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R28794 |
$15.00
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Replacement pre-cleaner bowls, primary air filters, and secondary air filters for John Deere crawler dozers, keeping intake air clean across the 450, 550, 650, and 455 series machines.
Fits Models At A Glance
- 450 Series: 450C, 450E, 450G
- 550 Series: 550G
- 650 Series: 650G, 650G LGP
- 455 Series: 455E, 455G, 555G
Key Notes
- Application: Engine air intake filtration and pre-cleaner debris separation
- Pre-Cleaner Bowl: 7-inch bowl for dust and chaff removal before the filter
- Filter Set: Primary and secondary elements protect the diesel engine
- Condition: New aftermarket components engineered to OEM specifications
Why Choose Broken Tractor
- ✅ Reliable filtration parts shipped fast nationwide
- ✅ Verified fitment for John Deere dozer models
- ✅ Knowledgeable support from real equipment people
Frequently Asked Questions
What air filters do I need for a John Deere 650G dozer?
For the 650G, Broken Tractor carries the primary air filter AF4736, which fits the 650G and 650G LGP along with the 450E, 450G, 550G, 455E, 455G, and 555G. Broken Tractor also offers a secondary air filter to add an extra layer of protection for the diesel engine. Match the part number to your machine to confirm the correct fit.
Does the R28794 pre-cleaner bowl fit a John Deere 450G dozer?
Yes, the 7-inch pre-cleaner bowl R28794 fits the 450C, 450G, 550G, and 650G, as well as the 455E, 455G, and 555G. The bowl separates dust and chaff before the air reaches the filter. Confirm the part number against your machine to be sure it matches your setup.
What is the difference between the primary and secondary air filter on a John Deere dozer?
The primary air filter is the main element that traps most incoming dust and debris, while the secondary filter sits behind it as a backup to catch anything the primary misses and to protect the engine during filter changes. Broken Tractor carries both so you can service the full intake. Replacing both together keeps intake air clean for the diesel engine.
What does a pre-cleaner bowl do on a John Deere crawler dozer?
The pre-cleaner bowl removes dust and chaff from incoming air before it reaches the air filter, which extends filter life in dusty working conditions. Broken Tractor offers the 7-inch pre-cleaner bowl R28794 for John Deere dozer models including the 450C, 450G, 550G, and 650G. If you are unsure which parts fit your serial number, our parts team can help at (800) 909-7060.
