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Secondary (Inner) Engine Air Filter for John Deere Equipment

SKU:
RE504145
FitsModel:
CT322, 240, 250, 270, 317, 320, 80, 4120, 4720, 2100, 2200, 4320, 4520
ListDescription:
Inner Air Filter
Secondary inner air filter for John Deere skid steer loaders
Part # RE504145

Fits Models At A Glance:

  • John Deere Compact Track Loaders:
    CT322

  • John Deere Skid Steer Loaders:
    240, 250, 270, 317, 320

  • John Deere Excavators:
    80

  • John Deere Compact Tractors:
    4120, 4720

  • John Deere Tractors:
    2100, 2200, 4320, 4520

Key Notes:

  • Part Numbers: AF25484

  • Function: Secondary (inner) engine air filter (safety element)

  • Application: Installed after the primary air filter to capture fine dust and help protect the engine

  • Filter Type: Inner / safety air cleaner element

  • Weight: 0.55 lb (0.25 kg)

Why Choose Broken Tractor:

  • ✅ Critical Engine Protection: Helps stop fine contaminants before they reach internal engine components

  • ✅ Verified John Deere Fitment: Matched to Deere loaders, tractors, and compact equipment listed

  • ✅ Fast U.S.-Based Shipping: Reliable delivery to minimize downtime

$54.00

Shipping charges are calculated at checkout.
Items are NOT guaranteed to be in stock at the time of order.
Refunds are offered if the item is on back-order.

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Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.

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Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

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Product: Category: Brand: Head Title: Secondary Air Filter | Broken Tractor | AF25484