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Case 721G Wheel Loader Filters

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Case 721G Wheel Loader Filters parts list
Image Fits Model Description Part # Price Product Details
258539A1 air pre-cleaner for Case equipment See Details 850B, 850C, 850D, 850E, 850G, 1150D, 855C, 855D, 855G, 1155D, W18B, W20C, W24C, 1206, 1256, 1270, 1370, 1456 Precleaner Assembly, 4-in Outlet (with 277377R1 bowl) 258539A1
$49.00
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Plastic Air Precleaner Bowl for Case 1150 Dozer See Details 1150B, 1150C, 1150E, 1150G, 1150H, 1155E, 1450, 1450B, 1455B, 1550, 621E, 621F, 621G, 721, 721B, 721C, 721D, 721E, 721F, 721G, 821, 821B, 821C, 821E, 821F, 821G, 921F, 921G, W30, 125B Precleaner Bowl, 12-in (5-in precleaner) L30671
$19.00
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Air precleaners and filtration components for Case 721G wheel loaders, including plastic bowl precleaner assemblies that protect the intake system from dust and debris before it reaches the primary air filter.

Fits Models At A Glance

  • 721 Series: 721, 721B, 721C, 721D, 721E, 721F, 721G

Key Notes

  • Application: Intake air precleaning ahead of the primary filter element
  • Component Type: Air precleaner assemblies with plastic bowl
  • Sizing: Includes 12" OD bowl configuration
  • Function: Extends filter life by removing coarse contaminants

Why Choose Broken Tractor

  • ✅ Correct fitment verified for Case 721G loaders
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable support for loader filtration needs

Frequently Asked Questions

What does the air precleaner do on a Case 721G wheel loader?

The air precleaner sits ahead of the primary air filter and removes coarse dust and debris from the intake air before it reaches the main element. This extends the life of your primary filter and helps protect the engine. Broken Tractor carries plastic bowl precleaner assemblies for the Case 721G.

Will the L30671 air precleaner fit my Case 721G?

Yes, the Air Precleaner Plastic Bowl 12" OD (SKU L30671) is listed to fit the Case 721G along with other 721 series models including 721, 721B, 721C, 721D, 721E, and 721F. It uses a 12" OD bowl configuration. If you are unsure about your exact machine, match the part number or confirm fitment with the parts team.

What size is the precleaner bowl for the Case 721G?

The precleaner assembly Broken Tractor carries for the Case 721G uses a 12" OD plastic bowl. This bowl catches coarse contaminants before they reach the primary filter. Confirm the sizing against your current unit when ordering.

How often should I clean the precleaner bowl on a 721G loader?

The plastic bowl should be emptied whenever it collects visible dust and debris, which happens faster in dry or dusty working conditions. Keeping the bowl clear helps the precleaner do its job of protecting the primary air filter. Broken Tractor offers replacement precleaner assemblies if your bowl is cracked or worn.

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Product: Category: Case 721G Wheel Loader Filters Brand: Head Title: Case 721G Wheel Loader Filters | Broken Tractor