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Case 121F Wheel Loader Filters

Case 121F Wheel Loader Filters parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	480B, 480C, 480CK, 480D, 480LL, 580B, 580C, 580CK, 580D, 680CK, 1740, 1835, 1835B, 1845, 1845B, 121B, 221B, 584, 584C, 584D, 585, 585C, 585D, 586, 586C, 586D, 450, W11, DH7, 70+4	Primary Air Filter (Case 188/207 Engine)		A42274	$42.00	View Info
	See Details	650M, TR270, TR310, TR310B, TR320, TV380, 445CT, SR200, SR210, SR220, SR250, SV250, SV300, 420 III, 420CT III, 430 III, 435 III, 445 III, 445CT III, 580N, 580SN, 590SN, 586H, 588H, 121F, 21F, 221F, 321F, 570NXT, 570N EP, 750M, TR340, TV450B, SV280B	Engine Oil Filter (FPT – Tier 4A/4B)		47535939	$37.00	View Info
	See Details	TR270, 1150K, 1650L, 580M, 580SM, 590SM S2-3, 580N, 580SN, 590SN, 590ST, 121F, 21F, 221F, 321F, 570NXT, 570N EP, 650M, 750L, 850L, 586H, 588H, SR130, SR130B, SR160, SR175, SR220, SR240, SR240B, SR250, TR340B, SV185, SV250, SV280B, SV300, SV300B	Fuel/Water Separator (Iveco/FPT Tier 3–4B)		84565926	$32.00	View Info
	See Details	TR270, TR320, SR210, SR220, SR250, SV212, SV216, SV340, 865 VHP, 865B VHP, 885, 885B, 570N EP, 580N, 580 Super N, 580SN WT, 590 Super N, 221F, 721E, 650M, 750M, 586H, 1150M, 1650M LGP, 2050M, 121F, 21F, 321F, 421G, 580M Series 3, TR340B, SV250, TV370	Main Fuel Filter (FPT Tier 4 – FF5421)		84534796	$29.00	View Info

Replacement engine air filters and filtration components for the Case 121F compact wheel loader, covering primary air filtration for reliable engine protection during daily operation.

Fits Models At A Glance

F Series: 121F

Key Notes

Application: Primary engine air filtration to protect intake against dust and debris
Condition: New replacement filter components
Coverage: Engine air filtration for the 121F compact wheel loader
Maintenance: Replace at manufacturer service intervals for optimal airflow

Why Choose Broken Tractor

✅ Verified fitment for Case 121F loaders
✅ Fast shipping from two US warehouses
✅ Knowledgeable support for Case wheel loaders

Frequently Asked Questions

What filter fits the Case 121F wheel loader?

Broken Tractor carries the Primary Engine Air Filter (SKU A59998) for primary engine air filtration on Case compact loaders. This filter protects the engine intake against dust and debris during daily operation. To confirm fitment for your specific machine, match the part number or contact our parts team at (800) 909-7060.

What does the primary engine air filter do on a Case 121F loader?

The primary engine air filter protects the engine intake against dust and debris, keeping airflow clean during daily operation. Keeping a clean primary filter helps guard the engine on the 121F compact wheel loader. Replace it at the manufacturer service intervals for optimal airflow.

When should I replace the air filter on a Case 121F wheel loader?

Replace the primary engine air filter at the manufacturer service intervals for optimal airflow. A clogged or dirty filter reduces airflow and can leave the engine intake less protected against dust and debris. Broken Tractor offers new replacement air filter components for the 121F compact wheel loader.

Is the Case 121F air filter a new replacement part?

Yes, Broken Tractor carries new replacement filter components for the Case 121F compact wheel loader. The Primary Engine Air Filter (SKU A59998) is offered as a new part for primary engine air filtration. Fitment is verified for Case loaders, and you can match the part number to confirm it works for your machine.

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