Outer Inner Air Filter 222421A1 222422A1 for Case IH MX80C MX90C C100 C70 C80
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Outer Inner Air Filter for Case IH
This outer inner air filter set, citing OEM cross-reference numbers 222421A1 and 222422A1, provides dual-stage filtration for Case IH tractors. The outer and inner filters work together to capture large debris and fine dust, protecting the engine from harmful contaminants.
Overview
This outer inner air filter set is a replacement filtration system for Case IH agricultural equipment. It consists of a primary outer filter and a safety inner filter, ensuring clean air reaches the engine for optimal combustion. This set is for operators needing to maintain engine performance and longevity in dusty field conditions.
Built For Performance
- Dual-stage filtration uses an outer and inner element for maximum contaminant capture
- High dust-holding capacity extends service intervals in severe conditions
- Rugged construction resists flexing and damage during installation and operation
- Precise media pleating maximizes surface area for efficient airflow
- Replaces OEM part numbers 222421A1 and 222422A1 for a direct fit
Fits These Machines
- for Case IH MX80C
- for Case IH MX90C
- for Case IH C100
- for Case IH C70
- for Case IH C80
On-The-Job Use
- Field operations such as tilling, planting, and harvesting where dust levels are high
- Loader work in dry, dusty environments
- Year-round operation where consistent engine protection is required
Specs At A Glance
| Part Number(s) | 222421A1, 222422A1 |
| Type | Outer and inner air filter set |
| Compatible Brand | Case IH |
| Filtration Stage | Dual-stage |
Good To Know
Q: How often should this air filter set be replaced? A: Replace when the restriction indicator signals a blocked filter or during scheduled maintenance, typically every 500 to 1000 hours depending on dust load. Inspect the inner filter during each outer filter change and replace if dirty.
Q: Can I clean and reuse this filter set? A: Do not clean and reuse; these are dry-type filters designed for replacement. Attempting to clean them can damage the media and allow contaminants into the engine.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.