Outer Inner Air Filter 222421A1 222422A1 for Case SR175 SV185 686G 686GXR 688G
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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
This is a two-element air filtration set, including an outer and inner filter, for Case compact and industrial equipment with cross-reference numbers 222421A1 and 222422A1.
Overview
This Outer Inner Air Filter set delivers dual-stage filtration for Case loaders and excavators, protecting the engine from airborne contaminants. It uses OEM cross-reference numbers 222421A1 and 222422A1 to ensure a precise replacement. This air filter set is built for Case SR175 and SV185 models among others.
Built For Performance
- Two-stage filtration with outer pre-filter and inner safety element
- Durable metal mesh reinforcement for structural integrity
- High dust-holding capacity reduces maintenance frequency
- Direct fit for 222421A1 and 222422A1 specifications
Fits These Machines
- for Case SR175
- for Case SV185
- for Case 686G
- for Case 686GXR
- for Case 688G
On-The-Job Use
- Construction site dirt and debris handling
- Loading and material handling in dusty environments
- Excavation and grading operations
Specs At A Glance
| Part Number(s) | 222421A1, 222422A1 |
| Filter Type | Outer and inner air filter set |
| Cross Reference | 222421A1, 222422A1 |
Good To Know
Q: What is the inner filter for? A: The inner filter acts as a safety element in case the outer filter is damaged, preventing debris from entering the engine.
Q: Are these filters washable? A: No, they are dry-type filters meant for replacement, not cleaning or oiling.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.