Description
Product Overview
The 7221933 Air Filter is the primary engine air filter for mid-frame Bobcat skid steer loaders and compact track loaders. Designed for high-dust construction and agricultural environments, this filter provides exceptional dirt-holding capacity while maintaining the airflow your Bobcat's turbo diesel engine needs for peak performance. Works in tandem with the 7221934 secondary safety filter for complete two-stage air filtration.
Compatibility
| Equipment |
Models |
| Skid Steer Loaders |
S450, S510, S530, S550, S570, S590, S595, S630, S650 |
| Compact Track Loaders |
T450, T550, T590, T595, T630, T650, T870 |
Specifications
| Spec |
Detail |
| Part Numbers |
7221933, 7286322, PA31013 |
| Secondary Filter |
7221934 (Sold Separately) |
| Cross Ref |
AF55321, A030R698, 6051934, 5310324 |
Key Features
-
Mid-Frame Coverage: Fits S450-S650 skid steers and T450-T650 track loaders — Bobcat's most popular models.
-
High-Efficiency Media: Captures 99.9% of airborne particles while allowing unrestricted airflow.
-
Two-Stage System: Primary outer filter. Pair with 7221934 secondary (inner) safety filter for maximum protection.
-
Drop-In Replacement: Exact dimensional match to OEM — no modifications or adapters needed.
Installation
- Open engine compartment access panel.
- Locate air filter housing (typically right side of engine bay).
- Release housing clips, remove cover, slide out old primary filter.
- Inspect secondary (inner) filter — replace if visibly dirty.
- Insert new 7221933 filter, ensure seal seats properly, reassemble.
Why Choose iFJF
Equipment downtime costs real money. Our 7221933 filters are manufactured to rigorous OEM standards, with every batch tested for filtration efficiency and airflow capacity. Keep a spare on the shelf for when the service indicator shows restriction.
Frequently Asked Questions
Q: Do I need the 7221934 secondary filter too?
A: 7221933 is the primary outer filter. 7221934 sits inside as safety backup. Replace together or every 2-3 primary intervals.
Q: Will this fit my Bobcat T650?
A: Yes — fits T450, T550, T590, T595, T630, T650, and T870 compact track loaders.
Q: When to change?
A: Check the air filter restriction indicator on the housing. Never blow out a paper filter with compressed air.
Q: Difference between this and 7010030?
A: 7221933 fits mid-frame (S450-S650), 7010030 fits larger frame (S740-S850, A770). Match your model.
