Donaldson Safety Air Filter, Length 21.25 in, Outer Diameter 5.95 in, Inner Diameter 4.28 in
#DONP638607
Product Overview
Why Choose Donaldson Safety Filters?
Features & Benefits
- Safety filters have two functions: to act as a backup to the primary filter and to protect the engine during primary filter servicing
- Serve as a backup filter in case of primary filter damage or improper installation
- Prevent contaminants from entering the clean side of the air intake system during primary filter servicing
- Designed to plug rapidly if contamination finds its way past the primary filter, alerting operators about an issue
- Recommend that safety filters are replaced with every third primary filter change unless there has been a failure of the primary filter
Specifications
| Diameter Range | 5 to 5.99 in |
| Inner Diameter | 4.28 in (108.8 mm) |
| Length | 21.25 in (539.8 mm) |
| Outer Diameter | 5.95 in (150.9 mm) |
| Length Range | 21 to 21.99 in |
| Type | Safety Air Filter |
| Filter Type | Safety |
| Media Type | Safety |
| Product Category | Air Filter |
Interchanges & Equivalent parts:
| 3318108 |
| 326132 |
| SA16777 |
| 121504258 |