Need help? We're here!
(888) 312-8812 Login SignupThe Fleetguard OptiAir Air Filter pairs OptiAir primary-element design with a radial-seal format, giving this intake filter a clearly defined service configuration. The Fleetguard AF25962 uses a 16.74-inch overall length, so housing depth can be checked before the element is installed. Once the physical match is established, its primary-stage role keeps incoming engine air filtered before flow moves farther through the intake system. This sequence makes construction, length, and intake position separate confirmation points rather than treating every engine-air element as interchangeable.
| Largest Outside Diameter | 8.88583157 IN |
| Media Type | Cellulose IN |
| Brand | Part Number |
|---|---|
| FGAF25962, GU5Z14A699A | |
| Atlas-Copco | 3719005719 |
| BALDWIN | RS4992 |
| CARQUEST | 88922 |
| Donaldson | P613334 |
| FRAM | CA10981 |
| Ford | 6E7Z9601AA |
| Gonher | GA770R |
| Hagie | 311530 |
| Hengst | E1560L |
| John Deere | AT300487 |
| Komatsu | 12Y0211180 |
| LUBER-FINER | LAF6922 |
| Liebherr | 10330469, 12227636 |
| N/A | 83779, 23831896, 3587702C1, A71370S, ARS2759, WAP176, SA16455, 7026573, 4700950394, RS4992, 10293792 |
| NAPA | 6922 |
| Navistar | 3587702C1 |
| Nelson | 871115E, 871115N |
| PREMIUM GUARD | HA40214 |
| PUROLATOR | A75803 |
| Purolator | FA1779 |
| Sullair | 2250142837 |
| Volvo | 43904168 |
| WIX FILTERS | WIX FILTERS, 46922 |
| Wix | 46922, 49779 |
Be the first to review this product!
Since 1987, Fleetguard® has been one of the world's leaders in filtration solutions for both on- and off-highway applications. Whether it's air, fuel, oil, or hydraulic filtration, Fleetguard filters provide superior protection against contaminants for engines and sensitive equipment in the agriculture, construction, commercial vehicle, marine, mining, and power generation industries. Each filter is fitted with high-quality filter media for longer service life as well as a more compact design to accommodate shrinking engine compartments found in modern vehicles. All products also undergo extensive performance tests and strict quality control procedures to ensure durability and consistent performance, even in the most demanding operating conditions.
Be the first to ask a question about this product!
Optional. Please do not use your full name.
Minimum 10 characters, maximum 500 characters
You can upload up to 3 images to help illustrate your question. Supported formats: JPG, PNG, GIF, WebP
Please complete the reCAPTCHA verification to submit your question.
California residents see

