Need help? We're here!
(888) 312-8812 Login SignupThe Fleetguard Engine Air Filter provides the primary filtration stage for heavy-duty engine air-cleaner service. With the Fleetguard AF4197, as the first element in the intake system, it handles the main dust load before air continues toward the engine. Peterbilt and Kenworth application coverage places the filter in those heavy-duty truck air-cleaner systems rather than a universal air-filter role. For the technician, the practical point is its primary-stage role in the correct air cleaner, where replacing the loaded element renews the engine’s first line of particulate filtration.
| Efficiency Test Std | ISO 5011 IN |
| Full Life Efficiency | 99.98% IN |
| Largest Outside Diameter | 13.05118815 IN |
Be the first to review this product!
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

