Product Overview
Fleetguard AF27947 Axial Seal Secondary Air Filter
Genuine Fleetguard AF27947 axial-seal secondary air filter is designed to provide an additional layer of protection behind the primary air element in compatible heavy-duty air-cleaner systems. Its axial-seal design helps maintain a proper sealing interface and reduce the risk of airborne contaminants reaching the clean side of the engine intake system. The AF27947 cross-references Donaldson P547520, Baldwin PA5418, NAPA 9520, Wix 49520, Carquest 83520, Tec-Fil AR1915, John Deere RE181915, Freightliner 190C03714, and additional part numbers listed below.
Fleetguard AF27947 Air Filter Cross References
| Manufacturer or Brand | AF27947 Cross-Reference Part Number |
|---|---|
| Fleetguard | AF27947 |
| Donaldson | P547520 |
| Baldwin | PA5418 |
| NAPA | 9520 |
| Wix | 49520 |
| Carquest | 83520 |
| Tec-Fil | AR1915 |
| TRP DAF | 1535011 |
| Cummins | P547520 |
| John Deere | RE181915 |
| Detroit Diesel | P547520 |
| Freightliner | 190C03714 |
Genuine Fleetguard AF27947 Filter Features
- Secondary air filtration: Genuine Fleetguard AF27947 serves as the secondary or safety element behind the primary filter in compatible air-cleaner systems.
- Axial-seal design: Designed to maintain a secure sealing interface and help reduce the risk of unfiltered-air bypass.
- Additional engine protection: Provides an additional contaminant barrier between the primary air filter and the clean side of the engine intake system.
- Service protection: Helps protect the intake system if the primary element is damaged, disturbed, or removed during servicing.
- Heavy-duty application coverage: Cross-reference coverage includes Freightliner, John Deere, TRP DAF, and other heavy-equipment applications.
Fleetguard AF27947 Air Filter Specifications
| Filter Specification | Measurement or Value |
|---|---|
| Filter Type | Axial-seal secondary air filter |
| Length | 1.49 in / 38.00 mm |
| Largest Outside Diameter | 9.37 in / 238.00 mm |
| Flame Retardant Media | No |
Cross-reference numbers are provided for identification purposes. Always verify filter compatibility using the original filter part number, vehicle or equipment model, engine, air-cleaner housing, primary and secondary filter configuration, dimensions, and specifications before placing an order.
⚠️ California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
