Product Overview
Fleetguard AF4243 Axial Seal Air Filter
Genuine Fleetguard AF4243 axial-seal primary air filter is designed to help maintain a proper sealing interface while filtering dust, dirt, and other airborne contaminants before they reach critical engine components. The AF4243 is used in compatible agricultural and construction equipment applications and cross-references Donaldson P636408, Baldwin PA30275, NAPA 500115, Wix WA10115, Carquest 93115 and 93990, Case IH/New Holland 73337834, Caterpillar 3466693 and 5396920, Liebherr 12265207, Wirtgen 2357645, and Fendt H737200092100.
Fleetguard AF4243 Air Filter Cross References
| Manufacturer or Brand | AF4243 Cross-Reference Part Number |
|---|---|
| Fleetguard | AF4243 |
| Donaldson | P636408 |
| Baldwin | PA30275 |
| NAPA | 500115 |
| Wix | WA10115 |
| Carquest | 93115, 93990 |
| Case IH | 73337834 |
| Liebherr | 12265207 |
| New Holland | 73337834 |
| Wirtgen | 2357645 |
| Caterpillar | 5396920, 3466693 |
| Fendt | H737200092100 |
Genuine Fleetguard AF4243 Filter Features
- Primary engine air filtration: Genuine Fleetguard AF4243 is designed to capture dust, dirt, and other airborne contaminants before they reach critical engine components.
- Axial-seal construction: Designed to maintain a proper filter-to-housing sealing interface and help reduce the risk of unfiltered-air bypass.
- Heavy-duty equipment coverage: Cross-reference applications include Caterpillar, Case IH, New Holland, Liebherr, Wirtgen, and Fendt equipment.
- OEM cross-reference coverage: Includes major equipment numbers such as Caterpillar 3466693 and 5396920, Case IH/New Holland 73337834, and Fendt H737200092100.
- Companion secondary filtration: Fleetguard identifies AF4259 as the secondary element used with AF4243 in compatible air-cleaner systems.
Fleetguard AF4243 Air Filter Specifications
| Filter Specification | Measurement or Value |
|---|---|
| Filter Type | Primary axial-seal air filter |
| Overall Length | 13.23 in / 336.00 mm |
| Overall Width | 8.02 in / 203.60 mm |
Cross-reference numbers are provided for identification purposes. Always verify filter compatibility using the original filter part number, 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.
