Description
Fleetguard AF26103 is a genuine Cummins Filtration Magnum RS radial-seal primary (outer) air filter for International ProStar, WorkStar, TranStar, and 4400 trucks, replacing International OE 3551814C1. With a 12.85 in OD and 22.24 in length, it crosses to Donaldson P613336, Baldwin RS4862, and Wix 49088 — protecting turbo, cylinders, and valves from abrasive intake contaminants in on-highway and vocational service.
Specifications
| Manufacturer | Fleetguard (Cummins Filtration) |
|---|---|
| Part Number | AF26103 |
| Part Type | Primary Air Filter (Outer Element) |
| Filter Style | Radial Seal (Magnum RS) |
| Overall Height | 22.24 in (564.9 mm) |
| Outer Diameter | 12.85 in (326.3 mm) |
| Inner Diameter (Open End) | 6.77 in (171.9 mm) |
| Companion Inner / Safety Element | Fleetguard AF26268 |
Cross References
This filter replaces or is equivalent to the following part numbers:
- International / Navistar: 3551814C1
- Donaldson: P613336
- Baldwin: RS4862
- Wix: 49088
- NAPA: 9088
- Luber-Finer: LAF6663
- Fram: CA10305
- Carquest: 83088
- Purolator: A65913
Applications
This primary air filter fits the following engines:
- Cummins ISX / ISX15, ISM (in International chassis)
- Caterpillar C13, C15, C15 ACERT (in International / CT chassis)
- International / Navistar HT570, MaxxForce 11, MaxxForce 13
Representative vehicles using these engines (2004–2016):
- International ProStar
- International WorkStar 7300, 7400, 7500, 7600
- International TranStar 8600
- International 4400
- Caterpillar CT610, CT630
This is the outer/primary element only. The inner safety element is sold separately as Fleetguard AF26268. Inspect the inner element at every outer change and replace if damaged.
