Description
Overview:
New DuraWRX ASPFL-2323 DEF header for 13- and 23-gallon diesel exhaust fluid tanks with an SAE J2587 flange on 2017 Freightliner-built chassis with Cummins ISX15, ISB 6.7 and ISL engines. Replaces Freightliner 04-35960-000 and the earlier 04-31353 headers. This is the 20 in header with a 1/4 in DEF suction fitting.
Specifications:
- Part number: DuraWRX ASPFL-2323
- Replaces: Freightliner 04-35960-000, 04-31353-006, 04-31353-003, 04-31353-000
- Brand: DuraWRX
- Condition: New Aftermarket
- Component type: DEF tank header assembly
- Tank size: 13 or 23 gallon
- Tank interface: SAE J2587 flange
- Header height: 20 in
- Level sensor: Digital (CAN bus)
- Electrical connector: AMP 1-1703818-1
- DEF suction fitting: 1/4 in SAE J2044
- DEF return fitting: 3/8 in SAE J2044
- Coolant inlet / outlet: VDA NW08 nipple
- In-tank filter: 40 micron
- Integrated vent: No
- Integrated coolant control valve (CCV): No
- Operating voltage: 7.5-32 VDC
- Engines: Cummins ISX15, ISB 6.7, ISL
- Country of origin: China
Compatibility / Fitment:
Fits 13- and 23-gallon, SAE-flange DEF tanks originally fitted with Freightliner header 04-35960-000, 04-31353-006, 04-31353-003 or 04-31353-000. Applications include 2017 Freightliner Cascadia, Coronado and 122SD trucks with the ISX15, and motorhomes on the Freightliner XC chassis with the ISB 6.7 or ISL:
| Make | Model | Years | Chassis | Engine | DEF Tank | Application |
|---|---|---|---|---|---|---|
| American Coach | American Dream | 2017 | Freightliner XCM | ISL | 13 Gallon | Motorhome |
| American Coach | American Revolution | 2017 | Freightliner XCM | ISL | 13 Gallon | Motorhome |
| Fleetwood RV | Discovery | 2017 | Freightliner XCM | ISB 6.7 | 13 Gallon | Motorhome |
| Fleetwood RV | Discovery LXE | 2017 | Freightliner XCM | ISL | 13 Gallon | Motorhome |
| Fleetwood RV | Pace Arrow | 2017 | Freightliner XCM, Freightliner XCS | ISB 6.7 | 13 Gallon | Motorhome |
| Fleetwood RV | Pace Arrow LXE | 2017 | Freightliner XCM | ISB 6.7 | 13 Gallon | Motorhome |
| Freightliner | 122 SD | 2017 | ISX15 | 13 / 23 Gallon | Truck | |
| Freightliner | Cascadia | 2017 | ISX15 | 13 / 23 Gallon | Truck | |
| Freightliner | Coronado | 2017 | ISX15 | 13 / 23 Gallon | Truck | |
| Freightliner | XC Chassis | 2017 | Freightliner XC Series | ISB 6.7, ISL | 13 Gallon | Motorhome |
| Holiday Rambler | Endeavor | 2017 | Freightliner XCM | ISL | 13 Gallon | Motorhome |
| Holiday Rambler | Endeavor XE | 2017 | Freightliner XCM | ISB 6.7 | 13 Gallon | Motorhome |
| Holiday Rambler | Navigator | 2017 | Freightliner XCM | ISB 6.7 | 13 Gallon | Motorhome |
| Holiday Rambler | Navigator XE | 2017 | Freightliner XCM, Freightliner XCS | ISB 6.7 | 13 Gallon | Motorhome |
| Newmar | Ventana | 2016 | Freightliner XCR | ISL | 13 Gallon | Motorhome |
| Tiffin | Allegro Bus | 2017 | Freightliner XC Series | ISL | 13 Gallon | Motorhome |
| Tiffin | Allegro RED 360 | 2017 | Freightliner XC Series | ISB 6.7 | 13 Gallon | Motorhome |
| Tiffin | Phaeton | 2017 | Freightliner XC Series | ISL | 13 Gallon | Motorhome |
| Tiffin | Zephyr | 2017 | Freightliner XC Series | ISL | 13 Gallon | Motorhome |
| Winnebago | Forza | 2017 | Freightliner XCS | ISB 6.7 | 13 Gallon | Motorhome |
| Winnebago | Journey | 2017 | Freightliner XCM | ISB 6.7, ISL | 13 Gallon | Motorhome |
Two hard fitment gates apply:
1/4 in DEF suction fitting. Freightliner Cummins trucks with 13- and 23-gallon tanks use two 20 in DuraWRX headers that look alike. This one has a 1/4 in DEF suction fitting. The other has a 5/16 in suction fitting, and we also stock it. Check the suction line fitting and the Freightliner number on your old header before ordering.
SAE J2587 flange tank. This header bolts to a tank with an SAE J2587 flange. It does not fit hose-bead, six-bolt or bore-seal tanks. Headers for six-bolt and hose-bead Freightliner tanks are available separately, and we also stock them.
Other versions available: DuraWRX 20 in Cummins header with a 5/16 in suction fitting; DuraWRX headers for 10-gallon, 11.5-gallon and 6-gallon Freightliner Cummins tanks.
Common interchanges: Freightliner 04-35960-000 / 04-31353-006 / 04-31353-003 / 04-31353-000.
The DuraWRX ASPFL-2323 is a new 20 in DEF header with a 1/4 in suction fitting for 13- and 23-gallon, SAE-flange tanks on 2017 Freightliner Cummins chassis. It replaces Freightliner 04-35960-000. Confirm the suction fitting size and the number on your old header before ordering.
