Description
Part Number: 103803PAC
Supersedes: 102521DVC
Key benefits
• OEM 2-pin Deutsch connector seals out moisture and matches the factory harness – no splicing.
• 1/2″-20 stainless thread resists galling and fits Davco Fuel Pro 382/482 housings.
• Internal solid-state probes react in milliseconds, protecting high-pressure common-rail injectors from corrosion.
• Pre-fitted Buna-N O-ring ensures a leak-free seal – no messy thread sealant.
Cross-reference / interchange
- Paccar: 102521 | 102521DVC
- Mack: 5479-102521
- Dorman: 904-7242
- Freightliner: DVC102521
- Volvo: DAV102521
Specifications
| Thread size | 1/2″-20 UNF |
| Overall length | 5.36 in (136 mm) |
| Connector | 2-pin Deutsch DT04-2P (rectangular) |
| Sensor type | Resistive water-in-fuel |
| Shipping weight | 0.26 lb (4.2 oz) |
Where it fits
-
Davco Fuel Pro 382 / 482 water separators
-
Kenworth T660 | T680 | T880
-
Peterbilt 567 | 579
-
Volvo VN / VHD and other chassis that spec Davco Fuel Pro + Paccar MX engines
Not sure? Call our filter pros at 606-864-9711 with your VIN.
Order notice – Paccar has placed this SKU on reserve status. A valid VIN, owner name and a $75 expedite fee are required before we can fulfil your order.
Why PeteTruckParts?
• Same-day shipping on orders cleared before 3 PM ET
• Free ground freight on U.S. orders over $500
• 30-day hassle-free returns
Need other MX engine parts? Explore our full Paccar filters collection for cartridges, O-rings and heater kits.
