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OE Quality
60-Day Returns
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DormanPart #: 904-029
Dorman 904-029 Fuel Water Separator Drain Valve
⚙️ 16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.68Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Fuel Water Separator Drain Valve options
Dorman 904-029 Fuel Water Separator Drain Valve
| Brand | Dorman |
| Part Number | 904-029 |
| Serviceable | No |
| Serviceable | Non |
| Type | Reemplazo estándar |
| Type | Standard |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Housing Material | Plastic |
| Housing Material | Plástico |
| Gasket Thickness | 0.1 |
| Gasket Inside Diameter | 0.23 |
| Gasket Inside Diameter | 0.4 |
| Gasket Outside Diameter | 0.4 |
| Gasket Outside Diameter | 0.59 |
| Marine Approved | No |
| Marine Approved | Non |
| Reservoir Included | No |
| Reservoir Included | Non |
| Port Quantity | 1 |
| Port Quantity | 1 ensamble de manguera del calentador |
| Fuel System Type | Diesel |
| Fittings Included | No |
| Fittings Included | Non |
| Color/Finish | Amarillo |
| Color/Finish | Yellow |
| Contenidos del paquete | 1 tapón de válvula de drenaje de combustible |
| Diámetro de la rosca de entrada | 0.11 in. |
| Diámetro de la salida (in) | 0.45 in |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard |
| Inlet Attachment Type | Compresión del sello tipo o |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2024 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2023 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2023 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2022 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2022 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2021 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2021 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2020 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2020 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2019 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2019 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2018 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2018 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | |
| 2017 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | |
| 2017 | Ford | F-350 Super Duty | 6.7L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
HC3Z9J305A
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.