/live/media/RB/RB_577938_Fro.jpg)
OE Quality
60-Day Returns
/live/media/RB/RB_577938_Fro.jpg)
/live/media/RB/RB_577938_Ang.jpg)
DormanPart #: 577-938
Dorman 577-938 Fuel Tank Filler Neck
⚙️ 1 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$98.12Free 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: Pontiac, Grand Prix
🔄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 Tank Filler Neck options
Dorman 577-938 Fuel Tank Filler Neck
| Brand | Dorman |
| Part Number | 577-938 |
| Material | Steel |
| Length | 30.3 |
| Fuel Cap Included | No |
| Fill Pipe Inside Diameter | 1.12 |
| Package Contents | 1 fuel filler neck |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Pontiac | Grand Prix | 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:
103090614FN681
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.