/live/media/S9/S9_FG12E_FRO.JPG)
OE Quality
60-Day Returns
SpectraPart #: FG12E
Spectra FG12E Fuel Tank Sending Unit
40 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$100.80Free 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: Chevrolet and GMC, C3500 and K3500
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? See all Fuel Tank Sending Unit options
Spectra FG12E Fuel Tank Sending Unit
This part fits 40 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | GMC | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | GMC | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | GMC | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1995 | GMC | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | GMC | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | GMC | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | GMC | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1994 | GMC | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | GMC | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | GMC | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | GMC | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1993 | GMC | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | GMC | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | GMC | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | GMC | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1992 | GMC | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1991 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1991 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1991 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1991 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1990 | Chevrolet | C3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1990 | Chevrolet | C3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1990 | Chevrolet | K3500 | Cab & Chassis | 7.4L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
| 1990 | Chevrolet | K3500 | Cab & Chassis | 5.7L | V8 | N/A | Rear Mount; w/ Harness Codes: VER; VPU; VRF; VSF; 31 Gallons Tank; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation |
* 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:
191113952502838625028501692055SU407SU490TNKFG12E
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.