OE Quality
60-Day Returns

Spectra SP02N1H Fuel Pump and Sender Assembly
Spectra SP02N1H Fuel Pump and Sender Assembly
The Spectra SP02N1H fuel pump and sender assembly is a direct-fit fuel delivery component for select GM compact and midsize cars from 1987-1988. It is built to meet or exceed original equipment performance standards for dependable fuel supply and accurate fuel level sending.
- Fuel pump and sender assembly for in-tank fuel system service
- OE-style replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac applications
- Supports accurate fuel level reporting and steady fuel delivery
- Cross-references Spectra Premium SP02N1H for the same application
Vehicle Fitment
- Fits 1988 Buick Century, N/A. Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation.
- Fits 1987-1988 Buick Century, N/A. 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1988 Chevrolet Celebrity, N/A. Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation.
- Fits 1987-1988 Chevrolet Celebrity, N/A. 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1988 Oldsmobile Cutlass Ciera, N/A. Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation.
- Fits 1988 Oldsmobile Cutlass Ciera, N/A. 2nd Design; w/ Harness Codes: ARA; AAH; AAG; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1988 Pontiac 6000, N/A. Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation.
- Fits 1988 Pontiac 6000, N/A. 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1987 Oldsmobile Cutlass Ciera, N/A. 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1987 Oldsmobile Cutlass Ciera, N/A. w/ Harness Code: ARA; 4 Wire Harness; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
- Fits 1987 Pontiac 6000, N/A. w/ Harness Code: ARA; 4 Wire Harness; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation.
What This Part Helps Address
- Hard starting caused by a weak or failing in-tank fuel pump
- Inaccurate fuel gauge readings from a worn sender unit
- Fuel delivery issues that can lead to hesitation or stalling
- Restoration needs for 1987-1988 Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, and Pontiac 6000 fuel systems
Installation Notes
Before installation, inspect and clean the fuel tank. Replace the tank lock ring and seal during service, since failure to do so will void warranty coverage. Verify harness code and design match the vehicle listing, especially on 2nd design applications and 4-wire harness configurations.
Quality Assurance
Spectra Premium fuel pump and sender assemblies are engineered with manufacturing controls and quality checks to meet or exceed original equipment performance for the application. Part number SP02N1H is listed for select 1987-1988 GM vehicles, including Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, and Pontiac 6000.
This part fits 29 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1988 | Buick | Century | Sedan | 3.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Buick | Century | Coupe | 3.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Buick | Century | Sedan | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Buick | Century | Coupe | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Buick | Century | Sedan | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1988 | Buick | Century | Coupe | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1988 | Chevrolet | Celebrity | Sedan | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Chevrolet | Celebrity | Coupe | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Chevrolet | Celebrity | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | ||
| 1988 | Oldsmobile | Cutlass Ciera | Sedan | 3.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Oldsmobile | Cutlass Ciera | Coupe | 3.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Oldsmobile | Cutlass Ciera | Sedan | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Oldsmobile | Cutlass Ciera | Coupe | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. | |
| 1988 | Oldsmobile | Cutlass Ciera | Sedan | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: ARA; AAH; AAG; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1988 | Oldsmobile | Cutlass Ciera | Coupe | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: ARA; AAH; AAG; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1988 | Pontiac | 6000 | Sedan | FWD | 2.8L | V6 | N/A | Failure to replace the tank lock ring and seal will void warranty; tank must be inspected and cleaned before installation. |
| 1988 | Pontiac | 6000 | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | ||
| 1987 | Buick | Century | Sedan | 3.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Buick | Century | Coupe | 3.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Buick | Century | Sedan | 2.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Buick | Century | Coupe | 2.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Chevrolet | Celebrity | Sedan | 2.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Chevrolet | Celebrity | Coupe | 2.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | ||
| 1987 | Oldsmobile | Cutlass Ciera | Sedan | 2.8L | V6 | N/A | w/ Harness Code: ARA; 4 Wire Harness; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Oldsmobile | Cutlass Ciera | Coupe | 2.8L | V6 | N/A | w/ Harness Code: ARA; 4 Wire Harness; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | 2nd Design; w/ Harness Codes: AAG; ARA; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | ||
| 1987 | Pontiac | 6000 | Sedan | 2.8L | V6 | N/A | w/ Harness Code: ARA; 4 Wire Harness; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation | |
| 1987 | Pontiac | 6000 | Coupe | 2.8L | V6 | N/A | w/ Harness Code: ARA; 4 Wire Harness; 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.