Spectra SP1136 Electric Fuel Pump

Overview

Spectra SP1136 is an electric fuel pump for select in-tank applications across Cadillac, Buick, Oldsmobile, Pontiac, Chevrolet, Dodge, Mitsubishi, Plymouth, Isuzu, and related platforms. It is built to deliver the correct fuel volume and pressure needed for consistent engine operation.

Fits 1985-1993 Cadillac, Buick, Oldsmobile, Pontiac, Chevrolet, Dodge, Mitsubishi, Plymouth, and Isuzu applications listed below. This part number, SP1136, is used across multiple OE-style replacement applications for older fuel delivery systems.

Key Features

• Electric fuel pump for in-tank fuel delivery applications.
• Supports proper fuel volume and pressure for engine performance.
• Application-specific fitment for select 1980s and early 1990s vehicles.
• Cross-references with common aftermarket part numbers for the same application.

Detailed Description

Spectra SP1136 is an electric fuel pump intended for vehicles that use an in-tank pump configuration. The design focuses on supplying the engine with the proper amount of fuel at the correct pressure, which is critical for starting, idle quality, throttle response, and steady operation. Fitment includes models such as the Cadillac DeVille, Buick LeSabre, and Oldsmobile 98, along with other listed applications. If you are replacing a worn fuel pump on a Cadillac DeVille, Buick LeSabre, or Oldsmobile 98, SP1136 provides a direct replacement option for the specified applications.

This part cross-references Airtex Fuel Pumps (e.g., E3222) and Carter (e.g., P72165) for the same application. The part number SP1136 should be matched to the vehicle notes in the fitment table, including in-tank and terminal-style requirements where listed.

What It Helps Address

• Hard starting caused by weak fuel delivery.
• Low fuel pressure that affects engine performance.
• Fuel starvation under load or during acceleration.
• Intermittent operation from a failing electric pump.
• Poor drivability related to inconsistent fuel supply.

Installation Notes

Verify the fitment notes before installation, including in-tank configuration, pump diameter, and threaded terminal requirements where listed. Some applications note that a new fuel strainer should be installed where applicable; follow the vehicle-specific service procedure. Confirm the part number SP1136 against the original pump style before beginning service.

Quality Assurance

Spectra Premium electrical fuel pumps are engineered to provide the proper fuel amount and pressure for reliable operation. Use the listed fitment notes to confirm application details before installation.