Spectra SP1137 Electric Fuel Pump

Overview

Spectra SP1137 is an electric fuel pump for fuel delivery systems that require stable pressure and consistent flow. It is a fitment-based replacement for a wide range of Acura, Toyota, Lexus, Mazda, Mitsubishi, Dodge, Buick, Oldsmobile, Pontiac, and Geo applications.

Compatible With in-tank fuel pump applications, this part is a direct replacement option for drivers addressing fuel delivery concerns on vehicles such as the Acura NSX, Toyota Supra, and Lexus LS400. Part number SP1137 is also referenced across multiple interchange listings for the same application.

Key Features

• Electric fuel pump for regulated fuel delivery.
• Provides the proper fuel volume and pressure for engine operation.
• Compatible With in-tank pump applications across multiple import and domestic platforms.
• Cross-references Airtex E8119, Carter P72165, and Delphi FE0486 for the same application.
• Fits a broad range of vehicles including Acura, Toyota, Lexus, Mazda, Mitsubishi, Dodge, Buick, Oldsmobile, Pontiac, and Geo.

Detailed Description

Spectra Premium SP1137 is an electric fuel pump engineered to supply the engine with the correct amount of fuel at the required pressure. That makes it a practical replacement for fuel systems that need dependable delivery under normal operating conditions. This part number SP1137 appears in interchange data for multiple OE and aftermarket references, supporting application matching during service work.

Fitment includes 1991-2005 Acura NSX, 1995-2002 Mazda Millenia, 1990-2000 Lexus LS400, 1991-1999 Mitsubishi 3000GT, 1991-1996 Dodge Stealth, 1991-1995 Buick Park Avenue, 1993-1995 Mazda RX-7, 1995 Oldsmobile 88, 1992-1995 Oldsmobile 98, 1992-1995 Pontiac Bonneville, 1995 Toyota MR2, 1991-1994 Toyota MR2, 1992-1993 Acura Integra, 1990-1993 Toyota Celica, 1991-1992 Geo Prizm, 1990-1992 Toyota Corolla, 1992 Toyota Supra, 1990 Geo Prizm, 1989-1990 Toyota Cressida, and 1986-1988 Toyota Supra. Fitment notes include in-tank pump applications on many listings, with some entries requiring a new fuel strainer where applicable.

Common Uses

• Restoring fuel pressure after pump wear or failure.
• Addressing hard-start or no-start conditions tied to fuel delivery.
• Correcting lean running caused by insufficient fuel volume.
• Replacing a noisy or inconsistent electric fuel pump.
• Servicing in-tank fuel delivery systems on supported vehicles.

Installation Notes

Verify the vehicle application, fuel system type, and fitment notes before installation. Several listings specify in-tank use, and some require a new fuel strainer where applicable. Confirm the part number SP1137 against the existing pump and vehicle configuration before service begins.

Quality Assurance

Spectra Premium electrical fuel pumps are built to provide the correct fuel amount and pressure for reliable engine performance. This part cross-references Airtex Fuel Pumps E8119 and Carter P72165 for the same application.