Sparta PN4034 Fuel Pump Hanger Assembly

Fuel Pump Hanger Assembly for Astro and Safari

Sparta PN4034 is a specific-fit fuel pump hanger assembly for select 1992-1995 Chevrolet Astro and GMC Safari vans. Built as a standard replacement for in-tank gasoline applications, it includes the fuel pump, sending unit, float arm, seal, lock ring, strainer, and related seals for a complete service replacement.

Key Features

• Specific-fit fuel pump hanger assembly for confirmed Astro and Safari applications
• In-tank electric turbine pump with 13.5-volt operation
• Gasoline fuel system use with 62-73 psi pressure range
• Fuel sending unit included for fuel level signal restoration
• Metal construction with nitrile rubber gasket/seal material
• Quick-connect outlet design with 0.375 in. outside diameter
• Includes seal, lock ring, (2) O-rings, strainer, and instruction sheet
• Sparta PN4034 cross-references Dorman OE Solutions 692-036 for the same application

Detailed Description

Sparta PN4034 is engineered for higher-mileage and earlier-model vehicles, using OE-focused fit and performance standards from Delphi distribution. This fuel pump hanger assembly is built for 1992-1995 Chevrolet Astro and 1992-1995 GMC Safari models, making it a direct replacement choice when servicing an in-tank gasoline fuel delivery system. The assembly includes the pump, sender, float arm, external strainer, and sealing components needed to restore fuel delivery and fuel level reporting in one service.

With a turbine-style electric pump, 4.0 amp average current draw, and 26.0 average flow rating, PN4034 is configured for standard replacement use in the specified vehicles. The connector uses a rectangular male interface with three female terminals, and the outlet side uses a quick-connect design for service-friendly installation. Sparta PN4034 is a practical option for Chevrolet Astro fuel pump hanger assembly replacement and GMC Safari fuel pump hanger assembly replacement when the original unit has worn out or the sender has become inaccurate.

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Engine stalling from inconsistent in-tank pump output
• Incorrect fuel gauge readings from a worn sending unit
• Fuel pressure loss within the 62-73 psi operating range
• Noise or drivability issues related to an aging pump assembly

Installation Notes and Tips

Confirm vehicle fitment before installation: Fits 1992-1995 Chevrolet Astro, N/A and Fits 1992-1995 GMC Safari, N/A. Replace the tank seal surfaces carefully and use the included lock ring and seals during reassembly. Verify connector style, outlet routing, and fuel line condition before lowering the tank back into service. For best results, inspect the tank for contamination and replace a clogged strainer if debris is present.

Quality Assurance

Sparta is distributed by Delphi, the OE full-line fuel supplier, and is positioned for applications where fit and fuel-system performance matter on higher-mileage and earlier-model vehicles. Part number PN4034 is built as a standard replacement fuel pump hanger assembly for the listed Chevrolet Astro and GMC Safari applications.