Aumzong Electric Fuel Pump Module for Chrysler & Dodge 2005–2015 — Direct-Fit with Sending Unit

The Aumzong 5136023 electric fuel pump module replaces OE 5136022 and delivers reliable fuel delivery with an integrated sending unit for select 2005–2015 Chrysler and Dodge V6/V8 models.

This direct-fit fuel pump module is designed to restore proper fuel pressure and tank-level reporting for Chrysler 300, Dodge Challenger, Charger and Magnum models that use part numbers in the 513602x family. Built from high-grade materials and inspected to meet or approach OEM tolerances, the module ships with the fuel pump assembly, a fuel transfer unit and two O-rings for a complete tank-ready replacement.

Will this module fit my vehicle and replace the original part?

This pump is intended as a direct replacement for several OE references, including 5136023, 5136022 and related suffixes. Confirm fitment by matching your vehicle’s year, engine and original part number before purchase.

• Compatible years and models: 2005–2015 Chrysler 300; 2008–2015 Dodge Challenger; 2006–2015 Dodge Charger; 2005–2008 Dodge Magnum.
• Engine sizes supported: 2.7L, 3.5L, 3.6L, 5.7L, 6.1L, 6.4L (verify your engine code).
• Replaces: 5136022, 5136023 and listed alternate OE numbers (see full part list).

How does installation and compatibility work for a DIY or shop replacement?

The module is built with standardized mounting locations and pre-positioned holes so it aligns with factory openings in the fuel tank. Installation is straightforward for experienced DIYers and routine for professional technicians, but follow safety protocols when working with fuel systems.

• Comes with the pump assembly, transfer unit and two O-rings for a sealed fit.
• Holes and electrical connector locations match typical OE layout to ease installation.
• Requires basic tools, fuel system depressurization and safe ventilation—professional installation recommended if unsure.

What performance and durability can I expect from the Aumzong module?

The unit is manufactured from high-quality materials and inspected to meet or approach original equipment standards, aiming for long service life and steady fuel delivery. It restores the pump’s role of drawing fuel, pressurizing it and sending it to the engine’s supply line.

• Materials chosen for corrosion resistance and mechanical durability in the tank environment.
• Designed to produce consistent fuel pressure for smooth engine operation under normal conditions.
• Factory inspection process intended to reduce early failures and improve longevity.

What comes in the box and what should I check before installation?

The package includes the fuel pump assembly, a fuel transfer unit and two O-rings to create a proper seal. Inspect the parts for shipping damage, make sure the part numbers align with your vehicle, and replace the tank seal ring if your installation requires one.

• Included: Fuel Pump Assembly ×1, Fuel Transfer Unit ×1, O-Ring ×2.
• Pre-installation checks: verify OE number match, inspect connectors, confirm there is no visible damage.
• Recommended: replace tank retaining ring gasket if worn, clean fuel tank opening before fitting.

Who is this for: The Aumzong 5136023 module is aimed at owners and mechanics of compatible Chrysler and Dodge models who need a reliable, OE-style replacement for a failing or noisy fuel pump, inaccurate fuel gauge readings, or suspected fuel delivery issues. It’s suitable for experienced DIY installers comfortable working with fuel systems and for repair shops seeking a cost-effective aftermarket option that mirrors original fitment and functionality.