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Starting at $94.95, AutoBuffy stocks 8 fuel pump module assemblies from Delphi, Bosch, and Denso. The fuel pump module assembly sits inside your fuel tank and delivers pressurized fuel to the engine while housing the fuel level sender. When it fails, your Chrysler Lebaron may not start or run reliably — ignoring it risks being stranded.
The most important decision is whether to buy an OE-equivalent direct-fit assembly or a universal-fit unit that requires transferring your existing sender float. Direct-fit assemblies include the pump, housing, float arm, fuel level sender, strainer, and wiring harness connector as a matched set, which simplifies installation and helps ensure accurate gauge readings. Grade and brand determine pressure output consistency and long-term durability.
| Option | Best for | What you get |
|---|---|---|
| OE-Equivalent Direct-Fit | Most drivers who want a straightforward swap with no fabrication | Complete matched assembly — pump, sender, float, strainer, and connector — calibrated to factory fuel pressure specs for your Chrysler Lebaron |
| Premium / OEM-Grade | High-mileage vehicles, tow rigs, or owners who want the closest-to-factory longevity | Higher-grade turbine pump internals, reinforced housing, extended warranty; often sourced from OEM-adjacent suppliers |
| Value / Economy Grade | Budget-conscious owners on vehicles with lower miles remaining or short-term fixes | Lower upfront cost; functional replacement that meets baseline pressure requirements, shorter typical warranty period |
| In-Tank High-Flow Upgrade | Modified engines, flex-fuel conversions, or forced-induction builds needing higher fuel volume | Pump rated for higher flow and pressure capacity; may require calibration of fuel pressure regulator or ECU tuning |
Replacing a fuel pump module assembly requires relieving fuel system pressure, disconnecting the battery, and either lowering the fuel tank or accessing the module through an in-cabin access panel if your Chrysler Lebaron has one. The locking ring securing the module to the tank must be turned with a specialty spanner tool to avoid damaging the tank or ring. Once the new module is seated and the ring is tightened to the manufacturer's recommended range — snug and secure without cracking the tank flange — reconnect the fuel lines, wiring harness, and battery before pressurizing the system and checking for leaks before starting the engine.