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Air and Fuel› Fuel Pumps, Regulators and Components

Racetronix

Fuel Pump Module Assembly

Name: Fuel Pump Module Assembly
Brand: Racetronix
SKU: TU476-1

$290.99

SKU: TU476-1

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$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Racetronix TU476-1 is a high-performance fuel pump module assembly designed for 2003-2013 C5 and C6 Z06 Corvette applications. This unit features advanced turbine technology with an integral jet-pump system to maintain consistent rail pressure for LS6 and LS7 engines during aggressive driving.

The assembly includes the required factory level sensor and serves as a direct-fit replacement for the original equipment. It is validated for use with gasoline and race gas only.

Show original supplier description

The Racetronix TU476-1 is a factory performance fuel pump module engineered to deliver reliable fuel pressure for LS6 and LS7 engines found in C5 and C6 Z06 Corvettes. It incorporates a specialized turbine pump and an integrated Venturi jet-pump system, which helps ensure the module bucket remains full and prevents fuel starvation during high-G cornering. This module is a direct-fit replacement for late 2003 C5 Z06 Corvettes (VIN # 114931 and higher) and all 2006-2013 C6 Z06 models. It does NOT fit early-model C5 Corvettes or any ZR1 models. The module is strictly compatible with gasoline and race gas only; it is not compatible with E85, Ethanol, or Methanol blends. Buyers must select the appropriate fuel level sensor for their specific model year (2003-2006 or 2007-2013) during checkout. Racetronix strongly recommends installing the FPWH-008 fuel pump wiring harness and IPH-008 intermediate pump harness alongside this module. These electrical upgrades are necessary to ensure the pump receives full battery voltage, as aging factory wiring in C5 and C6 Corvettes often develops high resistance that can lead to terminal failure. Customers are responsible for verifying correct fitment using their vehicle's 17-digit VIN before purchase.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Racetronix
Part Number	TU476-1
Category	Air and Fuel

Videos

Racetronix RFPK-007 Fuel pump and wire harness installation C5 Corvette

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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