Sunbelt RE4F03A/4A Neutral Safety Switch

Sunbelt RE4F03A/4A Neutral Safety SwitchOur Sunbelt White Box line switch inhibitor is an easy fix for transmissions with problems involving shifting gears and potentially prevention of engine ignition, compatible with RE4F03A RE4F04A for Nissan The engaged gear is displayed on the dashboard with the help of P,R,N or D light, when drivers shift gears in automatic transmissions. The inhibitor switch reads out this information and the TCU selects the operation mode of the transmission in

Our 5R110W valve body undergoes rigorous testing and upgrades to ensure top-tier performance

Comprehensive Testing: Every unit undergoes extensive testing to guarantee optimal performance

5 Valve Body Today

0L L4 engine (2013–2019)

making the replacement process hassle-free

Typically older models below 2019 will have a Single Large Solenoid as seen in the image to the left

Our Sunbelt White Box pressure switches already comes in "Like New" condition

but you don't want to replace or repair the entire component

Direct Fit Replacement: Designed specifically for your Ford transmission as a perfect DIY improvement to your vehicle

Main Pressure Regulator Valve Kit

Our CFT30 Valve Body comes fully remanufactured with solenoids and has been meticulously tested to ensure optimal functionality and reliability

3L – 6SPD FWD/AWD