Description
Product Overview
Part Name: Transmission Shift Booster / Gearshift Pump
Part Number: 43431-76000
Vehicle Compatibility: Hino 500 Series trucks including FC, FD, FE, FG and FL, and Hino 700 Series FN and FM heavy-duty trucks (2004–2020) equipped with power-assisted or automated manual gearbox systems using shift booster reference 43431-76000.
Configuration: Power-assisted shift booster pump manufactured to OEM dimensional standards, designed to integrate with the transmission shift assist system for direct installation.
Function: Amplifies shift actuation force to assist gear engagement, reducing driver effort and ensuring smooth, consistent gear changes under heavy-load operating conditions.
Technical Specifications
Type: Transmission Shift Booster / Gearshift Pump
Transmission Type: Manual / Automated Manual (Power-Assist)
Material: High-strength metal housing with precision internal components
Application: Direct-fit replacement for Hino heavy-duty trucks using shift booster 43431-76000
Installation: Installs within the gearbox shift assist system; professional installation recommended with system inspection
Service Interval: Replace when shifting becomes heavy, inconsistent, or during transmission service
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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