Description
Product Overview
Part Name: Gear Selector Shift Knob (I-Shift)
Part Numbers: 21937969 / 21073025 / 21456377 / 22583045
Vehicle Compatibility: Volvo FH13, FH16, FM9, FM11, FM13 & FMX Trucks (2013–2024) with I-Shift automated manual transmissions and LHD cab configurations using these selector knob references.
Configuration: Cab-mounted selector knob built to factory-style fitment, with the correct connector interface and mounting geometry for the I-Shift selector lever assembly.
Function: Sends accurate driver range/shift inputs to the I-Shift control system, ensuring consistent selection response, clear engagement feel and dependable drivability.
Technical Specifications
Type: Transmission Gear Selector Shift Knob
Transmission Type: Volvo I-Shift Automated Manual
Material: Durable molded housing with integrated switching interface
Application: Direct-fit replacement for Volvo FH/FM/FM X LHD Trucks (2013–2024) using selector references listed above
Cross-Reference: 21937969 / 21073025 / 21456377 / 22583045
Installation: Fits onto the I-Shift selector lever assembly; professional installation recommended to confirm correct seating and signal operation
Service Interval: Replace when selector input becomes inconsistent, buttons/feedback feel weak or drivability issues trace to the selector interface
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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