Reverse Light Wiring Loom Harness (4 Speed Manual) Holden LH LX Torana - WK1003

Heat, age and proximity to the gearbox and exhaust can take a toll on reverse light wiring in classic Holdens. Designed to suit Holden LH and LX Torana models fitted with Aussie 4-speed manual gearboxes (M20, M21 and M22), this Reverse Light Wiring Loom Harness replaces the vulnerable factory section with a clean, reliable reproduction. Running directly from the transmission-mounted reverse light switch to the main vehicle harness, this loom restores proper reverse light operation while maintaining factory-correct appearance and fitment.Direct Gearbox-To-Harness Connection: Replaces the original section that links the reverse light switch to the main body loom.Correct 2-Pin “T-Shaped” Plug: Features the proper factory-style connector for seamless integration with the existing harness.Specialised Gearbox Switch Terminals: Fitted with the correct terminals to suit the transmission-mounted reverse switch.Includes Rubber Firewall/Floor Grommet: Supplied with the essential grommet to seal the body opening, helping prevent water, dust and fumes entering the cabin.Period-Correct Wiring: Uses factory-style green wiring to match original Holden schematics for authenticity and easy identification.Heat-Resistant Automotive Insulation: Built with modern insulation materials to better withstand underbody heat and harsh conditions.For owners wanting reliable reverse light operation without messy repairs, the Reverse Light Wiring Loom Harness offers a factory-style solution that restores function, improves durability and keeps your Holden’s wiring neat and correct underneath.