Image 1 of 1 GM LS2 with T56 Manual Transmission Wiring Harness $1,147.42 Standalone Plug and Play Complete Engine Harness Get notified by email when this product is in stock. Sign up to receive news and updates. Purchase Added! Standalone Plug and Play Complete Engine Harness Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Xpro Black 8.5mm Spark Plug Wire Sets - Fits GM LS1 engines, 8" length Small & Big Block Chev - XPRO High Torque Starter Suit 153 & 168 Tooth Ring Gear, 1.4kw / 1.9hp Motor Billet Aluminium Optima Battery Tray - Suit Optima Batteries Red & Yellow Top XPRO LS Series Ignition Coil - Suit GM LS1 & LS6 XPRO LS 12" Ignition Lead Set with Ceramic Straight Boots Suit GM LS1, LS2