Chevrolet Performance Ls3 Engine Controller Kit 19354328

Chevrolet Performance Engine Controller Kit 19419241Engine Control Module - Engine Control Module - Harness / Mounts / Pedal Assembly / Sensors - GM LS-Series / GM LT-Series - Kit

Chevrolet Performance Engine Module Controller Kit Ls 376/525Hp 19354330Engine Control Module - Harness / Mounts / Pedal Assembly / Sensors - GM LS-Series - Kit

Chevrolet Performance Transmission Controller Kit 4L60E 19302405Transmission Controller - Controller / Harness / Software Included - Programmable - 4L60E - Kit

Chevrolet Performance Harmonic Balancer - Ls3 12674582Harmonic Balancer - Stock Diameter - Steel - Black - Internal Balance - LS3 - GM LS-Series - Each

Chevrolet Performance Oil Dipstick Tube - Ls3 12625031Engine Oil Dipstick - Tube Only - Block Mount - Steel - LS3 - GM LS-Series - Each