BMW E36 Plug and Play Engine Swap Wiring Harness E46 M3 S54
Kassel Performance’s plug-and-play engine-swap harness provides a purpose-built wiring solution for BMW E36 S54 swaps. Each harness is assembled for the approved vehicle configuration using new OEM BMW terminals and connectors.
Pair the harness with the appropriate S54 MSS54 engine-swap coding for a complete electronics package.
Include chassis year, engine, transmission, DME type, EWS plan, gauge-cluster requirements and any nonstandard wiring with the order. Please allow up to 14 days for production.