N54 Msd81 And Cas Module

The N54 MSD81 and CAS module is an Engine Control Unit (ECU) designed for BMW vehicles, requiring programming for maximum amperage of 12A. Made of aluminum and featuring a pin terminal type, this logic output module is easy to install with 7 terminals. It is a non-vintage part with a 1-month manufacturer warranty, suitable for front placement on vehicles. Additionally, it is important to note that this product does not have a protection lock and serves as a replacement for motor vehicles in California, which requires a specific warning regarding potential health risks.

GMC TrailBlazer Envoy 2003 – 2005 Engine Computer ECM PCM 12574976 4.2L

The GMC TrailBlazer Envoy 2003-2005 Engine Computer ECM PCM 12574976 4.2L is a direct replacement engine control unit (ECU) manufactured by OEM. It requires programming and has a manufacturer warranty of 1 month. This ECU is specifically designed for the 2003, 2004, and 2005 model years of the GMC TrailBlazer Envoy with a 4.2L engine. Made in the United States, this ECU is a flash memory type and is a front placement part on the vehicle. It comes with interchange part numbers such as 12584593 and 19210065 for compatibility.