AEM 22 Channel CAN Expander Module 1986-mercury-marquis-esi2528111 1-3/8 inches in outside diameter

1-3/8 inches in outside diameter with a 3/4 inch flange which is designed to clamp directly on to metal or plastic tubing

2015-2016 GMC Sierra 2500 HD SLT 2003-2007 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2002-2005 GMC Sierra 3500 Base 2001-2002

Year Make Model Submodel 2013-2014 Fiat 500 Abarth 2013-2014 Fiat 500 Abarth Cabrio

Year Make Model Submodel 1967-1969 Chevrolet Corvette Base

AEM 22 Channel CAN Expander Module 1986-mercury-marquis-esi2528111 1-3/8 inches in outside diameterAEM's 22 Channel CAN Sensor Module (PN 30 2212) converts analog, digital and frequency inputs into an AEMnet CAN bus signal that can be transmitted to the CD 5 Carbon and CD 7 Digital Dashes. This expansion module provides a way for users with carbureted vehicles to add a CD Dash, and lets users with existing CAN based devices add more channels to the display for viewing and or data logging (data logging requires CD 5L Carbon or CD 7L logging Dashes).