8 Position Rotary Switches can be used to control various ECU functions such as Traction Control and Boost Control settings. Installation is simple, just connect 5V supply, sensor ground, and the output signal. Rotary switches can be connected to any...

WHPWB423 is a connector, terminals, and wire seals for a Bosch 4.2 Wideband Oxygen Sensor. A 4.2 sensor may be used with both the EMU Classic and EMU Black

EMU Black Connector Kit. One set of gray and black connector housings with 63 terminals for the ECUMaster EMU Black (picture not accurate, this item includes a black 39 pin connector and gray 24 pin connector and full set of...

The Printed Flying Lead Harness for the ECUMaster EMU Black is the perfect starting point for your custom ECUMaster EMU Black installation. Whether you have a unique engine combination or just want to start with brand new wiring, our 2.5...

1 Meter (Approx. 3 Ft.) extension harness for any situation that may be improved with longer wire length. Each wire in this flying lead PnP adapter extension is pre-crimp with terminals on both ends. Will work with EMU Black and EMU Classic...

This module is dedicated to EMU CLASSIC and changes low side outputs (eg. AUX outputs) to high side.

Don't let garbage relays burn your car down! The WHPR40 is a sealed, push to seat 40A relay kit. The kit includes a 40A SPDT sealed relay, connector, terminals, seals, and TPA lock. Commonly available automotive relays suffer from poor...

The WHPFH2 is a sealed, pull to seat fuse holder that comes with terminals, a wire seal, fuse holder, water resistant cap with mounting tab, and a 30A ATO fuse. The WHPFH2 is an excellent choice for harsh environments, and...

The WHPFH1 is a sealed, pull to seat fuse holder that comes with terminals, a wire seal, fuse holder, water resistant cap with mounting tab, and a 30A ATO fuse. The WHPFH1 is an excellent choice for harsh environments, and...

One back shell cover for PMU 16. This connector clips onto the back of 39 pin connector and has provisions for a zip tie to pass through.  NOTE: 39 pin connector is not included

Includes: 1x Male connector  1x Female connector  9x Male terminals  9x Female terminals  2x Locks 

Items included: 1x Male connector  1x Female connector  7x Male terminals  7x Female terminals  2x Locks Connector series rated for 7.5A

Includes: 1x Male connector  1x Female connector  13x Male terminals  13x Female terminals  2x Locks 

Dual H-Bridge Connector Kit. One gray connector housing with 18 high current small terminals and 6 high current large terminals.  

Items Included in Kit: (available in gray and black) 1x male connector  1x female connector  3x male terminals  3x female terminals  2x Locks 

PMU Connector Kit. One black connector housing with 20 standard terminals and 14 high current terminals for the PMU16 and PMU16-DL.   

EMU Connector Kit. One set of gray and black connector housings with 48 terminals for the ECUMaster EMU  

The Flying Lead Harness for the ECUMaster EMU is the perfect starting point for your custom ECUMaster EMU installation. Whether you have a unique engine combination or just want to start with brand new wiring, our 2.5 meter harness is...

Contains the following wire crimped to PMU Terminals. Small Terminal (16 feet) M22759/32-22-⅘  Green/Yellow M22759/32-22-5 Green M22759/32-22-9 White M22759/32-22-3 Orange M22759/32-22-6 Light Blue M22759/32-22-8 Gray M22759/32-22-1 Brown M22759/32-20-1 Brown M22759/32-18-2 Red Small Terminal High-Current (16 feet) M22759/32-16-2 Red M22759/32-16-5 Green...