Holley EFI Fuel Pressure Gauge - 553-129 coils-modules-and-pickups 7 V8 2003 - 2010

7 V8 2003 - 2010 Dodge Ram 1500 345/5

1996-1999 GMC C2500 Suburban 350 CID

2016-2023 Toyota Tacoma - CID

1951-1952 Chevrolet 3100 Pickup

Model 4150™ Model 4160™ and Model 4500™ without Intermediate Circuit

Holley EFI Fuel Pressure Gauge - 553-129 coils-modules-and-pickups 7 V8 2003 - 2010Overview: These analog style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN bus communication allows the gauges to daisy chain using the included stereo cables, making installation quick and clean. The required gauge module (P N 554 130) allows plug and play communication between the ECU