Gauges - HOLLEY EFI
Diesel Truck Gauges
Accurate monitoring is essential for maintaining your diesel truck's performance and longevity. Diesel truck gauges are invaluable parts helping to this end. Gauges provide critical information about vital systems, helping you stay ahead of potential issues.
At Black Diamond Unlimited, we supply all of the diesel truck gauge parts you could need for any repair or upgrade. Our range of premium diesel truck gauges and mounts are designed for precision and durability. Whether you need a boost gauge, transmission temperature gauge, or anything in between, we have the solution for you and the parts to install it. Browse our diesel truck gauge components below and reach out if you have questions.
Holley EFI 558-433 KIT, I/O ADAPTER WITH U..
Brand: Holley EFI
Part Number: 558-433
Digital Dash I/O Adapter with unterminated Vehicle HarnessI/O Adapter w/Unterminated Vehicle Harness..
$314.95
Holley EFI 558-434 KIT, I/O ADAPTER WITH T..
Brand: Holley EFI
Part Number: 558-434
Digital Dash I/O Adapter with terminated Vehicle HarnessI/O Adapter w/Terminated Vehicle HarnessProv..
$363.95
Holley EFI 554-140 GPS, DIGITAL DASH, USB
Brand: Holley EFI
Part Number: 554-140
USB Connection for 553-106 and 553-109Have you been searching for a reason to discard your old noisy..
$98.69
Holley EFI 554-162 Analog G-Meter, 2 Axis
Brand: Holley EFI
Part Number: 554-162
X and Y Axis G-MeterIntroducing the Holley EFI 2 Axis G-Meter. Designed to be stable in the harshest..
$402.95
Holley EFI 558-436 TERMINATED VEHICLE HARN..
Brand: Holley EFI
Part Number: 558-436
Terminated Vehicle Harness For Digital DashTerminated Vehicle Harness For Digital DashCompatible Wit..
$207.95
