Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Guaranteed 12/24 Delivery Still Available see item page for details! available on most items - Details
$84.00 kit
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Extremely Reliable Boost Gauge. If your Sierra 1500 truck has a supercharged or turbocharged engine, give it the Prosport Digital 45 PSI Boost Gauge. Capable of reading -14 to 45 PSI, this gauge provides you with a higher boost threshold, so you can push your truck harder without worrying about hitting critical levels.
Get a Handle on Your Truck’s Boost. This gauge will help you accurately read how much boost your truck is making at maximum RPMs. This lets you optimize your driving to allow for peak performance without over-stressing your engine. And with a large, colored digital display, you can never go wrong with this boost gauge.
Premium-Quality Construction. Built from premium-quality materials, this electronic digital 45 PSI boost gauge is designed to follow OE standards. This ensures that this gauge will give you long-lasting operation for many miles ahead on the road or on the trail.
Quick and Easy to Install. Manufactured for quick and easy installation, you can mount this gauge anywhere within your visual range. It comes with all the necessary mounting hardware and easy-to-follow instructions for a hassle-free installation. Some minor wiring is needed for operation.
Propsport’s 1-Year Warranty. Prosport Performance backs this electrical boost gauge with a warranty against defects in materials or workmanship for a period of one (1) year from the sale date. Some limitations apply.
Application. This electrical Prosport Digital 45 PSI Boost Gauge is designed for use on all 1999-2025 GMC Sierra 1500 pickup trucks.
Shop All Truck Parts And Accessories
Shop All Truck Gauges
Shop All Interior Truck Accessories
Prosport PSBOLCD-NEW
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
What's in the Box