
This AutoMeter Diesel A‑pillar gauge kit for 2001–2007 GM trucks includes a boost gauge and pyrometer (EGT) in a ready‑to‑install pillar mount. The Spek‑Pro gauges offer seven color selectable backlighting with adjustable brightness and independent dimming, plus Pro‑Control output, peak recall and precision brushless stepper motor movement for accurate, quiet pointer action.
Autometer Diesel Gauge Kit A-Pillar 01-07 GM Boost/EGT 60psi/2000 degree F Black Spek-Pro