AutoMeter Cobalt 120-240 Degree F Water Temperature Gauge - Mechanical - Analog - Full Sweep - 2-1/16 in Diameter - Black Face Weld-On Nut (Shown with #11-1220 horn button

(Shown with #11-1220 horn button and #10-5506 installation hub each sold separately)

1979-1993 GMC K3500

These carburetors feature venturi diameters of 1-3/16 for the primarys and 1-9/16 for the secondarys

windshield posts

4 ft Braided Stainless Line

AutoMeter Cobalt 120-240 Degree F Water Temperature Gauge - Mechanical - Analog - Full Sweep - 2-1/16 in Diameter - Black Face Weld-On Nut (Shown with #11-1220 horn buttonEngines don't like high water temperatures, Heat is the enemy of performance and reliability. Keep tabs on your temps with the most accurate, quickest responding water temperature gauge on the market. AutoMeter's advanced bourdon tube meter movement provides unparalleled performance in the most demanding applications. A 6? capillary tube and 1 2? NPT mounting nut are included. Modern blue LED through the dial lighting provides clear visibility during