Gap 0.035in OE Type ; Plug Type RV12YC
GM Original Equipment Conventional; Gap .035
Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.035" OE Equivalent Design 30,000 mi OE Mfr Recommended Service Interval
Gap 0.035"
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.035"
Gap 0.035"
Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap .035 (in)
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Browse our selection of quality spark plug parts designed specifically for your GMC Typhoon. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sport Utility
V6 4.3L
Automatic
