Chevrolet Tracker Spark Plug Replacement

Gap 0.032in; Plug Type RN12YC

Gap 0.044in; Plug Type RC12YC5

Original Center Electrode Material is Copper/Nickel Gap 0.044 in

Gap 0.044in OE Type ; Plug Type RC10YC4

13/16 in Hex Size Original Center Electrode Material is Copper/Nickel Gap 0.044 in

Gap 0.044"

Gap 0.032"

Gap 0.044 DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design OE

Gap 0.044 Resistor Plug

Gap 0.032 DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design OE

Gap 0.032"

Gap 0.044"

Gap 0.032" OE Equivalent Design* 30,000 mi OE Mfr Recommended Service Interval

Gap 0.032" OE Equivalent Design* 30,000 mi OE Mfr Recommended Service Interval

Gap 0.044in; Plug Type RC12PYC

Gap 0.044"

Gap 0.044"

Gap 0.044"

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset

Gap 0.044in; Plug Type RC10PYC

13/16 in Hex Size Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset

Gap 0.032"

Gap 0.044"

Gap 0.032"

Gap: .044/1.1mm Enhanced Tapered Ground Electrode w/ Platinum Chip

Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

Gap 0.044in; Plug Type RC10PYP4

Gap 0.032in; Plug Type RN14PYP

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset

Gap 0.044in; Plug Type RC11WYPB4

Gap 0.044in; Plug Type RC11PYPB4

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset

Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.032"

Gap 0.044in; Plug Type RC10WYPB4

Gap 0.044in OE Type ; Plug Type RC12WYPB4

Gap 0.032 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap

Gap 0.044"

Gap 0.044"

Gap 0.032"

Gap 0.032"

Gap .044 (in)

Gap .044 (in)

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 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 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

Gap 0.044 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap

Gap 0.044 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap

OE Style

Gap 0.044"

Gap 0.044"

Gap 0.032"

Gap 0.044 DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap OE

Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap

Gap 0.044"

Gap 0.044"

Gap 0.044" OE Equivalent Design* 60,000 mi OE Mfr Recommended Service Interval

Platinum

Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap

Single; Plug Type 7IR6Y; [Available While Supplies Last];0.043 in. Plug Gap