Chrysler Imperial Spark Plug Replacement

Professional Conventional; Gap .035; High performance

Original Center Electrode Material is Copper/Nickel Gap 0.044 in

Gap 0.035in OE Type ; Plug Type RN14YC

3/4in Reach Spark Plugs Resistor Type Gap 0.035in ; Plug Type RN12YC

Resistor Type Gap 0.035in ; Plug Type RJ12YC

Non-Resistor Type Gap 0.035in OE Type ; Plug Type J12YC

3/4in Reach Spark Plugs Non-Resistor Type Gap 0.035in ; Plug Type N12YC Actual OE Part

Gap 0.050in OE Type ; Plug Type RN14MC5

Non-Resistor Type Gap 0.035in ; Plug Type J11C

Gap 0.035in OE Type ; Plug Type RJ14YC

Gap 0.035in; Plug Type RJ18YC Actual OE Part

Gap 0.032 O.E. Recommended Resistor Plug with Patented U-Groove Design

with Aluminum Head Gap 0.025in ; Plug Type RH10C

Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design

Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design

Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design

Resistor Type Gap 0.035in ; Plug Type RJ12C

Gap 0.035" OE Equivalent Design

Gap 0.035" OE Equivalent Design

Gap 0.050" OE Equivalent Design 30,000 mi OE Mfr Recommended Service Interval

Gap .050 (in); Auto

Gap 0.035"

Gap 0.035in; Plug Type RN14PMC

Gap 0.050in; Plug Type RN14PMC5

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

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

Gap 0.050"

Gap 0.035"

Gap .035 (in)

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

Gap 0.035in; Plug Type RN14PYP

Gap 0.050in; Plug Type RN14PMP5

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

Gap .050 (in)

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

RN14MC5;Set Plug Gap To Manufacturers Recommended Setting

0.035"

14mm Thread; .375 in. Reach; Heat Range 6; Gasket Seat; 13/16 Hex; Projected Tip; Resistor; 4 Pack;0.035 in. Plug Gap

14mm Thread; .375 in Reach; Gasket Seat; 13/16 Hex; Projected Tip; Resistor; 8 Pack;0.035 in. Plug Gap