Plymouth Laser Spark Plug Replacement

with Champion Unit Original Center Electrode Material is Copper/Nickel Gap 0.035 in

Gap 0.044in OE Type ; Plug Type RN9YC4

Gap 0.032in OE Type ; Plug Type RN9YC

with Denso Unit Original Center Electrode Material is Copper/Nickel Gap 0.044 in

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

Gap 0.032"

Gap 0.044"

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

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

Gap 0.044" Actual OE Manufacturer 30,000 mi OE Mfr Recommended Service Interval

Gap 0.044"

BPR6ES NGK

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

Plug Type RN10PYP4 Gap .044

BPR6ES NGK

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

BPR6ES-11 NGK

BPR6ES-11 NGK

BPR6ES-11 NGK

BPR6ES NGK

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

Gap 0.032in; Plug Type RN9PYP

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

Gap 0.044in; Plug Type RN10WYPB5

Gap 0.032in; Plug Type RN8WYPB3

Gap 0.032"

Gap 0.044"

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

BPR6ES-11 NGK