Gap 0.035in OE Type ; Plug Type RN14YC
Resistor Type Gap 0.035in ; Plug Type RN12YC
Gap 0.035in OE Type ; Plug Type RV17YC
Non-Resistor Type Gap 0.035in OE Type ; Plug Type N12YC
Gap 0.032 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.032 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.032 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.035" OE Equivalent Design
Gap 0.035" OE Equivalent Design
Gap 0.035"
Gap 0.035in; Plug Type RN14PMC
Gap 0.035in; Plug Type RV17PMC4
Gap .035 (in); Auto
Gap 0.035"
Gap 0.035"
Gap: .035 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 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.035in; Plug Type RN14PYP
Gap 0.035in; Plug Type RV17PMP4
Gap 0.044 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Gap 0.035"
Gap 0.035"
Gap 0.044 Iridium Power - Performance Upgrade with Worlds 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 Worlds 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 Worlds 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 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
0.035"
Single; Plug Type 6IR4Y; [Available While Supplies Last];0.035 in. Plug Gap Available While Supplies Last
Browse our selection of quality spark plug parts designed specifically for your Plymouth Duster. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
340 · 360 · Base · Custom · Sport
Coupe
L6 3.2L · L6 3.7L · V8 5.2L · V8 5.6L · V8 5.9L
Automatic · Manual · U/K
