Gap 0.054in; Plug Type RS14YC6
Gap 0.060 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.054in; Plug Type RS14PYC6
Gap 0.054"
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Gap 0.054"
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Gap 0.054in; Plug Type RS14PYPB5
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Gap 0.054"
Gap 0.054in; Plug Type RS14WYPB5
Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
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 0.054"
Gap 0.054" OE Equivalent Design 60,000 mi OE Mfr Recommended Service Interval
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Browse our selection of quality spark plug parts designed specifically for your Mazda Navajo. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
DX · LX
Sport Utility
V6 4.0L
Automatic · Manual
