Gap 0.040in; Plug Type RC12MC4
Gap 0.044 Resistor Plug
Gap 0.044 Resistor Plug
Gap 0.044"
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.040in; Plug Type RC12PMC4
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.044"
Gap 0.044"
Gap 0.044"
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
Iridium XP
Iridium XP
Gap 0.040in OE Type ; Plug Type RC10ZPYPB4
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.040in OE Type ; Plug Type RC12PMPB4
Gap 0.035 DENSO is O.E. Manufacturer / Resistor Plug
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.040in; Plug Type RC10ZWYPB4
Gap 0.040in; Plug Type RC12WMPB4
NGK PZFR5F-11 - OE = Platinum The OE spark plugs for this application are platinum-tipped. If using Bosch plugs for this application, note that Bosch recommends using only #4418 (Platinum+4), 4301 (Platinum2), 4230 (Platinum), or 7562 (Super).
Gap 0.044"
Gap 0.044"
Gap 0.044"
Gap 0.044in; Plug Type RER8ZWYPB4
Gap 0.044in OE Type ; Plug Type RER8ZWYCB4
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 World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Original Center Electrode Material is Iridium and Ground Electrode Pin Material is Platinum Do Not Gap, Gap is Preset
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
Original Center Electrode Material is Iridium and Ground Electrode Pin Material is Platinum Do Not Gap, Gap is Preset
Gap 0.044 DENSO is O.E. Manufacturer / O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap OE
Gap 0.044 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Gap 0.035 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"
Gap 0.044"
w/ Vendor: NGK
Gap 0.044" Actual OE Manufacturer 105,000 mi OE Mfr Recommended Service Interval
Gap 0.044" Actual OE Manufacturer
Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
Gap 0.044" Actual OE Manufacturer 105,000 mi OE Mfr Recommended Service Interval
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 DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap OE
NGK PZFR5F-11 - OE = Platinum The OE spark plugs for this application are platinum-tipped. If using Bosch plugs for this application, note that Bosch recommends using only #4418 (Platinum+4), 4301 (Platinum2), 4230 (Platinum), or 7562 (Super).
Gap 0.044" Actual OE Manufacturer
Gap 0.044" Actual OE Manufacturer
NGK PZFR5F-11 - OE = Platinum The OE spark plugs for this application are platinum-tipped. If using Bosch plugs for this application, note that Bosch recommends using only #4418 (Platinum+4), 4301 (Platinum2), 4230 (Platinum), or 7562 (Super).
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" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.
NGK PZFR5F-11 - OE = Platinum The OE spark plugs for this application are platinum-tipped. If using Bosch plugs for this application, note that Bosch recommends using only #4418 (Platinum+4), 4301 (Platinum2), 4230 (Platinum), or 7562 (Super).
Gap 0.030" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.
w/ Vendor: NGK
Gap 0.044 DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap OE
Browse our selection of quality spark plug parts designed specifically for your Acura MDX. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
A-Spec · Advance · Base · SH-AWD · Sport Hybrid · Tech · Touring · Type S
Sport Utility
V6 3.0L · V6 3.5L · V6 3.7L
Automatic · Automatic Dual Clutch
