Gap 0.052in; Plug Type RS9YC
Gap 0.052in; Plug Type RC10YC4
Gap 0.060 Resistor Plug with Patented U-Groove Design
Gap 0.052"
Gap 0.052in; Plug Type RS10PYC
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.052in; Plug Type RE10PMC5
Gap 0.052in; Plug Type RC10PYC
Gap 0.052"
with 12mm Diameter Threads Gap 0.032in ; Plug Type REA8MCX
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap: .050/1.3mm 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
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.052in; Plug Type RS9PYP4
Gap 0.030in; Plug Type RES8WYPB3
Gap 0.052in OE Type ; Plug Type RC11WYPB5
Gap 0.030in; Plug Type RES9PYP4
Gap 0.044"
Gap 0.052in; Plug Type RES11PYP5
Gap 0.052in; Plug Type RC10PYPB4
Gap 0.052"
Gap 0.032"
Gap 0.052in; Plug Type RS8WYPB5
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.044"
Gap 0.052in; Plug Type RES12WYPB4
Gap 0.050 O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.052in; Plug Type RE10WYPB5
Gold Double Platinum; Gap 0.052in
Gap 0.032"
Gap 0.052"
Gap 0.052"
Gap .050 (in)
Gap .051 (in)
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
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 0.044 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 0.052"
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
GM Original Equipment Iridium; Gap 0.032in
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 0.052"
Gap 0.044"
Gap 0.052"
Gap 0.032"
Gap 0.052"
Gap 0.052" Actual OE Manufacturer 75,000 mi OE Mfr Recommended Service Interval
Gap 0.052" Actual OE Manufacturer 75,000 mi OE Mfr Recommended Service Interval
Original Center Electrode Material is Iridium and Ground Electrode Pin Material is Platinum Do Not Gap, Gap is Preset
Gap 0.032" Actual OE Manufacturer 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 75,000 mi OE Mfr Recommended Service Interval-Normal Service
Gap 0.027" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 75,000 mi OE Mfr Recommended Service Interval-Normal Service
SkyActiv Eng Gap 0.044" Actual OE Manufacturer 75,000 mi OE Mfr Recommended Service Interval
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
ILTR6A-8G
Gap 0.030" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 40,000 mi Factory Recommended Service Interval
Gap 0.028 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
Single; Plug Type 5IR5Y; 14 mm. Thread; 0.9840 Reach
Browse our selection of quality spark plug parts designed specifically for your Mazda 3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
100th Anniversary Edition · 2.0 · 2.5 Carbon Turbo · 2.5 S · 2.5 Turbo · 2.5 Turbo Premium Plus · Base · Carbon Edition · G · GS · GS-SKY · GT · GX · Grand Touring · I Sport · I Touring · Mazdaspeed · Preferred · Premium · S · SE · SP23 · Select · Select Sport · Signature · Sport · Sport GS · Sport GT · Sport GX · Touring · i · i Grand Touring · i SV · s Grand Touring · s Touring
Hatchback · Sedan
L4 2.0L · L4 2.3L · L4 2.5L
Automatic · Manual
