Acura Legend Spark Plug Replacement

Gap 0.044in OE Type ; Plug Type RC9YCN4

Gap 0.044in OE Type ; Plug Type RC12YC5

Original Center Electrode Material is Copper/Nickel Gap 0.044 in

Normal Heat Range - OE = Platinum

Gap 0.044in; Plug Type RC12MC4

Gap 0.044 Resistor Plug with Patented U-Groove Design

Gap 0.044 DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design OE

Gap 0.044"

Gap 0.044"

Gap .044 (in); Auto

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

Gap 0.044in; Plug Type RC12PYC

Gap 0.044"

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

with Cold Climate Option Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

For City Driving with Long Nose Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.044in; Plug Type RC9PYC

Gap 0.044in; Plug Type RC12PMC4

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

NGK BCPR5E-11 - For Low-speed Driving If using Bosch Platinum+4 spark plugs for this application, note that Bosch recommends using #4417.

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

Normal Heat Range - OE = Platinum

Gap 0.044"

Gap 0.044"

Gap .044 (in)

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

Gap: .044/1.1mm 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 0.044in; Plug Type RC12PYP

with Cold Climate Option Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

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

For City Driving with Long Nose Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.044in OE Type ; Plug Type RC12PMPB4

Gap 0.044in; Plug Type RC10PYPB4

For City Driving with Denso Unit Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

with Cold Climate Option Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

For City Driving with Long Nose Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

For Sustained High Speed Driving Original Center Electrode and Ground Electrode Material is Platinum Do Not Gap, Gap is Preset

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

Gap 0.044in; Plug Type RC10WYPB4

Gap 0.044in; Plug Type RC12WYPB4

Gap 0.044in; Plug Type RC12WMPB4

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"

Gap 0.044"

OE Style

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)

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

Normal Heat Range - OE = Platinum

Gap 0.044"

Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap

Gap 0.044" Actual OE Manufacturer 60,000 mi OE Mfr Recommended Service Interval

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

Normal Heat Range - OE = Platinum

NGK BCPR6E-11 - For Normal Driving If using Bosch spark plugs for this application, note that Bosch recommends using #4417 (Platinum+4), 4202 (Platinum), or 7557 (Super).

For Low-speed Driving - OE = Platinum

Normal Heat Range - OE = Platinum

Single; Plug Type 7IR6Y; [Available While Supplies Last];0.043 in. Plug Gap