Mercury Sable Spark Plug Replacement

Original Center Electrode Material is Copper/Nickel Gap 0.044 in

Gap 0.054in OE Type ; Plug Type RS14LC

Gap 0.044in OE Type ; Plug Type RS12YC

Gap 0.054in; Plug Type RS14YC6

Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design

Gap 0.032 O.E. Recommended Resistor Plug with Patented U-Groove Design

Gap 0.060 Resistor Plug with Patented U-Groove Design

Gap 0.044"

Gap 0.044" OE Equivalent Design 30,000 mi OE Mfr Recommended Service Interval

Gap 0.054"

Gap 0.054in; Plug Type RS14PYC6

Gap 0.054"

Gap 0.054in; Plug Type RS14ZPYC5

.054 Gap OE half thread design replaced by full thread design OE Style Use until inventory is depleted

Gap 0.044in; Plug Type RS10PYC4

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.054in; Plug Type RES8PYB5

Obsolete; OE half thread design replaced by full thread design .054"/1.4mm

Gap 0.054"

Gap 0.044"

Gap 0.044"

Gap 0.054"

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

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap: .044/1.1mm Enhanced Tapered Ground Electrode w/ Platinum Chip

Gap: .054/1.4mm 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 Platinum 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 0.054in; Plug Type RS14ZPYPB

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

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

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.054in OE Type ; Plug Type RS14PYPB5

Gap 0.054in; Plug Type RES11PYP5

Gap 0.044in; Plug Type RS12PYPB5

Gap 0.052"

Gap 0.044in; Plug Type RS12WYPB4

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

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset

Gap 0.050 O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap

Gap 0.060 Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap

w/ California Emissions

Gap 0.054in; Plug Type RE10WYPB5

Gap 0.044"

Gap 0.052"

Gap 0.054"

Gap 0.044"

Gap 0.054"

Gap 0.054in; Plug Type RS14WYPB5

Gap 0.054in; Plug Type RS14WLPB5

Gap .054 (in)

Gap .054 (in)

Gap 0.040 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap

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 0.044 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" OE Equivalent Design 60,000 mi (Severe) / 100,000 mi (Normal) Factory Recommended Service Interval

Gap 0.054" OE Equivalent Design 100,000 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

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

Gap 0.044"

Gap 0.044" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval

Gap 0.054"

Gap 0.052"

Gap 0.044"

Gap 0.044"

Single; Plug Type 5IR5Y; 14 mm. Thread; 0.9840 Reach

Double Platinum Shorty; Individual;0.054 in. Plug Gap