2011 Mercury Grand Marquis Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 2011 Mercury Grand Marquis.



2011 Mercury Grand Marquis Spark Plug
$18.03
$15.51
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
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



2011 Mercury Grand Marquis Spark Plug
$15.19
$5.54
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum



2011 Mercury Grand Marquis Spark Plug
$15.19
$5.54
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset



2011 Mercury Grand Marquis Spark Plug
$7.64
$8.11
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
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





2011 Mercury Grand Marquis Spark Plug
$15.80
$14.05
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
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)





2011 Mercury Grand Marquis Spark Plug
$4.62
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.054 (in) Gas Models Plug Type Number RS12YC
Gap 0.054 (in) Gas Models Plug Type Number RS12YC





2011 Mercury Grand Marquis Spark Plug
$4.51
$4.80
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.060 Resistor Plug with Patented U-Groove Design
Gap 0.060 Resistor Plug with Patented U-Groove Design



2011 Mercury Grand Marquis Spark Plug
$6.94
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
OE Type Gap 0.044 (in) Plug Type Number RS10PYC4
OE Type Gap 0.044 (in) Plug Type Number RS10PYC4





2011 Mercury Grand Marquis Spark Plug
$17.59
$12.83
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.050 O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Gap 0.050 O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap



2011 Mercury Grand Marquis Spark Plug
$12.09
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.054 (in) Gas Models Plug Type Number RS12PYPB5
Gap 0.054 (in) Gas Models Plug Type Number RS12PYPB5





2011 Mercury Grand Marquis Spark Plug
$26.25
$18.28
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Part # PTR6D-13 OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval
FFV and/or CNG Fuel Conversion Gap 0.044in Part # PTR6D-13 OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval





2011 Mercury Grand Marquis Spark Plug
$26.25
$18.28
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 5598 OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 5598 OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval





2011 Mercury Grand Marquis Spark Plug
$26.25
$18.28
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversions Gap 0.044" OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval
FFV and/or CNG Fuel Conversions Gap 0.044" OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval





2011 Mercury Grand Marquis Spark Plug
$26.25
$18.28
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Part # PTR6D-13 FFV and/or CNG Fuel Conversions Gap 0.044" OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval
Part # PTR6D-13 FFV and/or CNG Fuel Conversions Gap 0.044" OE Equivalent Design 96,000 km (Severe) / 160,000 km (Normal) Factory Recommended Service Interval





2011 Mercury Grand Marquis Spark Plug
$16.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6AHX
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6AHX





2011 Mercury Grand Marquis Spark Plug
$16.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 92714
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 92714





2011 Mercury Grand Marquis Spark Plug
$16.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversions Gap 0.044"
FFV and/or CNG Fuel Conversions Gap 0.044"





2011 Mercury Grand Marquis Spark Plug
$16.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Part # TR6AHX FFV and/or CNG Fuel Conversions Gap 0.044"
Part # TR6AHX FFV and/or CNG Fuel Conversions Gap 0.044"




2011 Mercury Grand Marquis Spark Plug
$6.35
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.054 (in) Gas Models Plug Type Number RS10PYC
Gap 0.054 (in) Gas Models Plug Type Number RS10PYC





2011 Mercury Grand Marquis Spark Plug
$21.07
$13.92
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6IX
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6IX





2011 Mercury Grand Marquis Spark Plug
$21.07
$13.92
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 3689
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 3689





2011 Mercury Grand Marquis Spark Plug
$21.07
$13.92
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversions Gap 0.044"
FFV and/or CNG Fuel Conversions Gap 0.044"





2011 Mercury Grand Marquis Spark Plug
$21.07
$13.92
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 8
Made in Japan
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Part # TR6IX FFV and/or CNG Fuel Conversions Gap 0.044"
Part # TR6IX FFV and/or CNG Fuel Conversions Gap 0.044"





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.70
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in USA
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6GP
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6GP





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.70
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in USA
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 5141
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 5141





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.70
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in USA
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
FFV and/or CNG Fuel Conversions Gap 0.044"
FFV and/or CNG Fuel Conversions Gap 0.044"





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.70
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in USA
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Part # TR6GP FFV and/or CNG Fuel Conversions Gap 0.044"
Part # TR6GP FFV and/or CNG Fuel Conversions Gap 0.044"



2011 Mercury Grand Marquis Spark Plug
$17.62
$10.31
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum



2011 Mercury Grand Marquis Spark Plug
$17.62
$10.31
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset





2011 Mercury Grand Marquis Spark Plug
$13.46
$9.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum
Do Not Gap, Gap is Preset Original Center Electrode Material is Platinum





2011 Mercury Grand Marquis Spark Plug
$13.46
$9.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 8
Made in Germany
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset



2011 Mercury Grand Marquis Spark Plug
$3.91
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Gap 0.044 (in) Plug Type Number RS9YC
Gap 0.044 (in) Plug Type Number RS9YC

2011 Mercury Grand Marquis Spark Plug
$12.99
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Gap 0.044 (in) Plug Type Number RS8WYPB5
Gap 0.044 (in) Plug Type Number RS8WYPB5



2011 Mercury Grand Marquis Spark Plug
$12.35
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
Gap 0.044 (in) Plug Type Number RS9PYP4
Gap 0.044 (in) Plug Type Number RS9PYP4

2011 Mercury Grand Marquis Spark Plug
$8.48
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
.044"/1.1mm
.044"/1.1mm

2011 Mercury Grand Marquis Spark Plug
$9.62
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .044"/1.1mm
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .044"/1.1mm

2011 Mercury Grand Marquis Spark Plug
$4.35
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
.044"/1.1mm
.044"/1.1mm

2011 Mercury Grand Marquis Spark Plug
$6.05
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
OE Style .044"/1.1mm
OE Style .044"/1.1mm



2011 Mercury Grand Marquis Spark Plug
$11.71
Out of Stock
Condition: New
Required Per Vehicle: 8
Made in USA
Fits: 2011 Mercury Grand Marquis
Equipped With:
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Engine Base: 4.6L 281ci V8 (3.55x3.54; 90.2x90.0);
Vehicle Fitment Notes:
Gap 0.054 (in) Gas Models Plug Type Number RS12WYPB4
Gap 0.054 (in) Gas Models Plug Type Number RS12WYPB4
2011 Mercury Grand Marquis Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
Obsolete .044 Gap
Obsolete .044 Gap
2011 Mercury Grand Marquis Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .044"/1.1mm
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .044"/1.1mm