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
$15.19
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
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
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
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
$18.03
$15.51
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
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
$5.63
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$8.80
$5.79
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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 # TR6GP
FFV and/or CNG Fuel Conversion Gap 0.044in Part # TR6GP





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.79
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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# 5141
FFV and/or CNG Fuel Conversion Gap 0.044in Stock# 5141





2011 Mercury Grand Marquis Spark Plug
$8.80
$5.79
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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 # 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
$7.64
$8.09
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$4.51
$4.80
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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 0.060 Resistor Plug with Patented U-Groove Design
Gap 0.060 Resistor Plug with Patented U-Groove Design

2011 Mercury Grand Marquis Spark Plug
$17.59
$12.83
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$21.07
$13.92
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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 Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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 Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$15.80
$14.05
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$26.25
$18.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$18.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$18.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$8.48
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$17.20
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$17.20
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$17.20
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
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
$17.62
$9.47
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
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
$9.47
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
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
$8.67
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
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
$8.67
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
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
$3.46
In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Required Per Vehicle: 8
Fits: 2011 Mercury Grand Marquis
Vehicle Fitment Notes:
.044"/1.1mm
.044"/1.1mm
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