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1986 Mercury Grand Marquis

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Displaying 1 to 25 (of 39 products)
On Sale:

$3.76

Avail:
8 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
G-Power Spark Plug
Gap 0.050
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV G-Power Spark Plug
Gap 0.050

8 Per Vehicle
On Sale:

$4.20

Avail:
81 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

8 Per Vehicle
On Sale:

$4.20

Avail:
104 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

8 Per Vehicle
On Sale:

$7.14

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Iridium TT
Gap 0.040
Iridium TT
Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Iridium TT
Gap 0.040
Iridium TT
Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

8 Per Vehicle
On Sale:

$2.75

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
.045
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV .045
8 Per Vehicle
On Sale:

$5.15

Avail:
153 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Gap 0.044 (in)
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV Gold-RAPIDFIRE
Gap 0.044 (in)

8 Per Vehicle
On Sale:

$7.21

Avail:
114 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
Gold-Double Platinum
Gap 0.044 (in)
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV Gold-Double Platinum
Gap 0.044 (in)

8 Per Vehicle
On Sale:

$3.17

Avail:
69 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
V-Power Spark Plug
Gap 0.050
OE Equivalent Design
30,000 mi OE Mfr Recommended Service Interval
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV V-Power Spark Plug
Gap 0.050
OE Equivalent Design
30,000 mi OE Mfr Recommended Service Interval

8 Per Vehicle
On Sale:

$4.05

Avail:
293 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
G-Power Spark Plug
Gap 0.044
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV G-Power Spark Plug
Gap 0.044

8 Per Vehicle
On Sale:

$3.17

Avail:
436 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
V-Power Spark Plug
Gap 0.044
OE Equivalent Design
30,000 mi OE Mfr Recommended Service Interval
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV V-Power Spark Plug
Gap 0.044
OE Equivalent Design
30,000 mi OE Mfr Recommended Service Interval

8 Per Vehicle
On Sale:

$7.53

Avail:
144 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Iridium IX Spark Plug
Gap 0.050
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Iridium IX Spark Plug
Gap 0.050

8 Per Vehicle
On Sale:

$7.53

Avail:
65 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
Iridium IX Spark Plug
Gap 0.044
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV Iridium IX Spark Plug
Gap 0.044

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Platinum Plus
Gap 0.050 in
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Platinum Plus
Gap 0.050 in

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EngineFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
Platinum Spark Plug
Gap=0.050
VIN: F, MFI, Natural
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Platinum Spark Plug
Gap=0.050
VIN: F, MFI, Natural
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV,
5.8L V8 Gas
 
8
 
Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
w/Police Pkg
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV,
5.8L V8 Gas Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
w/Police Pkg

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Platinum +2 Spark Plug
Do Not Gap, Gap is Preset

8 Per Vehicle
On Sale:

$5.07

Avail:
57 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
OE Fine Wire Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV OE Fine Wire Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset

8 Per Vehicle
On Sale:

$5.41

Avail:
30 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
OE Fine Wire Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV OE Fine Wire Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EngineFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
Super Spark Plug
Gap=0.050
VIN: F, MFI, Natural
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Super Spark Plug
Gap=0.050
VIN: F, MFI, Natural
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.054 in
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.054 in

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.05 in
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.05 in

8 Per Vehicle
On Sale:

$6.94

Avail:
16 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
OE Fine Wire Double Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV OE Fine Wire Double Platinum
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset

8 Per Vehicle
On Sale:

$8.20

Avail:
347 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV
 
8
 
OE Fine Wire Double Iridium
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.8L V8 Gas OHV OE Fine Wire Double Iridium
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset

8 Per Vehicle
On Sale:

$8.20

Avail:
41 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV
 
8
 
OE Fine Wire Double Iridium
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset
 
1986 Mercury Grand Marquis equipped with
5.0L V8 Gas OHV OE Fine Wire Double Iridium
Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset

8 Per Vehicle
Displaying 1 to 25 (of 39 products)