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1984 Mercury Marquis

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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug for 1984 Mercury Marquis

1984 Mercury Marquis: Spark Plug


Displaying 1 to 25 (of 51 products)

Motorcraft SP429 Spark Plug
for 1984 Mercury Marquis

Motorcraft
On Sale:

$5.37
Avail:
499 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Gap: .044
Plug Material: Copper
Type
Std Service Plg
VIN: C
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Gap: .044
Plug Material: Copper
Type
Std Service Plg
VIN: C
6 Per Vehicle

Autolite 2545 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$3.49
Avail:
15 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC
 
4
 
Copper Resistor
OE Style
Gap .044 (in)
OE Half Thread Design
Replaced by Full Thread Design
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC Copper Resistor
OE Style
Gap .044 (in)
OE Half Thread Design
Replaced by Full Thread Design

4 Per Vehicle

Autolite 2546 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$5.88
Avail:
51 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Copper Resistor
OE Style
Gap .054 (in)
OE Half Thread Design
Replaced by Full Thread Design
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Copper Resistor
OE Style
Gap .054 (in)
OE Half Thread Design
Replaced by Full Thread Design

6 Per Vehicle

Autolite AP2545 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$4.53
Avail:
5 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
4
 
Platinum Spark Plug
.044 Gap
OE half thread design replaced by full thread design, Use Until Inventory Is Depleted
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC Platinum Spark Plug
.044 Gap
OE half thread design replaced by full thread design, Use Until Inventory Is Depleted

4 Per Vehicle
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
4
 
Platinum Spark Plug
.044/1.1mm
OE half thread design replaced by full thread design, Use Until Inventory Is Depleted
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC Platinum Spark Plug
.044/1.1mm
OE half thread design replaced by full thread design, Use Until Inventory Is Depleted

4 Per Vehicle

Autolite AP2546 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$4.35
Avail:
1 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Platinum Spark Plug
.054 Gap
OE half thread design replaced by full thread design
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Platinum Spark Plug
.054 Gap
OE half thread design replaced by full thread design

6 Per Vehicle

Autolite AP5145 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$5.88
Avail:
7 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Platinum
Gap .054 (in)
Replaces Original Half Thread Design
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Platinum
Gap .054 (in)
Replaces Original Half Thread Design

6 Per Vehicle
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC
 
4
 
Platinum
Gap .044 (in)
Replaces Original Half Thread Design
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC Platinum
Gap .044 (in)
Replaces Original Half Thread Design

4 Per Vehicle

Autolite APP2545 Spark Plug
for 1984 Mercury Marquis

Autolite
DOUBLE PLATINUM
On Sale:

$7.10
Avail:
8 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC
 
4
 
Double Platinum
Gap .044 (in) 1.1 (mm)
OE Half Thread Design
Replaced by Full Thread Design
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC Double Platinum
Gap .044 (in) 1.1 (mm)
OE Half Thread Design
Replaced by Full Thread Design

4 Per Vehicle

Autolite APP5145 Spark Plug
for 1984 Mercury Marquis

Autolite
On Sale:

$8.81
Avail:
11 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Double Platinum
Gap .054 (in)
Replaces Original Half Thread Design
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Double Platinum
Gap .054 (in)
Replaces Original Half Thread Design

6 Per Vehicle
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC
 
4
 
Double Platinum
Gap .044 (in)
Replaces Original Half Thread Design
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC,
2.3L L4 Gas SOHC Double Platinum
Gap .044 (in)
Replaces Original Half Thread Design

4 Per Vehicle

ACDelco 11 Spark Plug
for 1984 Mercury Marquis

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
4
 
.045
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC .045
4 Per Vehicle
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
.045
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV .045
6 Per Vehicle

ACDelco 3 Spark Plug
for 1984 Mercury Marquis

ACDelco
On Sale:

$4.77
Avail:
657 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
Gold-RAPIDFIRE
Gap 0.036 (in)
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC Gold-RAPIDFIRE
Gap 0.036 (in)

4 Per Vehicle

ACDelco 41-948 Spark Plug
for 1984 Mercury Marquis

ACDelco
On Sale:

$7.18
Avail:
523 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
GM Original Equipment-Double Platinum
Gap 0.036 (in)
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC GM Original Equipment-Double Platinum
Gap 0.036 (in)

4 Per Vehicle

NGK 2238 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$3.19
Avail:
514 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
V-Power Spark Plug
Gap 0.044
OE Equivalent Design
8th VIN Digit: 6
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC V-Power Spark Plug
Gap 0.044
OE Equivalent Design
8th VIN Digit: 6

4 Per Vehicle

NGK 2683 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$3.19
Avail:
182 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
V-Power Spark Plug
Gap 0.054
OE Equivalent Design
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV V-Power Spark Plug
Gap 0.054
OE Equivalent Design

6 Per Vehicle

NGK 3186 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$4.07
Avail:
461 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
G-Power Spark Plug
Gap 0.044
8th VIN Digit: 6
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC G-Power Spark Plug
Gap 0.044
8th VIN Digit: 6

4 Per Vehicle

NGK 3716 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$4.07
Avail:
13 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC
 
4
 
G-Power Spark Plug
Gap 0.044
8th VIN Digit: A
 
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC G-Power Spark Plug
Gap 0.044
8th VIN Digit: A

4 Per Vehicle

NGK 6579 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$10.22
Avail:
39 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
Laser Platinum Spark Plug
Gap 0.044
8th VIN Digit: 6
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC Laser Platinum Spark Plug
Gap 0.044
8th VIN Digit: 6

4 Per Vehicle

NGK 7060 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$3.19
Avail:
25 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC
 
4
 
V-Power Spark Plug
Gap 0.044
OE Equivalent Design
8th VIN Digit: A
 
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC V-Power Spark Plug
Gap 0.044
OE Equivalent Design
8th VIN Digit: A

4 Per Vehicle

NGK 7159 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$4.07
Avail:
147 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
G-Power Spark Plug
Gap 0.054
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV G-Power Spark Plug
Gap 0.054

6 Per Vehicle

NGK 7243 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$7.53
Avail:
9 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC
 
4
 
Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: A
 
1984 Mercury Marquis equipped with
2.3L L4 Gas SOHC Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: A

4 Per Vehicle

NGK 7316 Spark Plug
for 1984 Mercury Marquis

NGK
TR55-1IX
On Sale:

$7.53
Avail:
171 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Iridium IX Spark Plug
Gap 0.054
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Iridium IX Spark Plug
Gap 0.054

6 Per Vehicle

NGK 7397 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$7.53
Avail:
597 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: 6
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: 6

4 Per Vehicle

NGK 97287 Spark Plug
for 1984 Mercury Marquis

NGK
On Sale:

$11.78
Avail:
203 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC
 
4
 
Laser Iridium Spark Plug
Gap 0.044
8th VIN Digit: 6
 
1984 Mercury Marquis equipped with
2.3L L4 LPG SOHC Laser Iridium Spark Plug
Gap 0.044
8th VIN Digit: 6

4 Per Vehicle

Bosch 4012 Spark Plug
for 1984 Mercury Marquis

Bosch
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Platinum Plus
Gap 0.044 in
VIN: 3
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Platinum Plus
Gap 0.044 in
VIN: 3
6 Per Vehicle
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
4
 
Platinum Plus
Gap 0.044 in
VIN: A
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC Platinum Plus
Gap 0.044 in
VIN: A
4 Per Vehicle

Bosch 4211 Spark Plug
for 1984 Mercury Marquis

Bosch
Avail:
0 in Stock
 OUT OF STOCK
View Product
EngineFit NotesFitment Notes
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
Platinum Plug
4 Per Veh
VIN: 6, 1BBL, Natural
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC Platinum Plug
4 Per Veh
VIN: 6, 1BBL, Natural

Bosch 4309 Spark Plug
for 1984 Mercury Marquis

Bosch
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV
 
6
 
Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
VIN: 3
 
1984 Mercury Marquis equipped with
3.8L V6 Gas OHV Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
VIN: 3
6 Per Vehicle
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC
 
4
 
Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
VIN: A
 
1984 Mercury Marquis equipped with
2.3L l4 LPG SOHC,
2.3L l4 Gas SOHC Platinum +2 Spark Plug
Do Not Gap, Gap is Preset
VIN: A
4 Per Vehicle
Displaying 1 to 25 (of 51 products)