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1966 Checker Marathon

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Displaying 1 to 16 (of 16 products)
On Sale:

$3.61

Avail:
7 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
3.8L L6 Gas OHV
 
6
 
Copper Resistor
OE Style
Gap .035 (in)
 
1966 Checker Marathon equipped with
3.8L L6 Gas OHV Copper Resistor
OE Style
Gap .035 (in)

6 Per Vehicle
On Sale:

$3.61

Avail:
20 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV
 
8
 
Copper Resistor
OE Style
Gap .035 (in)
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV Copper Resistor
OE Style
Gap .035 (in)

8 Per Vehicle
On Sale:

$3.61

Avail:
93 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
4.6L V8 Gas OHV
 
8
 
Copper Resistor
OE Style
Gap .035 (in)
 
1966 Checker Marathon equipped with
4.6L V8 Gas OHV Copper Resistor
OE Style
Gap .035 (in)

8 Per Vehicle
On Sale:

$5.41

Avail:
3 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
4.6L V8 Gas OHV
 
8
 
Platinum
Gap .035 (in)
 
1966 Checker Marathon equipped with
4.6L V8 Gas OHV Platinum
Gap .035 (in)

8 Per Vehicle
On Sale:

$7.56

Avail:
58 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
3.8L L6 Gas OHV
 
6
 
Double Platinum Power
Plug Type RN14PYP
Gap .030
 
1966 Checker Marathon equipped with
3.8L L6 Gas OHV Double Platinum Power
Plug Type RN14PYP
Gap .030

6 Per Vehicle
On Sale:

$2.63

Avail:
62 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
3.8L L6 Gas OHV
 
6
 
Copper Plus
Plug Type RN14YC
Gap .030
 
1966 Checker Marathon equipped with
3.8L L6 Gas OHV Copper Plus
Plug Type RN14YC
Gap .030

6 Per Vehicle
On Sale:

$7.78

Avail:
39 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV,
4.6L V8 Gas OHV
 
8
 
Gold-Double Platinum
Gap 0.035 (in)
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV,
4.6L V8 Gas OHV Gold-Double Platinum
Gap 0.035 (in)

8 Per Vehicle
On Sale:

$4.74

Avail:
206 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV,
4.6L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Gap 0.035 (in)
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV,
4.6L V8 Gas OHV Gold-RAPIDFIRE
Gap 0.035 (in)

8 Per Vehicle
On Sale:

$2.97

Avail:
627 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
4.6L V8 Gas OHV
 
8
 
Gold-Conventional
Gap .035
 
1966 Checker Marathon equipped with
4.6L V8 Gas OHV Gold-Conventional
Gap .035

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV
 
8
 
Non Resistor Copper Spark Plug
4BBL
Gap: .035
Use until inventory is depleted
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV Non Resistor Copper Spark Plug
4BBL
Gap: .035
Use until inventory is depleted
8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
3.8L L6 Gas OHV
 
6
 
Platinum
Gap .035 (in)
 
1966 Checker Marathon equipped with
3.8L L6 Gas OHV Platinum
Gap .035 (in)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV
 
8
 
Platinum
Gap .035 (in)
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV Platinum
Gap .035 (in)

8 Per Vehicle
On Sale:

$3.08

Avail:
33 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV
 
8
 
Copper Plus
Plug Type J12YC
Non-Resistor Type
Gap .035
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV Copper Plus
Plug Type J12YC
Non-Resistor Type
Gap .035

8 Per Vehicle
On Sale:

$2.88

Avail:
283 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
5.3L V8 Gas OHV
 
8
 
Copper Plus
Plug Type RJ12YC
Resistor Type
Gap .035
 
1966 Checker Marathon equipped with
5.3L V8 Gas OHV Copper Plus
Plug Type RJ12YC
Resistor Type
Gap .035

8 Per Vehicle
On Sale:

$3.82

Avail:
358 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
3.8L L6 Gas OHV
 
6
 
Platinum Power
Plug Type RN14PMC
Gap .030
 
1966 Checker Marathon equipped with
3.8L L6 Gas OHV Platinum Power
Plug Type RN14PMC
Gap .030

6 Per Vehicle
On Sale:

$2.93

Avail:
282 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1966 Checker Marathon equipped with
4.6L V8 Gas OHV
 
8
 
Copper Plus
Plug Type RJ14YC
Gap .030
 
1966 Checker Marathon equipped with
4.6L V8 Gas OHV Copper Plus
Plug Type RJ14YC
Gap .030

8 Per Vehicle
Displaying 1 to 16 (of 16 products)