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1981 Checker Marathon

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Displaying 1 to 7 (of 7 products)
On Sale:

$2.95

Avail:
6 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
V-Power Spark Plug
Gap 0.060
OE Equivalent Design
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV V-Power Spark Plug
Gap 0.060
OE Equivalent Design

6 Per Vehicle
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
8
 
V-Power Spark Plug
Gap 0.060
OE Equivalent Design
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV V-Power Spark Plug
Gap 0.060
OE Equivalent Design

8 Per Vehicle
On Sale:

$4.18

Avail:
73 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

6 Per Vehicle
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
8
 
Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L 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:

$2.73

Avail:
4 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
8
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle
On Sale:

$4.70

Avail:
128 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
Gold-RAPIDFIRE
Gap 0.045 (in)
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV Gold-RAPIDFIRE
Gap 0.045 (in)

6 Per Vehicle
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Gap 0.045 (in)
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV Gold-RAPIDFIRE
Gap 0.045 (in)

8 Per Vehicle
On Sale:

$7.37

Avail:
7 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
5.0L V8 Gas OHV
 
8
 
Gold-Double Platinum
Gap 0.045 (in)
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV Gold-Double Platinum
Gap 0.045 (in)

8 Per Vehicle
On Sale:

$7.37

Avail:
189 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
GM Original Equipment-Double Platinum
Gap 0.045 (in)
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV GM Original Equipment-Double Platinum
Gap 0.045 (in)

6 Per Vehicle
1981 Checker Marathon equipped with
4.4L V8 Gas OHV
 
8
 
GM Original Equipment-Double Platinum
Gap 0.045 (in)
 
1981 Checker Marathon equipped with
4.4L V8 Gas OHV GM Original Equipment-Double Platinum
Gap 0.045 (in)

8 Per Vehicle
On Sale:

$2.98

Avail:
942 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Checker Marathon equipped with
3.8L V6 Gas OHV
 
6
 
GM Original Equipment-Conventional
Gap .045
 
1981 Checker Marathon equipped with
3.8L V6 Gas OHV GM Original Equipment-Conventional
Gap .045

6 Per Vehicle
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
8
 
GM Original Equipment-Conventional
Gap .045
 
1981 Checker Marathon equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV GM Original Equipment-Conventional
Gap .045

8 Per Vehicle
Displaying 1 to 7 (of 7 products)