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1979 Checker Marathon

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Displaying 1 to 24 (of 24 products)
On Sale:

$5.17

Avail:
229 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Gap 0.045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Gold-RAPIDFIRE
Gap 0.045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Gold-RAPIDFIRE
Gap 0.035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Gold-RAPIDFIRE
Gap 0.035 (in)

6 Per Vehicle
On Sale:

$7.63

Avail:
7 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.0L V8 Gas OHV
 
8
 
Gold-Double Platinum
Gap 0.045 (in)
 
1979 Checker Marathon equipped with
5.0L V8 Gas OHV Gold-Double Platinum
Gap 0.045 (in)

8 Per Vehicle
On Sale:

$7.02

Avail:
617 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV
 
8
 
GM Original Equipment-Double Platinum
Gap 0.045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV GM Original Equipment-Double Platinum
Gap 0.045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
GM Original Equipment-Double Platinum
Gap 0.035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV GM Original Equipment-Double Platinum
Gap 0.035 (in)

6 Per Vehicle
On Sale:

$3.02

Avail:
475 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
GM Original Equipment-Conventional
Gap .035
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV GM Original Equipment-Conventional
Gap .035

6 Per Vehicle
1979 Checker Marathon equipped with
5.7L V8 Gas OHV
 
8
 
GM Original Equipment-Conventional
Gap .045
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV GM Original Equipment-Conventional
Gap .045

8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EngineFit NotesFitment Notes
1979 Checker Marathon equipped with
5.0L V8 Gas OHV
 
2BBL, Natural
Gap .035
Part # {UR4VX}
Plat.
 
1979 Checker Marathon equipped with
5.0L V8 Gas OHV 2BBL, Natural
Gap .035
Part # {UR4VX}
Plat.
1979 Checker Marathon equipped with
4.1L l6 Gas OHV
 
1BBL, Natural
Gap .035
Part # {UR4VX}
Plat.
 
1979 Checker Marathon equipped with
4.1L l6 Gas OHV 1BBL, Natural
Gap .035
Part # {UR4VX}
Plat.
1979 Checker Marathon equipped with
5.7L V8 Gas OHV
 
4BBL, Natural
Gap .045
Part # {UR4VX}
Plat.
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV 4BBL, Natural
Gap .045
Part # {UR4VX}
Plat.
On Sale:

$4.07

Avail:
96 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
G-Power Spark Plug
Gap 0.060
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV G-Power Spark Plug
Gap 0.060

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
G-Power Spark Plug
Gap 0.060
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV G-Power Spark Plug
Gap 0.060

6 Per Vehicle
On Sale:

$3.19

Avail:
171 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
V-Power Spark Plug
Gap 0.060
OE Equivalent Design
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV V-Power Spark Plug
Gap 0.060
OE Equivalent Design

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
V-Power Spark Plug
Gap 0.060
OE Equivalent Design
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV V-Power Spark Plug
Gap 0.060
OE Equivalent Design

6 Per Vehicle
On Sale:

$7.53

Avail:
51 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium IX Spark Plug
Gap 0.060
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium IX Spark Plug
Gap 0.060

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Iridium IX Spark Plug
Gap 0.060
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Iridium IX Spark Plug
Gap 0.060

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Platinum Plus Spark Plug
Gap .045
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Platinum Plus Spark Plug
Gap .045
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Nickel
Gap 0.035 in
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Nickel
Gap 0.035 in

6 Per Vehicle
On Sale:

$4.69

Avail:
133 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
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
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
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
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Platinum TT
Gap 0.040
Platinum TT
Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
 
1979 Checker Marathon equipped with
4.1L L6 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
On Sale:

$8.16

Avail:
86 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
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
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
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
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Iridium TT
Gap 0.040
Iridium TT
Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Iridium TT
Gap 0.040
Iridium TT
Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

6 Per Vehicle
On Sale:

$3.04

Avail:
4 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle
On Sale:

$7.36

Avail:
128 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium Power
Gap 0.044
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium Power
Gap 0.044
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Iridium Power
Gap 0.044
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Iridium Power
Gap 0.044
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium Power Spark Plug
GAS, CARB, Natural
Iridium Pwr
Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium Power Spark Plug
GAS, CARB, Natural
Iridium Pwr
Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
8 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
4.1L l6 Gas OHV
 
6
 
STD Spark Plug
Base, GAS, CARB, Natural
Gap 0.035
OE Recommended Resistor Plug w/Patented U-Groove Design
Stock# 5020
 
1979 Checker Marathon equipped with
4.1L l6 Gas OHV STD Spark Plug
Base, GAS, CARB, Natural
Gap 0.035
OE Recommended Resistor Plug w/Patented U-Groove Design
Stock# 5020
6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Copper Resistor
OE Style
Gap .045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Copper Resistor
OE Style
Gap .045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Copper Resistor
OE Style
Gap .035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Copper Resistor
OE Style
Gap .035 (in)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Copper Resistor
Bulk Pack
OE Style
Gap .045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Copper Resistor
Bulk Pack
OE Style
Gap .045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Copper Resistor
Bulk Pack
OE Style
Gap .035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Copper Resistor
Bulk Pack
OE Style
Gap .035 (in)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Platinum
Gap .045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Platinum
Gap .045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Platinum
Gap .035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Platinum
Gap .035 (in)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Double Platinum
Gap .045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Double Platinum
Gap .045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Double Platinum
Gap .035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Double Platinum
Gap .035 (in)

6 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium XP
Gap .045 (in)
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Iridium XP
Gap .035 (in)
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle
On Sale:

$3.08

Avail:
203 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Copper Plus
Plug Type RV15YC4
Gap .044
OE Type
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Copper Plus
Plug Type RV15YC4
Gap .044
OE Type

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Copper Plus
Plug Type RV15YC4
Gap .035
OE Type
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Copper Plus
Plug Type RV15YC4
Gap .035
OE Type

6 Per Vehicle
On Sale:

$3.98

Avail:
145 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Platinum Power
Plug Type RV17PMC4
Gap .044
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Platinum Power
Plug Type RV17PMC4
Gap .044

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Platinum Power
Plug Type RV17PMC4
Gap .035
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Platinum Power
Plug Type RV17PMC4
Gap .035

6 Per Vehicle
On Sale:

$6.66

Avail:
31 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Double Platinum Power
Plug Type RV17PMP4
Gap .044
 
1979 Checker Marathon equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Double Platinum Power
Plug Type RV17PMP4
Gap .044

8 Per Vehicle
1979 Checker Marathon equipped with
4.1L L6 Gas OHV
 
6
 
Double Platinum Power
Plug Type RV17PMP4
Gap .035
 
1979 Checker Marathon equipped with
4.1L L6 Gas OHV Double Platinum Power
Plug Type RV17PMP4
Gap .035

6 Per Vehicle
Displaying 1 to 24 (of 24 products)