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1978 GMC K15 Suburban

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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug for 1978 GMC K15 Suburban

1978 GMC K15 Suburban: Spark Plug


Displaying 1 to 25 (of 29 products)

Denso 4509 Spark Plug
for 1978 GMC K15 Suburban

Denso
On Sale:

$4.20
Avail:
81 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban 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
 
1978 GMC K15 Suburban 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
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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

Denso 5026 Spark Plug
for 1978 GMC K15 Suburban

Denso
On Sale:

$2.75
Avail:
8 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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

ACDelco 10 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$5.15
Avail:
106 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Heavy Duty
Gap 0.035 (in)
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Gold-RAPIDFIRE
Heavy Duty
Gap 0.035 (in)

8 Per Vehicle

ACDelco 2 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$5.15
Avail:
161 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
Gold-RAPIDFIRE
Gap 0.045 (in)
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV Gold-RAPIDFIRE
Gap 0.045 (in)

6 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Gold-RAPIDFIRE
Light Duty
Gap 0.045 (in)
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Gold-RAPIDFIRE
Light Duty
Gap 0.045 (in)

8 Per Vehicle

ACDelco 41-803 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$7.21
Avail:
114 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV
 
8
 
Gold-Double Platinum
Heavy Duty
Gap 0.045 (in)
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV Gold-Double Platinum
Heavy Duty
Gap 0.045 (in)

8 Per Vehicle

ACDelco 41-817 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$7.63
Avail:
15 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV
 
8
 
Gold-Double Platinum
Gap 0.045 (in)
 
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV Gold-Double Platinum
Gap 0.045 (in)

8 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV
 
8
 
Gold-Double Platinum
Light Duty
Gap 0.045 (in)
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV Gold-Double Platinum
Light Duty
Gap 0.045 (in)

8 Per Vehicle

ACDelco 41-830 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV
 
8
 
Gold-Double Platinum
Heavy Duty
Gap 0.060in
 
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV Gold-Double Platinum
Heavy Duty
Gap 0.060in

8 Per Vehicle

ACDelco 41-905 Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$6.88
Avail:
610 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
GM Original Equipment-Double Platinum
Gap 0.035 (in)
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV GM Original Equipment-Double Platinum
Gap 0.035 (in)

6 Per Vehicle

ACDelco R44T Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$3.02
Avail:
784 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV
 
8
 
Gold-Conventional
Heavy Duty
Gap .035
Except California
 
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV Gold-Conventional
Heavy Duty
Gap .035
Except California

8 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Gold-Conventional
Heavy Duty
Gap .045
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.0L V8 Gas OHV Gold-Conventional
Heavy Duty
Gap .045

8 Per Vehicle

ACDelco R44TX Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$3.00
Avail:
20 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV
 
8
 
Professional-Conventional
Gap .060
California
 
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

ACDelco R45T Spark Plug
for 1978 GMC K15 Suburban

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV
 
6
 
Conventional Spark Plug
Base, VIN: D, GAS, CARB, Natural
Gap .035
HD
 
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV Conventional Spark Plug
Base, VIN: D, GAS, CARB, Natural
Gap .035
HD
6 Per Vehicle
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV
 
6
 
Conventional Spark Plug
Gap .035
HD
High Sierra, VIN: D, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV Conventional Spark Plug
Gap .035
HD
High Sierra, VIN: D, GAS, CARB, Natural
6 Per Vehicle
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV
 
6
 
Conventional Spark Plug
Gap .035
HD
Sierra Classic, VIN: D, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV Conventional Spark Plug
Gap .035
HD
Sierra Classic, VIN: D, GAS, CARB, Natural
6 Per Vehicle
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV
 
6
 
Conventional Spark Plug
Gap .035
HD
Sierra Grande, VIN: D, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV Conventional Spark Plug
Gap .035
HD
Sierra Grande, VIN: D, GAS, CARB, Natural
6 Per Vehicle

ACDelco R45TS Spark Plug
for 1978 GMC K15 Suburban

ACDelco
On Sale:

$3.00
Avail:
1443 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
GM Original Equipment-Conventional
Gap .035
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV GM Original Equipment-Conventional
Gap .035

6 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
GM Original Equipment-Conventional
Light Duty
Gap .045
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV GM Original Equipment-Conventional
Light Duty
Gap .045

8 Per Vehicle

NGK 2841 Spark Plug
for 1978 GMC K15 Suburban

Avail:
0 in Stock
 OUT OF STOCK
View Product
EngineFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV
 
Gap .035
Part # {UR4VX}
Plat.
VIN: D, 1BBL, Natural
 
1978 GMC K15 Suburban equipped with
4.1L l6 Gas OHV Gap .035
Part # {UR4VX}
Plat.
VIN: D, 1BBL, Natural
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV
 
Gap .045
Part # {UR4VX}
Plat.
VIN: U, 2BBL, Natural
 
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV Gap .045
Part # {UR4VX}
Plat.
VIN: U, 2BBL, Natural
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV
 
Gap .045
LD
Part # {UR4VX}
Plat.
VIN: L, 4BBL, Natural
 
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV Gap .045
LD
Part # {UR4VX}
Plat.
VIN: L, 4BBL, Natural
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV
 
Gap .045
LD
Part # {UR4VX}
Plat.
VIN: R, 4BBL, Natural
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV Gap .045
LD
Part # {UR4VX}
Plat.
VIN: R, 4BBL, Natural

NGK 2869 Spark Plug
for 1978 GMC K15 Suburban

NGK
On Sale:

$4.05
Avail:
309 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
G-Power Spark Plug
Gap 0.035
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV G-Power Spark Plug
Gap 0.035

6 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
G-Power Spark Plug
Light Duty
Gap 0.045
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV G-Power Spark Plug
Light Duty
Gap 0.045

8 Per Vehicle

NGK 2953 Spark Plug
for 1978 GMC K15 Suburban

NGK
G-Power Plug
On Sale:

$4.05
Avail:
10 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
G-Power Spark Plug
Gap 0.045
Heavy Duty
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV G-Power Spark Plug
Gap 0.045
Heavy Duty

8 Per Vehicle

NGK 6630 Spark Plug
for 1978 GMC K15 Suburban

NGK
On Sale:

$3.17
Avail:
460 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
V-Power Spark Plug
Gap 0.035
OE Equivalent Design
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV V-Power Spark Plug
Gap 0.035
OE Equivalent Design

6 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
V-Power Spark Plug
Light Duty
Gap 0.045
OE Equivalent Design
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV V-Power Spark Plug
Light Duty
Gap 0.045
OE Equivalent Design

8 Per Vehicle

NGK 7052 Spark Plug
for 1978 GMC K15 Suburban

NGK
On Sale:

$3.17
Avail:
318 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
V-Power Spark Plug
Gap 0.045
OE Equivalent Design
Heavy Duty
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV V-Power Spark Plug
Gap 0.045
OE Equivalent Design
Heavy Duty

8 Per Vehicle

NGK 7401 Spark Plug
for 1978 GMC K15 Suburban

NGK
On Sale:

$7.53
Avail:
73 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV
 
6
 
Iridium IX Spark Plug
Gap 0.035
 
1978 GMC K15 Suburban equipped with
4.1L L6 Gas OHV Iridium IX Spark Plug
Gap 0.035

6 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium IX Spark Plug
Light Duty
Gap 0.045
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium IX Spark Plug
Light Duty
Gap 0.045

8 Per Vehicle

NGK 7516 Spark Plug
for 1978 GMC K15 Suburban

NGK
On Sale:

$7.53
Avail:
15 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
8
 
Iridium IX Spark Plug
Gap 0.045
Heavy Duty
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Iridium IX Spark Plug
Gap 0.045
Heavy Duty

8 Per Vehicle

Bosch 4006 Spark Plug
for 1978 GMC K15 Suburban

Bosch
Spark Plug
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Platinum Plus Spark Plug
Gap .060
with California Emissions
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV Platinum Plus Spark Plug
Gap .060
with California Emissions
1 Per Vehicle

Bosch 7972 Spark Plug
for 1978 GMC K15 Suburban

Bosch
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV
 
8
 
Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.045 in
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV Nickel
Original Center Electrode Material is Copper/Nickel
Gap 0.045 in

8 Per Vehicle

Bosch 7973 Spark Plug
for 1978 GMC K15 Suburban

Bosch
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV
 
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

Denso 4715 Spark Plug
for 1978 GMC K15 Suburban

Denso
On Sale:

$8.16
Avail:
71 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban 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
 
1978 GMC K15 Suburban 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
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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

Denso 5330 Spark Plug
for 1978 GMC K15 Suburban

Denso
On Sale:

$7.36
Avail:
117 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban 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)
 
1978 GMC K15 Suburban 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
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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)
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV,
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

Denso ITF16 Spark Plug
for 1978 GMC K15 Suburban

Denso
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV
 
8
 
Iridium Power Spark Plug
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)
VIN: U, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
5.0L V8 Gas OHV Iridium Power Spark Plug
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)
VIN: U, GAS, CARB, Natural
8 Per Vehicle
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV
 
8
 
Iridium Power Spark Plug
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)
VIN: L, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
5.7L V8 Gas OHV Iridium Power Spark Plug
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)
VIN: L, GAS, CARB, Natural
8 Per Vehicle
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV
 
8
 
Iridium Power Spark Plug
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)
VIN: R, GAS, CARB, Natural
 
1978 GMC K15 Suburban equipped with
6.6L V8 Gas OHV Iridium Power Spark Plug
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)
VIN: R, GAS, CARB, Natural
8 Per Vehicle
Displaying 1 to 25 (of 29 products)