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Spark Plug for GMC C15 1978 (20 results)

Accusearch™(20 results)
Engine Base
Sub Model
Fuel Type
category-481-7516TAP TO ZOOM

NGK Iridium IX Spark Plug NGK (7516)

SKU: 481-7516

Engine Base: L6 4.1L, V8 6.6L, V8 5.7L, V8 5.0L, V8 7.4L, L6 4.8L Engine VIN: L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035"
  • Gap 0.045"
Please Select Engine

Service Selection

Not available

category-481-6630TAP TO ZOOM

NGK V-Power Spark Plug NGK (6630)

SKU: 481-6630

Engine Base: V8 6.6L, V8 7.4L, L6 4.1L, V8 5.0L, V8 5.7L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • OE Equivalent Design
  • Gap 0.035"
Please Select Engine

Service Selection

Not available

category-4-2TAP TO ZOOM

Spark Plug ACDelco (2)

SKU: 4-2

Engine Base: V8 5.0L, L6 4.1L, V8 6.6L, V8 5.7L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045 (in)
Please Select Engine

Service Selection

Not available

category-735-4715TAP TO ZOOM

Spark Plug Iridium TT Denso (4715)

SKU: 735-4715

Engine Base: V8 5.7L, V8 5.0L, L6 4.8L, L6 4.1L, V8 7.4L, V8 6.6L Suggested Qty:8 Suggested Qty:6
  • Gap 0.040
  • Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

Fitment Guaranteed for undefined

Service Selection

Not available

category-735-5020TAP TO ZOOM

Spark Plug Standard Denso (5020)

SKU: 735-5020

Engine Base: L6 4.1L Suggested Qty:6
  • Gap 0.035
  • O.E. Recommended Resistor Plug Patented U-Groove Design
Please Select Engine

Service Selection

Not available

category-735-5029TAP TO ZOOM

Spark Plug Standard Denso (5029)

SKU: 735-5029

Engine Base: L6 4.8L Suggested Qty:6
  • Gap 0.035
  • O.E. Recommended Resistor Plug Patented U-Groove Design
Please Select Engine

Service Selection

Not available

category-481-2953TAP TO ZOOM

NGK G-Power Platinum Spark Plug NGK (2953)

SKU: 481-2953

Engine Base: L6 4.1L, L6 4.8L, V8 5.0L, V8 6.6L, V8 5.7L, V8 7.4L Engine VIN: L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035"
  • Gap 0.045"
Please Select Engine

Service Selection

Not available

category-481-7240TAP TO ZOOM

NGK V-Power Spark Plug NGK (7240)

SKU: 481-7240

Engine Base: V8 5.7L Engine VIN: L Suggested Qty:8
  • California Emissions
  • Gap 0.060"
  • OE Equivalent Design
Please Select Engine

Service Selection

Not available

category-735-5026TAP TO ZOOM

Spark Plug Standard Denso (5026)

SKU: 735-5026

Engine Base: V8 5.7L, V8 7.4L, V8 6.6L, V8 5.0L Suggested Qty:8
  • Gap 0.044
  • O.E. Recommended Resistor Plug Patented U-Groove Design
Please Select Engine

Service Selection

Not available

category-481-7052TAP TO ZOOM

NGK V-Power Spark Plug NGK (7052)

SKU: 481-7052

Engine Base: V8 7.4L, V8 5.7L, L6 4.1L, L6 4.8L, V8 5.0L, V8 6.6L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Gap 0.045"
  • OE Equivalent Design
  • Gap 0.035"
Please Select Engine

Service Selection

Not available

category-481-2869TAP TO ZOOM

NGK G-Power Platinum Spark Plug NGK (2869)

SKU: 481-2869

Engine Base: V8 5.0L, V8 6.6L, V8 5.7L, L6 4.1L, V8 7.4L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • Gap 0.035"
Please Select Engine

Service Selection

Not available

category-4-41-817TAP TO ZOOM

Spark Plug ACDelco (41817)

SKU: 4-41-817

Engine Base: V8 5.7L, V8 6.6L, V8 7.4L, V8 5.0L Suggested Qty:8
  • Light Duty
  • Gap 0.045 (in)
Please Select Engine

Service Selection

Not available

category-4-41-803TAP TO ZOOM

Spark Plug ACDelco (41803)

SKU: 4-41-803

Engine Base: L6 4.8L, V8 6.6L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035 (in)
  • Heavy Duty
  • Gap 0.045 (in)
Please Select Engine

Service Selection

Not available

category-481-7401TAP TO ZOOM

NGK Iridium IX Spark Plug NGK (7401)

SKU: 481-7401

Engine Base: V8 5.0L, L6 4.1L, V8 7.4L, V8 5.7L, V8 6.6L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • Gap 0.035"
Please Select Engine

Service Selection

Not available

category-481-7588TAP TO ZOOM

NGK Iridium IX Spark Plug NGK (7588)

SKU: 481-7588

Engine Base: V8 5.7L Engine VIN: L Suggested Qty:8
  • California Emissions
  • Gap 0.060"
Please Select Engine

Service Selection

Not available

category-735-4509TAP TO ZOOM

Spark Plug Platinum TT Denso (4509)

SKU: 735-4509

Engine Base: L6 4.1L, V8 5.7L, V8 6.6L, V8 5.0L, V8 7.4L, L6 4.8L Suggested Qty:6 Suggested Qty:8
  • Gap 0.040
  • Platinum TT - Twin-Tip Technology Design Platinum Center Electrode and Titanium Enhanced Ground Strap

Fitment Guaranteed for undefined

Service Selection

Not available

category-735-5330TAP TO ZOOM

Spark Plug Iridium Power Denso (5330)

SKU: 735-5330

Engine Base: V8 5.7L, L6 4.8L, V8 5.0L, V8 6.6L, L6 4.1L, V8 7.4L Suggested Qty:8 Suggested Qty:6
  • Gap 0.044
  • Iridium Power - Performance Upgrade World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)

Fitment Guaranteed for undefined

Service Selection

Not available

category-4-10TAP TO ZOOM

Spark Plug ACDelco (10)

SKU: 4-10

Engine Base: V8 6.6L, V8 5.0L, L6 4.8L, V8 7.4L, V8 5.7L Suggested Qty:8 Suggested Qty:6
  • Heavy Duty
  • Gap 0.045 (in)
  • Gap 0.035 (in)
Please Select Engine

Service Selection

Not available

category-317-SP-425-XTAP TO ZOOM

Spark Plug Motorcraft (SP425X)

SKU: 317-SP-425-X

Position: N/A Engine Base: L6 4.1L, V8 6.6L, V8 5.7L, V8 7.4L, V8 5.0L Fuel Type: GAS Suggested Qty:6 Suggested Qty:8
  • OE Style
  • .035"/0.9mm
  • Replaces SP-425
  • Interchangeable SP-425-A
  • Plug Material: Nickel
  • Light Duty
  • .045"/1.1mm
Please Select Engine

Service Selection

Not available

category-103-SP1010TAP TO ZOOM

Iridium Spark Plug, Copper Core with Iridium Tip SKP (SP1010)

SKU: 103-SP1010

Engine Base: V8 5.0L, V8 6.6L, V8 5.7L, L6 4.1L, V8 7.4L Suggested Qty:8 Suggested Qty:6
  • Gap: .045 Light Duty
  • Enhanced Tapered Ground Electrode Platinum Chip
  • Gap: .035
Please Select Engine

Service Selection

Not available

NGK
481-7516

SKU: 481-7516

NGK NGK Iridium IX Spark Plug (7516)

Please Select Engine
Engine Base: L6 4.1L, V8 6.6L, V8 5.7L, V8 5.0L, V8 7.4L, L6 4.8L Engine VIN: L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035"
  • Gap 0.045"

$208.00

$180.99

Service Selection

Not available

NGK
481-6630

SKU: 481-6630

NGK NGK V-Power Spark Plug (6630)

Please Select Engine
Engine Base: V8 6.6L, V8 7.4L, L6 4.1L, V8 5.0L, V8 5.7L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • OE Equivalent Design
  • Gap 0.035"

$193.00

$167.99

Service Selection

Not available

ACDelco
4-2

SKU: 4-2

ACDelco Spark Plug (2)

Please Select Engine
Engine Base: V8 5.0L, L6 4.1L, V8 6.6L, V8 5.7L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045 (in)

$153.00

$132.99

Service Selection

Not available

Denso
735-4715

SKU: 735-4715

Denso Spark Plug Iridium TT (4715)

Fitment Guaranteed for

Engine Base: V8 5.7L, V8 5.0L, L6 4.8L, L6 4.1L, V8 7.4L, V8 6.6L Suggested Qty:8 Suggested Qty:6
  • Gap 0.040
  • Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

$129.00

$111.99

Service Selection

Not available

Denso
735-5020

SKU: 735-5020

Denso Spark Plug Standard (5020)

Please Select Engine
Engine Base: L6 4.1L Suggested Qty:6
  • Gap 0.035
  • O.E. Recommended Resistor Plug Patented U-Groove Design

$59.00

$50.99

Service Selection

Not available

Denso
735-5029

SKU: 735-5029

Denso Spark Plug Standard (5029)

Please Select Engine
Engine Base: L6 4.8L Suggested Qty:6
  • Gap 0.035
  • O.E. Recommended Resistor Plug Patented U-Groove Design

$24.00

$20.99

Service Selection

Not available

NGK
481-2953

SKU: 481-2953

NGK NGK G-Power Platinum Spark Plug (2953)

Please Select Engine
Engine Base: L6 4.1L, L6 4.8L, V8 5.0L, V8 6.6L, V8 5.7L, V8 7.4L Engine VIN: L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035"
  • Gap 0.045"

$21.00

$17.99

Service Selection

Not available

NGK
481-7240

SKU: 481-7240

NGK NGK V-Power Spark Plug (7240)

Please Select Engine
Engine Base: V8 5.7L Engine VIN: L Suggested Qty:8
  • California Emissions
  • Gap 0.060"
  • OE Equivalent Design

$17.00

$14.99

Service Selection

Not available

Denso
735-5026

SKU: 735-5026

Denso Spark Plug Standard (5026)

Please Select Engine
Engine Base: V8 5.7L, V8 7.4L, V8 6.6L, V8 5.0L Suggested Qty:8
  • Gap 0.044
  • O.E. Recommended Resistor Plug Patented U-Groove Design

$17.00

$14.99

Service Selection

Not available

NGK
481-7052

SKU: 481-7052

NGK NGK V-Power Spark Plug (7052)

Please Select Engine
Engine Base: V8 7.4L, V8 5.7L, L6 4.1L, L6 4.8L, V8 5.0L, V8 6.6L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Gap 0.045"
  • OE Equivalent Design
  • Gap 0.035"

$15.00

$12.99

Service Selection

Not available

NGK
481-2869

SKU: 481-2869

NGK NGK G-Power Platinum Spark Plug (2869)

Please Select Engine
Engine Base: V8 5.0L, V8 6.6L, V8 5.7L, L6 4.1L, V8 7.4L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • Gap 0.035"

$13.00

$10.99

Service Selection

Not available

ACDelco
4-41-817

SKU: 4-41-817

ACDelco Spark Plug (41817)

Please Select Engine
Engine Base: V8 5.7L, V8 6.6L, V8 7.4L, V8 5.0L Suggested Qty:8
  • Light Duty
  • Gap 0.045 (in)

$10.00

$8.99

Service Selection

Not available

ACDelco
4-41-803

SKU: 4-41-803

ACDelco Spark Plug (41803)

Please Select Engine
Engine Base: L6 4.8L, V8 6.6L Suggested Qty:6 Suggested Qty:8
  • Gap 0.035 (in)
  • Heavy Duty
  • Gap 0.045 (in)

$10.00

$8.99

Service Selection

Not available

NGK
481-7401

SKU: 481-7401

NGK NGK Iridium IX Spark Plug (7401)

Please Select Engine
Engine Base: V8 5.0L, L6 4.1L, V8 7.4L, V8 5.7L, V8 6.6L Engine VIN: L Suggested Qty:8 Suggested Qty:6
  • Light Duty
  • Gap 0.045"
  • Gap 0.035"

$9.00

$7.99

Service Selection

Not available

NGK
481-7588

SKU: 481-7588

NGK NGK Iridium IX Spark Plug (7588)

Please Select Engine
Engine Base: V8 5.7L Engine VIN: L Suggested Qty:8
  • California Emissions
  • Gap 0.060"

$9.00

$7.99

Service Selection

Not available

Denso
735-4509

SKU: 735-4509

Denso Spark Plug Platinum TT (4509)

Fitment Guaranteed for

Engine Base: L6 4.1L, V8 5.7L, V8 6.6L, V8 5.0L, V8 7.4L, L6 4.8L Suggested Qty:6 Suggested Qty:8
  • Gap 0.040
  • Platinum TT - Twin-Tip Technology Design Platinum Center Electrode and Titanium Enhanced Ground Strap

$9.00

$7.99

Service Selection

Not available

Denso
735-5330

SKU: 735-5330

Denso Spark Plug Iridium Power (5330)

Fitment Guaranteed for

Engine Base: V8 5.7L, L6 4.8L, V8 5.0L, V8 6.6L, L6 4.1L, V8 7.4L Suggested Qty:8 Suggested Qty:6
  • Gap 0.044
  • Iridium Power - Performance Upgrade World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)

$8.00

$6.99

Service Selection

Not available

ACDelco
4-10

SKU: 4-10

ACDelco Spark Plug (10)

Please Select Engine
Engine Base: V8 6.6L, V8 5.0L, L6 4.8L, V8 7.4L, V8 5.7L Suggested Qty:8 Suggested Qty:6
  • Heavy Duty
  • Gap 0.045 (in)
  • Gap 0.035 (in)

$8.00

$6.99

Service Selection

Not available

Motorcraft
317-SP-425-X

SKU: 317-SP-425-X

Motorcraft Spark Plug (SP425X)

Please Select Engine
Position: N/A Engine Base: L6 4.1L, V8 6.6L, V8 5.7L, V8 7.4L, V8 5.0L Fuel Type: GAS Suggested Qty:6 Suggested Qty:8
  • OE Style
  • .035"/0.9mm
  • Replaces SP-425
  • Interchangeable SP-425-A
  • Plug Material: Nickel
  • Light Duty
  • .045"/1.1mm

$6.00

$4.99

Service Selection

Not available

103-SP1010

SKU: 103-SP1010

SKP Iridium Spark Plug, Copper Core with Iridium Tip (SP1010)

Please Select Engine
Engine Base: V8 5.0L, V8 6.6L, V8 5.7L, L6 4.1L, V8 7.4L Suggested Qty:8 Suggested Qty:6
  • Gap: .045 Light Duty
  • Enhanced Tapered Ground Electrode Platinum Chip
  • Gap: .035

$6.00

$4.99

Service Selection

Not available

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