1975-1986 CHEVROLET K20 SPARK PLUG (AUTOMOTIVE SPARK PLUGS)

Select Vehicle

$5.95
Product #: 19573G Brand: E3
5 stars 3.6 out of 5 stars 56 review(s)

Automotive Spark Plug

SKU #: JCW- 526356 Mfr #: E3.40
  • Reach: 11.17 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 11.17 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$5.95

Sold individually

Ships: 1-2 business days

Add to Cart
See Fitment Details for Cheyenne, Custom Deluxe, Scottsdale and 28 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Cheyenne
  • 6 Cyl 4.1L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 6 Cyl 4.1L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 6 Cyl 4.1L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 6 Cyl 4.1L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Cheyenne
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Cheyenne
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Cheyenne
  • 8 Cyl 6.6L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 8 Cyl 6.6L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 8 Cyl 6.6L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 8 Cyl 6.6L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 8 Cyl 5.0L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Cheyenne
  • 8 Cyl 5.0L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 8 Cyl 5.0L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 8 Cyl 5.0L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Cheyenne
  • 8 Cyl 7.4L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom Deluxe
  • 8 Cyl 7.4L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 8 Cyl 7.4L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 8 Cyl 7.4L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Deluxe
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Deluxe
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom
  • 6 Cyl 4.8L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom
  • 8 Cyl 5.7L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Custom
  • 6 Cyl 4.3L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Scottsdale
  • 6 Cyl 4.3L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty
  • Silverado
  • 6 Cyl 4.3L
  • California Emission System
    Heavy Duty, Without HEI
    Heavy Duty

Automotive Spark Plug

SKU #: JCW- 526357 Mfr #: E3.42
  • Reach: 11.6 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 11.6 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$5.95

Sold individually

Ships: 1-2 business days

Add to Cart
See Fitment Details for Cheyenne, Cheyenne, Custom Deluxe and 20 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Cheyenne
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Cheyenne
  • 8 Cyl 6.6L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom Deluxe
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom Deluxe
  • 8 Cyl 6.6L
  • Except California Emission System, Light Duty
    Light Duty
  • Scottsdale
  • 8 Cyl 6.6L
  • Except California Emission System, Light Duty
    Light Duty
  • Scottsdale
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Cheyenne
  • 8 Cyl 7.4L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom Deluxe
  • 8 Cyl 7.4L
  • Except California Emission System, Light Duty
    Light Duty
  • Scottsdale
  • 8 Cyl 7.4L
  • Except California Emission System, Light Duty
    Light Duty
  • Silverado
  • 8 Cyl 6.6L
  • Except California Emission System, Light Duty
    Light Duty
  • Silverado
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Silverado
  • 8 Cyl 7.4L
  • Except California Emission System, Light Duty
    Light Duty
  • Cheyenne
  • 6 Cyl 4.1L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom Deluxe
  • 6 Cyl 4.1L
  • Except California Emission System, Light Duty
    Light Duty
  • Scottsdale
  • 6 Cyl 4.1L
  • Except California Emission System, Light Duty
    Light Duty
  • Silverado
  • 6 Cyl 4.1L
  • Except California Emission System, Light Duty
    Light Duty
  • Cheyenne
  • 8 Cyl 5.0L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom Deluxe
  • 8 Cyl 5.0L
  • Except California Emission System, Light Duty
    Light Duty
  • Scottsdale
  • 8 Cyl 5.0L
  • Except California Emission System, Light Duty
    Light Duty
  • Silverado
  • 8 Cyl 5.0L
  • Except California Emission System, Light Duty
    Light Duty
  • Deluxe
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom
  • 8 Cyl 5.7L
  • Except California Emission System, Light Duty
    Light Duty
  • Custom
  • 8 Cyl 5.0L
  • Except California Emission System, Light Duty
    Light Duty
1975-1986 Chevrolet K20 SPARK PLUG - NGK Priced from: $7.13 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - NGK Priced from: $4.23 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - Bosch Priced from: $4.64 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - Denso Priced from: $2.90 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - AC Delco Priced from: $10.52 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - Motorcraft Priced from: $2.98 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - Bosch Priced from: $6.63 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - Denso Priced from: $9.23 Sold individually
1975-1986 Chevrolet K20 SPARK PLUG - AC Delco Priced from: $3.26 Sold individually

Unfortunately, we just checked our inventory and this item is now out of stock. Please check back with us in 24-48 hours.

We apologize for the inconvenience.

See other Spark Plugs available.

Auto MD Easy to use Q&A diagnostic tool Get fair and objective estimates for reparis Search over 400,000 repair shops Auto MD