Description
The Champion 7020 Spark Plug is part of Champion’s Double Platinum Power™ series, engineered to deliver stronger ignition performance and extended service life. Featuring Champion’s Heat-Active™ alloy, a fine-wire platinum center electrode, and a platinum pad ground electrode, this spark plug is designed to maintain stable operating temperatures and provide consistent spark performance under varying engine loads.
The double platinum design improves wear resistance while helping maintain precise spark focus for improved ignitability. Its tapered seat configuration and resistor design allow it to serve as a dependable replacement for many passenger cars and light trucks. Built for durability and performance, the Champion 7020 helps deliver efficient combustion and reliable engine operation over extended service intervals.
Features
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Double Platinum Power™ premium spark plug design
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Fine-wire platinum center electrode for improved ignitability
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Platinum pad ground electrode for extended service life
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Heat-Active™ alloy promotes optimal electrode temperature
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Maintains stable operating temperature under varying engine loads
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V-trimmed ground electrode for sharper spark focus
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Resistor design for modern ignition systems
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Pre-gapped for installation convenience
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Designed for long-lasting durability and reliable performance
Specifications
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Part Description: Spark Plug
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Plug Type: RS12PLP
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Classification: Champion Double Platinum
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Center Electrode Tip Material: Platinum
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Ground Electrode Core Material: Platinum
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Ground Electrode Quantity: 1
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Pre-Gap Size: 0.06 in / 1.5 mm
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Hex Size: 0.625 in / 15.880 mm
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Manufacturer Heat Range: 12
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Seat Type: Tapered
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Reach: 0.708 in
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Thread Diameter: 14.000 mm / 0.551 in
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Resistor Type: Yes
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Electrical Terminal Type: Non-Removable Nut
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Washer Included: No
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Hex Type: Hex
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Indexed: No
Fitment
Compatible with a variety of passenger car and light truck applications, including:
Buick
Chevrolet
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Beretta
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Cavalier
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Corsica
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LLV
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Lumina
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S10
GMC
Isuzu
Mercury
Oldsmobile
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Cutlass Ciera
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Cutlass Supreme
Pontiac
Verify exact vehicle fitment by year, engine size, and manufacturer specifications before purchase or installation.