Description
APR Z1004081 – Iridium Pro Spark Plugs – Heat Range 10 (EA825, EA839, 9A2 Engines)
APR Iridium Pro Spark Plugs – Heat Range 10 (EA825, EA839, 9A2 Engines)
12X26.5X14mm – Heat Range 10
Includes: One iridium spark plug (Z1004081).
- Heat range 10 spark plug (Similar: Bosch 2, Brisk 8, Denso 31, and NGK 10)
- 152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum.
- Stronger than copper and platinum
- Designed for high performance / tuned vehicle applications
- Non-projected insulator design
- Lower required supplied voltage
- Cooler operating temperature than stock plugs
- Optimized electrode design for hard to ignite fuels, such as ethanol
- Resists preignition better than stock plugs
- Perfect for upgraded APR vehicles
- An excellent match for APR ignition coils
- Thread reach: 26.5mm
- Thread diameter: 12mm
- Hexagon: 14mm
- Seat Type: Gasket
- Install Torque: 17 Nm
- Insulator Material: Ceramic
- Supplied Gap: .55mm +- .05mm
- 2 steps colder than OEM (4.0T EA825)
- 1 step colder older than OEM (2.9T/3.0T EA829, 2.0T/2.5T/3.0T/3.7T 9A2)
- Made in the EU
Brand: APRCategory: IgnitionCenter Electrode Tip Material: IridiumEmission Code: 6Grade Type: PerformanceIndexed: NoInsulator Material: CeramicProduct Type: Ignition Systems (Spark Plugs)Sub Category: Secondary IgnitionWarning: California Proposition 65
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