Description: 6PCS NGK BKR7EIX Iridium Spark Plugs for Toyota Supra 1JZ Engine! Whatever your use or engine set-up, the correct choice of spark plug is very important. Iridium is very heavy and dense metal, ensuring that NGK spark plugs have a longer lifespan than OEM ones, withstanding more than 100.000 km in standard use. These plugs have heat range 7. This plug is great for fully modified 1JZ turbo engines running over 500hp. The ultimate evolution of a performance spark plug. The natural properties of Iridium offered NGK the opportunity to create one of the world's finest spark plugs. The result are spark plugs that require less voltage to spark, burns fuel more efficiently, sparks at leaner air/fuel mixtures, and delivers higher horsepower and better gas mileage.Which heat range to choose ?If the letters (for example BKR-EIX) indicate the spark plug's shape and thread size, the numbers (from 6 to 9) indicate the heat range, basically meaning how well the spark plug can operate in intense conditions. The higher the number, the more the spark plug will be "cold", and more adapted to tuned engines and sporty use. A cold spark plug is designed to operate at higher than average temperatures and disperse the heat inside the cylinders, improving combustion, performances and engine reliability, reducing the risk of detonation.NOTE: make sure you only fit cold spark plugs if your car requires them, otherwise you could encounter problems such as difficult cold starts and rough idling. NGK BKR7EIX Iridium Spark Plug SpecificationsMaximum Performance & ReliabilityNGK BKR7EIX iridium spark plugsApplication list : see belowHeat Range 7Ideal for sporty useThread length : 19 mmTotal length : 69.5 mm (exc. electrode)Thread type : M14x1.25Socket size : 16 APPLICATION:Toyota Chase 1JZ-GE, 1JZ-GTEToyota Cresta 1JZ-GE, 1JG-GTEToyota Mark ll 1JZ-GE, 1JZ-GTE ORDERS ARE SHIPPED WITHIN 24 HOURS OF CLEARED PAYMENT!
Price: 61.94 USD
Location: Acworth, Georgia
End Time: 2024-11-13T15:41:44.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: NGK
Manufacturer Warranty: Other: See Item Description
Performance Part: Yes
Country/Region of Manufacture: Japan
Manufacturer Part Number: 2 Step Colder E85, JZA80, turbo engine vvti 1JZ-GE 1JZ-GTE MARK II, 2667 BKR7EIX
Fitment Type: Direct Replacement
