4 Piece Set NGK Spark Plug DPR8EA-9 NGK 4929

Description

SET OF 4 SPARK PLUGS
PRODUCT DETAILS
Part No. 6774
Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the strongest ignitability and the longest life possible. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in DIS ignition systems. OE engineered for specific vehicle applications.
Product Features:
Fine wire Iridium center electrode
Platinum pad at ground electrode for even wear in DIS ignition systems
Engineered for specific vehicle applications
Iridium tip is six (6) times harder than platinum
SPECIFICATIONS
Center Electrode Core Material:
Copper Core
Center Electrode Tip Material:
Iridium
Electrode Core Material:
Iridium
Electrode Tip Material:
Iridium
Gap Size:
0.052 in
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel Core
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Trapezoid
Ground Strap Quantity:
1
Hex Size:
5/8
Manufacturer Heat Range:
6
Reach:
19 mm
Resistor:
Yes
Seat Type:
Gasket
Shorty Spark Plug:
No
Thread Diameter:
14 mm
Tip Configuration:
Solid
Type:
Iridium/Platinum
Wrench Diameter:
5/8 in