HELLA Spark Plug - Iridium Pro INF9RC-7P - Spanner Size: 14 8EH188706-851

Spark Plug - Iridium Pro INF9RC-7P - Spanner Size: 14 - Thread Length: 26.5mm - Electrode Gap: 0.7mm

HELLA spark plugs are designed for durability, reliability and optimal performance. All HELLA spark plugs have copper core center electrodes that provide utmost heat dissipation and conductivity to maintain Stable operating temperatures. The metal shell of each plug is nickel plated to offer higher resistance against corrosion. The insulator is made of very high density silicon dioxide compound that gives maximum strength against vibration in the engine cylinder and also prevents current leakage during sparking. HELLA offers four types of spark plugs. HELLA Energy is an OE equivalent plug for spare part replacement, while HELLA Energy Pro lasts longer than typical OE plugs. The performance series HELLA Platinum and Iridium Pro offer ultimate performance and power over a longer service life, ideal for both spare part replacement as well as for car enthusiasts looking to upgrade their car performance.

• The HELLA Iridium Pro Spark plugs feature a special insulator design that prevents unintended electrical paths, and a Platinum pad on the ground electrode to boost durability and prevent deposits.
• The oriented ground electrode in HELLA spark plugs ensures optimal spark positioning, improving ignition and enhancing fuel-air combustion efficiency.
• Designed for durability, HELLA spark plugs offer a Llife span period up to 100.000 Km
• Checking & Maintenance: Regular spark plug checks and replacements help prolong the life of ignition coils and maintain peak engine performance.
• Follow the recommended Tightening Torque: 22Nm for secure mounting. Always refer to the tightening force instructions on the packaging.
• 1 - Earthed Electrode
• Tightening Torque: 22Nm

Item Attributes:
Tightening Torque: 22 Nm
Electrode Gap: 0.7 mm
Thread Size: 12
Spanner Size: 14
Spark Plug: 1 - Earthed Electrode
Thread Length: 26.5 mm
Assembly by qualified personnel required!

OE references: RENAULT 8200587901