BOSCH ZR7SI332S IRIDIUM SPARK PLUG

Tapered, v-profile nickel chromium ground electrode improves starting in cold weather and increased fuel ignitability
Nickel-plated rolled threads provide anti-seize properties and corrosion protection
Metal glass fused resistor for maximum interference suppression
Angular, five-ribbed insulator design prevents misfire due to current leakage

Center Electrode Core Material Nickel-Yttrium and Copper and Iridium
Center Electrode Tip Material Iridium
Gap Size .7 MM
Ground Configuration Standard
Ground Electrode Core Material Copper
Ground Electrode Quantity 1
Ground Electrode Tip Design Standard
Ground Electrode Tip Material Nickel-Yttrium and Copper and Platinum
Hex Size 14
Insulator Material Ceramic
Manufacturer Heat Range 7
Reach 26.5 mm
Resistance 6000
Seat Type Flat
Short Style No
Thread Diameter 12 mm