RER8ZWYCB4

0.7mm fine wire iridium tipped center electrode and platinum v-trimmed ground electrode ensure the longest life and greatest erosion resistance available. Heat-active alloy assists in reaching operating temperatures quickly and maintaining stable temperatures under varying engine loads.

Shell
Thread Size: 12mm
Seat Type: Gasket
Resistor Type: SAC9
Reach: 28.5mm (1.12″)
Hex Size: 5/8″ (16mm)
Terminal Type: Solid
Gap: .039″ (1.0mm)
Center Electrode
Material: Iridium
Type: Fine Wire
Size: 0.8mm
Projection: Extended Projection

Ground Electrode
Material: Platinum
Type: Standard
Shape: Taper Cut
Quantity: 1

Specifications
Warranty: 7 Years
Torque Specs: Cast Iron: 10-18 lb. ft. Aluminum: 10-18 lb. ft.
Heat Range: 8
Longevity: 100K Miles
Features: Extended Metal Shell
Resistor: Yes