Notes: Gap 0.044; Cast Iron Head; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Electrode Material: Iridium
Gap: .043" (1.1 mm)
Heat Range: 16
Hex Size: 5/8" (16 mm)
Nominal Gap: 1.1 mm
Overall Height: JIS
Reach: 11.6 mm (.460")
Seat Type: Tapered
Terminal Type: Solid
Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
UPC: 042511053304
Part Description: 1990 Chevrolet Corvette Iridium Power™ Spark Plug
Notes: Gap 0.044; Cast Iron Head; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Center Electrode Core Material: Copper
Center Electrode Tip Material: Iridium Rhodium Alloy
Ground Configuration: Standard
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Tapercut, U-Groove
Hex Size: 16.0
Manufacturer Heat Range: 16
Pre-Gap Size: 0.044
Reach: 11.60
Resistance: 5000
Seat Type: Tapered
UPC: 042511053304
Part Description: 1990 Chevrolet Corvette Iridium Tt™ Spark Plug