Description:
Autolite Iridium Ultra is an engineered OE replacement iridium spark plug. A laser-welded, finewire iridium center electrode provides optimal fuel efficiency, acceleration, and focused ignitability.
Features and Benefits:
- A laser-welded, finewire iridium alloy center electrode provides optimal fuel efficiency, acceleration, and focused ignitability.
- Autolite Iridium Ultra is an engineered OE replacement iridium spark plug.
- High-alumina ceramic insulator for increased strength.
- Laser welded, finewire Iridium center electrode.
- Nickel-plated shell to resist corrosion.
- Proprietary platinum sidewire technology.
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Design:
Fine Wire
Center Electrode Projection:
Mid Projection
Center Electrode Tip Material:
Iridium
Electrical Terminal Type:
Stud
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Tapered
Ground Electrode Tip Material:
Platinum
Insulator Material:
Ceramic
Champion Spark Plug #:
445
DENSO Auto Parts #:
DXU22HCR-D11S
DENSO Auto Parts #:
IXUH22I
DENSO Auto Parts #:
SXU22HCR11S
DENSO Auto Parts #:
ZXU22HCR8
