Name: Autolite XP5426 Autolite Iridium XP Spark Plug
SKU: xp5426
Price: 10.49 USD
Availability: InStock

Autolite Iridium XP Spark Plug

Iridium enhanced 0.6mm finewire design for optimal durability and performance
Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
Patented, platinum sidewire technology
Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
Platinum ground wire for maximum efficiency in all ignition types including DIS systems
The tapered ground wire improves engine ignitability.
V-trimmed ground electrode for improved ignitability
Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
Heat range precisely set by Ionization Sensing Technology
Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.

Resistance	4000 82
Ground Electrode Tip Design	Taper Cut
Ground Electrode Core Material	Nickel
Electrical Terminal Type	Non-Removable Nut
Center Electrode Core Material	Copper
Center Electrode Tip Material	Iridium
Pre-Gap Size	1.27 MM
Ground Electrode Quantity	1
Hex Size	16 MM
Seat Type	Tapered
Reach	0.982 IN
Thread Diameter	14 MM
Insulator Material	Ceramic
Resistor Type	Yes
Ground Electrode Tip Material	Platinum
9608	Fine Wire
9805	Extra-Long Projection
Washer Included	No
Grade Type	Performance
Pre-Gap Size	0.05 IN
Hex Size	5/8 IN
Manufacturer Heat Range	9
9459	Yes
9507	Hex
9746	No
Reach	24.9428 MM

Country of Origin (Primary)	MX
Harmonized Tariff Code (Schedule B)	8511100000
Warranty Special	Limited Lifetime
Warranty Special UOM	TX
Harmonized Tariff Code (HTS)	8511100000
UPC	00009100046932
UNSPSC	26101732