BoschSpark Plug

Part #: BOS-9661

$12.61

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Description & Specs

Double Iridium electrodes – iridium firing pin and iridium ground electrode inlay offer higher performance and 4 times longer life compared to standard copper spark plugs
OE Fine Wire design requires up to 24% less voltage to ignite
360 degree continuous laser welding increases durability for increased life
Copper core provides broader heat range to resist pre-ignition and fouling
Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
Tapered ground electrode allows for better ignition throughout the life of the spark plug
7 year customer satisfaction guarantee (visit www.boschautoparts.com/sparkplugs for details)
1 year Technician Warranty (visit www.boschautoparts.com/sparkplugs for details)

Spark Plug; OE Fine Wire Double Iridium

Name	Specs
Center Electrode Core Material	Nickel-Yttrium and Copper
Center Electrode Tip Material	Iridium
Electrical Connector Type	Non-Removable Nut
Ground Configuration	Standard
Ground Electrode Core Material	Copper
Ground Electrode Quantity	1
Ground Electrode Tip Design	Tapered
Ground Electrode Tip Material	Platinum-Iridium and Nickel-Yttrium and Copper
Hex Size	16
Insulator Material	Ceramic
Insulator Type	Projected
Manufacturer Heat Range	8
Outdoor Power Equipment Application	No
Package Contents	Spark Plug
Package Quantity	1
Pre-Gap Size	1.3 mm
Product Length	3.576772 in
Product Width	0.712598 in
Reach	25 mm
Resistance	6000 Ohms
Resistor	Yes
Seat Type	Tapered
Short Style	No
Spark Plug Type	4-Cycle
Thread Diameter	14 mm