Bosch Double Platinum Spark Plugs 09-up Mopar 5.7L Hemi

Bosch Double Platinum Spark Plugs are engineered to deliver both performance and long life, representing the best of OE spark plug technology. Bosch utilizes a platinum firing pin on the center electrode and platinum inlay in the ground electrode. This design reduces gap erosion, increases durability and performance life while meeting Original Equipment specifications for double platinum spark plugs.

Spark Plug, Bosch, Double Platinum, 14mm Thread, 1.000 in. Reach, Jeep, Chrysler, Dodge, RAM, 6.4L Hemi,

Features and benefits include:

Platinum on the center electrode firing pin and laser welded platinum inlay ground electrode provide 3 times longer life than conventional 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

Nickel plated shell eliminates the need to use anti-seize to prevent corrosion

Copper-core electrode provides a 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

Shorty Spark Plug: No

Resistor Plug: Yes

Manufacturer Heat Range: 8

Electrode Tip Material: Platinum

Electrode Core Material: Nickel-Yttrium/Copper/Platinum

Spark Plug Thread Size: 14mm

Spark Plug Reach: 26.5mm

Spark Plug Seat Style: Flat

Wrench Diameter: 16mm

Ground Strap Quantity: One

Quantity: Sold as a set of 16

Fits the following vehicles:

09-up DODGE CHARGER 5.7L Hemi

09-up DODGE CHALLENGER 5.7L Hem

09-up Chrysler 300 5.7L Hemi

09-up DODGE DURANGO 5.7L Hemi

09-up RAM 1500 PICKUP 5.7L Hemi

09-up JEEP GRAND CHEROKEE 5.7L Hemi

Dropships direct from manufacturer.