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MSD Iridium Spark Plugs 37164

MSD Ignition 37164 - MSD Iridium Spark Plugs

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$59.96

(10) Review This Product

Spark Plug, Iridium Core, Tapered Seat, 16mm Thread, .813 in. Reach, Projected Tip, Resistor, Set of 4

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MSD Iridium Spark Plugs

Part Type: Spark Plugs

Application: Find out if this fits your application

Instructions

Brand: MSD Ignition

Manufacturer's Part Number: 37164

Part Type: Spark Plugs

Product Line: MSD Iridium Spark Plugs

Summit Racing Part Number: MSD-37164

UPC: 085132371648

Shorty Spark Plug: No

Resistor: Yes

Manufacturer Heat Range: 6

Electrode Core Material: Iridium

Electrode Tip Material: Iridium

Insulator Type: Projected

Spark Plug Thread Size: 16mm

Spark Plug Reach: 0.813 in.

Spark Plug Seat Style: Tapered

Wrench Diameter: 9/16 in.

Ground Strap Quantity: One

Quantity: Sold as a set of 4.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

MSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.

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10 Customer Reviews for MSD Ignition 37164 - MSD Iridium Spark Plugs

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mds plugs

Summit Racing Verified Purchase

So for so good. Much better than ford plugs.

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Reviewer: NATHAN from MO

Date: January 20, 2016

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Great buy!!

Vary happy with summit and msd plugs.

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Reviewer: BILLY from OK

Date: December 22, 2015

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Msd plugs 2008 mustang

Summit Racing Verified Purchase

OEM plugs original lasted 100k. Better plugs OEM with Nicole lasted 60 k then started missing. Gap was .070 corroded away. Will try these. Impressive design. Still not sure if one piece though. Two plugs had to be recapped a little. After installing very nice. Engine ran smooth. Full of power. Better than factory new.

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Reviewer: CHUCK from OR

Date: November 15, 2015

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