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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: APP105|
  • SKU: 9910867

Available today

Pay in Store Available

    • OE Design for DIS systems
    • Full Platinum Tips - Platinum on both the center and side electrodes for reduced gap wear
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Autolite Double Platinum Spark plug

Features platinum-to-platinum firing. Virtually eliminates gap erosion, reduces misfires, and provides up to 100K mile durability. It's the superior-performing spark plug providing preferred technology for DIS engines. 5 year limited guarantee.
  • OE Design for DIS systems
  • Full Platinum Tips - Platinum on both the center and side electrodes for reduced gap wear
  • Propritary Platinum Ball Welding Process provides consistent point of contact for better adhesion
  • Virtually No Gap Erosion
  • Optimizes engine performance, longer life & improved fuel economy
  • Five Year Limited Guarantee
Since its inception, the Autolite brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. As a leading supplier of spark plugs, ignition wire sets and Coil-on-Plug boots, the Autolite brand has the right ignition products for you, regardless of your vehicle make or model.


Rated 4.7 out of 5 by 10 reviewers.
Rated 5 out of 5 by Quality product Excellent quality product for price, and even got a rebate which made the purchase even sweeter. The product performs as needed and was quick to install without any hassles. September 9, 2016
Rated 5 out of 5 by Autolite spark plugs are a very good plug. Worked very well on a 1990 Chevy Lumina APV. Increase in gas mileage and engine runs great after installation of the plugs. August 12, 2016
Rated 4 out of 5 by Works great Works great! September 10, 2015
Rated 5 out of 5 by Easy install,already gapped Plug was an easy install as it was pre-gapped and essentially ready to go. Mileage boosted immediately even though this was only a small upgrade from the stock plug. July 11, 2015
Rated 5 out of 5 by great price plugs perform great are are very reasonably priced July 9, 2015
Rated 4 out of 5 by Is economy Is economy and easy to install June 11, 2015
Rated 5 out of 5 by Great Value I just put these in my Audi A4 and so far they are working great. Seem well made and cheap compared to OEM, especially with 30% off and a mail-in rebate. May 10, 2015
Rated 5 out of 5 by The product performs very well in my Ford Windstar Van. These plugs perform really well in my Ford Van. They have increased my MPG, which is always a good thing!!My engine runs ey mooth with them installed. July 23, 2014
  • 2016-10-21 T08:19:12.154-05:00
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