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Buy 3 Select Tires, Get the 4th Free Instantly

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Buy 3 Select Tires, Get the 4th Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 12/1/16 through 12/7/16.


Buy 2 Tires, Get 10% Off
Receive 10% off 2 tires on your online purchase. Use promotional code ROLLOUT10 at checkout to receive discount. This offer cannot be combined with any other offers, coupons or rebates. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & tire detail pages. All other tires, as well as special order tires, are excluded from this offer. Valid if purchased online or installed by 12/7/16.

Buy 2 Tires, Get 15% Off
Receive 10% off 2 tires on your online purchase. Use promotional code ROLLOUT15 at checkout to receive discount. This offer cannot be combined with any other offers, coupons or rebates. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & tire detail pages. All other tires, as well as special order tires, are excluded from this offer. Valid if purchased online or installed by 12/7/16.

141_500_SP478
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  • Part #: SP478|
  • SKU: 9988176

Available today

Pay in Store Available

    • Same part that was installed when the vehicle rolled-off the assembly line
    • Designed to deliver quick starts, enhanced fuel economy and smooth acceleration with 100,000 mile service interval
Retail
$5.99
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.

Motorcraft Finewire Platinum-Tip Spark Plug

The quality, performance, reliability, and confidence of the Motorcraft name is available in spark plugs for a broad range of applications, including domestic and imported cars and all sizes of trucks. Motorcraft spark plugs are the only ones designed, engineered, and recommended by Ford Motor Company. Whatever the application, Motorcraft offers a spark plug that fits. The same premium-quality spark plugs that have 100,000-mile replacement intervals and are used in many new Ford Motor Company vehicles are available as replacement plugs for earlier-model vehicles. Platinum's high melting point provides superior resistance to erosion. This results in 60,000 to 100,000-mile intervals between spark plug changes, while maintaining optimum engine performance.
  • Same part that was installed when the vehicle rolled-off the assembly line
  • Designed to deliver quick starts, enhanced fuel economy and smooth acceleration with 100,000 mile service interval
  • Copper Core electrode, Nickel Chromium Alloy side electrode for excellent heat dissipation & durability
  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal
Motorcraft Finewire Platinum-Tip Spark Plug

Seat
Tapered
Electrode Core
Copper
Electrode Tip
Platinum
Thread Size
14mm

9988176

Rated 4.6 out of 5 by 8 reviewers.
Rated 5 out of 5 by solid product great spark plug September 19, 2016
Rated 3 out of 5 by spark plugs it was easy to install spark plugs, I have a mercury mountaineer with a 5.0 engine. the left front two plugs were hard to replace May 20, 2015
Rated 5 out of 5 by Tune up Wires make the difference. Good stuff and NEEDED.. Priced well and available. Thanks. May 15, 2015
Rated 5 out of 5 by right parts always replace with oem if possable! May 9, 2015
Rated 5 out of 5 by powerfull greatfull parts December 26, 2014
Rated 5 out of 5 by Everything was perfect would reccomend November 6, 2014
Rated 5 out of 5 by Excellent product This is a original part for my Ford Explorer 2001 XLS. I've had a better performance of gasoline in my vehicle. October 3, 2014
Rated 4 out of 5 by Only plugs for 06 Expedition Can't really use anything else... Price is pretty good for the plugs. They are expensive, but a new truck is over 50k. Have over 300k on the truck & plane on many more miles. August 16, 2014
  • 2016-12-02 T09:50:04.580-06:00
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