Motorcraft
List Price:$213.95
AM Price:$121.99
You Save:$91.96
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Part Number: AM-3879156973

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Note:

Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

1 Year Warranty

This item is backed by a 1 Year Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • OE # SP546
  • OE # SP515
  • OE # PZH14F
  • OE # PZK14F

Vehicle Fit

  • 2005-2008 Ford Expedition V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973
  • 2004-2008 Ford F150 Truck V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973
  • 2005-2008 Ford F250 Super Duty Truck V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973
  • 2005-2008 Ford F350 Super Duty Truck V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973
  • 2006-2008 Lincoln Mark LT V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973
  • 2005-2008 Lincoln Navigator V8 5.4L 8 Piece Spark Plug Set Motorcraft AM-3879156973

Product Reviews

5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
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Rated 5 out of 5
Great
February 21, 2021
Purchased
over 3 years ago
Rated 5 out of 5
Very good, worked great
March 3, 2019
Purchased
over 5 years ago
Rated 5 out of 5
Great prices
Cheap place to buy parts. Just as described & arrived within a week.
August 15, 2018
Purchased
over 6 years ago
Rated 5 out of 5
Order arrived in a timely manner undamaged packed very well and was exactly what I ordered and was a perfect replacement fit
April 11, 2018
Purchased
over 6 years ago