Motor Craft Spark Plugs SP-546 Set of 4 New In Package For Sale - New and Used

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Motor Craft Spark Plugs SP-546 Set of 4 New In Package:
$27.26

8x 41-114 IRIDIUM SPARK PLUGS OEM for 2014-2026 CHEVY GMC CADI ACDELCO 12622441
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8p NEW Motorcraft Ignition Coil DG508 & Spark Plug SP479 For Ford F150 4.6 5.4L.
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Motor Craft Spark Plugs SP-546 Set of 4 New In Package

The product is a set of 4 genuine OEM Motorcraft spark plugs designed for Ford vehicles with a 5.4L 3V engine. Specifically, these spark plugs are branded as Ford, made of platinum material, and have a voltage of 3V. The manufacturer part number is SP546, and they are manufactured in Mexico. These spark plugs are essential components for ensuring proper ignition and performance in Ford vehicles, providing reliability and quality.

Upgrade or replace your spark plugs with this set of4 OEM Ford Motorcraft SP546platinum spark plugs. These are high-quality, direct-fit replacement plugs designed for optimal engine performance, reliability, and longevity.

Key Features:

OEM Part Numbers:SP546, SP-546, PZK14F (also supersedes SP515 and PZH14F in many applications)
Platinum-tipped center electrodefor superior wear resistance and extended service life
Improved ignitionfor smoother starts, better throttle response, and stable engine operation
Reduces misfires, emissions, and helps maintain fuel efficiency
Manufactured to strict Ford Motorcraft specifications for perfect fit and performance
Recommended torque: 30–38 Nm (22–28 ft-lbs) using a 9/16" spark plug socket

Vehicle Compatibility:

Ford F-150 2004–2008 (5.4L V8 and 4.6L V8)
Ford F-250 Super Duty 2005–2008 (5.4L V8 and 6.8L V10)
Ford F-350 Super Duty 2005–2008 (6.8L V10)
Ford Expedition 2005–2008 (5.4L V8)
Also fits select Lincoln Navigator and other Ford/Lincoln models from the same years (verify exact engine and coil boot color for 2008 models)

Note:These updated SP546 plugs are the improved version that supersedes the older SP515. They are ideal for vehicles with black ignition coil boots. Always confirm fitment for your specific vehicle using your VIN or owner’s manual.

This is a complete set of4 spark plugs— enough for a full V8 engine replacement.

8x 41-114 IRIDIUM SPARK PLUGS OEM for 2014-2026 CHEVY GMC CADI ACDELCO 12622441
31.85 USD
33.88 USD
Free shipping
6%
off
8PCS 41-114 Iridium Spark Plugs ACDELCO 12622441 Fit for Cadillac Chevrolet GMC
28.09 USD
29.88 USD
Free shipping
6%
off
Set of 8 Genuine OEM Platinum Spark Plugs SP-546 PZK14F For F150 F250 5.4L SP546
49.71 USD
52.88 USD
Free shipping
6%
off
NEW GENUINE GM ACDelco Iridium Spark Plugs 41-114 12622441 US STOCK-Set Of 8
28.51 USD
30.99 USD
Free shipping
8%
off
Motorcraft Spark Plugs SP-546 For Ford F150 F250 F350 F450 F550 PZK14F Set of 8
49.73 USD
52.9 USD
Free shipping
6%
off
4pcs OE Fit NGK Iridium IX CR9EIX Motorcycle Spark Plugs Tune Up Kit For NGK3521
24.83 USD
26.99 USD
Free shipping
8%
off
OEM 8Set Motorcraft Ignition Coil DG508 &Spark Plug SP479 For Ford F150 4.6 5.4L
95.55 USD
101.65 USD
Free shipping
6%
off
Set of 8 Genuine OEM SP479 Motorcraft Spark Plug Ford AGSF22WMX
38.88 USD
Free shipping
4Pcs OEM Denso Iridium Spark Plug 3417 SK16HR11 for Camry Highlander 90919-01233
28.19 USD
29.99 USD
Free shipping
6%
off
Genuine OEM Platinum Spark Plugs SP-546 PZK14F For F150 F250 5.4L SP546-Set of 8
52.99 USD
Free shipping
NEW 8PCS Motorcraft Ignition coil DG508&Spark Plugs SP479 For Ford F150-4.6 5.4L
95.55 USD
101.65 USD
Free shipping
6%
off
8Pcs Genuine OEM 41-114 Iridium Spark Plugs 12622441 Fits for Cadillac Chevrolet
28.51 USD
30.99 USD
Free shipping
8%
off