Motorcraft SP535X iridium spark plug set for Ford and Lincoln, 4 pcs

Motorcraft SP535X Iridium Spark Plug Set for Ford and Lincoln 4 pcs

Purpose and product features

The Motorcraft SP535X iridium spark plug set is an original solution designed to ensure stable operation of Ford and Lincoln gasoline engines. These spark plugs belong to the OEM category and fully comply with the manufacturer’s specifications, providing reliable ignition of the air–fuel mixture and consistent engine performance under various load conditions. The iridium material of the center electrode increases service life and reduces the likelihood of misfires, which is especially important for engines that require precise spark formation.

Advantages of using original Motorcraft spark plugs

Using genuine Motorcraft components guarantees accurate compliance with vehicle technical parameters and preserves optimal engine performance without the risks associated with incompatible aftermarket parts. These spark plugs provide fast cold starts, reduce engine vibration, and help maintain a stable idle.
Key advantages:

• stable spark formation under all operating conditions

• extended lifespan due to iridium center electrode

• precise adherence to OEM specifications

• protection against engine knock and misfires

• optimized performance at idle and under load

Compatibility with Ford and Lincoln vehicles

This spark plug model is recommended for a wide range of Ford and Lincoln vehicles equipped with 3.5L and 3.7L EcoBoost and Cyclone engines. It fits the following models:

• Ford F-150

• Ford Explorer

• Ford Expedition

• Ford Edge

• Ford Flex

• Ford Taurus

• Ford Transit

• Ford Police Interceptor Utility

• Lincoln MKX

• Lincoln MKS

• Lincoln MKT

• Lincoln MKZ

Compatibility is confirmed by the original OEM code CYFS12Y1X, which eliminates selection errors and ensures proper installation. These spark plugs are used by the manufacturer during vehicle production and are recommended for regular maintenance. The set of four pieces ensures a complete spark plug replacement and consistent performance across all cylinders.

Who this set is suitable for

This set is an optimal choice for Ford and Lincoln owners who want to maintain factory engine performance. It is suitable for:

• private car owners

• professional mechanics

• service centers

• users who prefer genuine Motorcraft components

Package contents

• 4 Motorcraft SP535X iridium spark plugs

• OEM Motorcraft packaging

Technical specifications

Brand: Motorcraft
Brand registration country: USA
Material: iridium
Size: standard OEM CYFS12Y1X size
Color: metallic
Weight: 0.16 kg
Gender: unisex
Condition: new
Volume: none
Product group: auto parts
Product type: iridium spark plug
Compatibility: Ford and Lincoln with 3.5L and 3.7L engines
Purpose: ignition of the air–fuel mixture in a gasoline engine
OEM number: CYFS12Y1X / SP535X
UPC: 031508776678
Quantity in set: 4 pcs
Electrode type: iridium center electrode
Package contents: set of four original spark plugs
Ignition system: for electronic ignition systems