2.0L dohc. 2.5L hybrid. 2.5L, without Flex fuel. 2.3L.

Spark Plug – Ford (AYFS-32Y-RX)

The Spark Plug – Ford (AYFS-32Y-RX) is a Genuine OEM ignition component engineered to deliver consistent spark performance, efficient combustion, and reliable engine operation. Manufactured by Ford, this spark plug is designed to exact factory specifications to ensure proper fitment, correct heat range, and performance consistent with original equipment standards.

Constructed with a precision-machined metal shell, high-quality ceramic insulator, and advanced electrode design, this spark plug is built to withstand high combustion temperatures and pressures while maintaining stable ignition characteristics. OEM electrode materials and gap specifications help promote efficient fuel burn, smooth engine operation, and reduced misfire risk over the service life of the plug.

This component is vehicle-specific and intended for Ford applications requiring part number AYFS-32Y-RX. Designed as a direct replacement, the spark plug installs easily into factory cylinder heads without modification. Professional technicians benefit from predictable installation and correct torque specifications, while DIY mechanics can confidently perform replacement using standard ignition service tools and manufacturer-recommended procedures.

Functionally, the spark plug plays a critical role in igniting the air-fuel mixture within the combustion chamber. Worn or incorrect spark plugs can cause misfires, rough idle, reduced fuel efficiency, and poor throttle response. Replacing them with Genuine Ford OEM spark plugs helps restore optimal combustion efficiency, engine smoothness, and reliable cold starts.

Key product features and benefits include:

• Genuine Ford OEM spark plug

• Precision-engineered electrode and heat range for optimal combustion

• High-quality ceramic insulator and metal shell construction

• Designed for direct-fit installation and factory ignition performance

• Suitable for professional engine service or DIY replacement

For technicians and vehicle owners who demand dependable ignition performance and factory-correct engine operation, the Spark Plug – Ford (AYFS-32Y-RX) delivers OEM-quality reliability that supports smooth running, efficient combustion, and long-term engine performance.

2.0L dohc. 2.5L hybrid. 2.5L, without Flex fuel. 2.3L.

Spark Plug – Ford (AYFS-32Y-RX)

The Spark Plug – Ford (AYFS-32Y-RX) is a Genuine OEM ignition component engineered to deliver consistent spark performance, efficient combustion, and reliable engine operation. Manufactured by Ford, this spark plug is designed to exact factory specifications to ensure proper fitment, correct heat range, and performance consistent with original equipment standards.

Constructed with a precision-machined metal shell, high-quality ceramic insulator, and advanced electrode design, this spark plug is built to withstand high combustion temperatures and pressures while maintaining stable ignition characteristics. OEM electrode materials and gap specifications help promote efficient fuel burn, smooth engine operation, and reduced misfire risk over the service life of the plug.

This component is vehicle-specific and intended for Ford applications requiring part number AYFS-32Y-RX. Designed as a direct replacement, the spark plug installs easily into factory cylinder heads without modification. Professional technicians benefit from predictable installation and correct torque specifications, while DIY mechanics can confidently perform replacement using standard ignition service tools and manufacturer-recommended procedures.

Functionally, the spark plug plays a critical role in igniting the air-fuel mixture within the combustion chamber. Worn or incorrect spark plugs can cause misfires, rough idle, reduced fuel efficiency, and poor throttle response. Replacing them with Genuine Ford OEM spark plugs helps restore optimal combustion efficiency, engine smoothness, and reliable cold starts.

Key product features and benefits include:

• Genuine Ford OEM spark plug

• Precision-engineered electrode and heat range for optimal combustion

• High-quality ceramic insulator and metal shell construction

• Designed for direct-fit installation and factory ignition performance

• Suitable for professional engine service or DIY replacement

For technicians and vehicle owners who demand dependable ignition performance and factory-correct engine operation, the Spark Plug – Ford (AYFS-32Y-RX) delivers OEM-quality reliability that supports smooth running, efficient combustion, and long-term engine performance.