Champion 3017 Spark Plug

Champion Platinum Power Spark Plug 3017

Champion Platinum Power spark plug 3017 is built for consistent ignition performance across a wide range of Ford, Lincoln, Mazda, Cadillac, and other applications. It combines a platinum center electrode with a nickel ground electrode and a tapered seat for OE-style service in secondary ignition systems.

The Platinum Power line focuses on sharp spark delivery and stable operation. Champion uses a Heat-Active alloy, a fine-wire center electrode, and a V-trimmed ground electrode to help concentrate the spark for reliable combustion in demanding daily-driver and truck applications.

Key Features

• Platinum center electrode tip for durable ignition performance
• Nickel ground electrode with J-gap design
• Resistor plug design for reduced electrical noise
• Pre-gapped at 0.05 in / 1.3 mm
• Tapered seat construction
• 14 mm thread diameter, 0.984 in reach, 15.88 mm hex size
• Champion Platinum Power classification
• Part number 3017 for catalog and service matching

Product Details

Champion 3017 is a RES8PYB5 spark plug engineered for vehicles that call for this specific plug type and heat range 8 specification. It is a direct service option for many Ford Explorer, Ford F-150, Ford Mustang, Lincoln MKX, Mazda CX-9, and Mazda MX-5 Miata applications, along with additional Ford, Lincoln, Cadillac, Buick, Saturn, Suzuki, Mercury, Pontiac, and Mazda models listed in the fitment data. This part cross-references Autolite AP5263 for the same application.

For buyers searching for a Ford F-150 spark plug, Ford Explorer spark plug, or Lincoln MKX ignition service part, Champion Platinum Power 3017 provides the correct plug type and OE-style dimensions for matched applications. The platinum tip and fine-wire electrode help maintain a focused spark path, while the resistor design supports cleaner secondary ignition operation.

Common Uses

• Restoring weak spark or misfire-related drivability concerns
• Replacing worn plugs with eroded electrodes or widened gaps
• Addressing rough idle, hesitation, or hard-start symptoms tied to plug wear
• Servicing vehicles that require the RES8PYB5 plug type and tapered seat design
• Maintaining ignition performance in high-mileage Ford, Lincoln, and Mazda engines

Installation Notes

Verify the vehicle’s required plug type, seat style, thread diameter, reach, and heat range before installation. Confirm the specified gap for the exact application in the fitment notes, since several vehicles listed use different gap requirements even though they share the same part number. Use proper spark plug service procedures and torque to the manufacturer’s specification for the engine.

Quality Assurance

Champion is a long-established ignition brand, and the Platinum Power line is built around controlled spark focus and durable electrode materials for service applications that demand OE-style fitment and consistent ignition output.