Denso 673-1307 Direct Ignition Coil

Reliable Ignition Coil for Lexus, Toyota, Pontiac, and Scion Vehicles

The Denso 673-1307 ignition coil is designed to deliver consistent 12-volt performance for a range of popular models including the Toyota Camry, Corolla, Highlander, and Lexus HS250h. Its gray finish and direct ignition coil design ensure a precise fit and reliable operation.

• Direct ignition coil with 12-volt rating for stable electrical output
• Gray color housing for easy identification and compatibility
• Compatible with multiple makes: Lexus, Toyota, Pontiac, and Scion
• Fits key models such as Camry, Corolla, Highlander, HS250h, Matrix, RAV4, Solara, tC, Vibe, and xB
• Part number 673-1307 ensures exact replacement and fitment

About the Denso Coil on Plug Product Line

The Denso Coil on Plug product line is engineered to provide direct ignition coil solutions that mount directly onto the spark plug. This design reduces energy loss and improves ignition efficiency. The 673-1307 coil is part of this line, offering a streamlined installation and reliable electrical performance for compatible vehicles.

Product Details and Compatibility

This direct ignition coil operates at 12 volts and features a gray casing that matches OEM specifications. It is specifically designed for use in various Lexus, Toyota, Pontiac, and Scion models, including the Toyota Camry, Corolla, Highlander, HS250h, Matrix, RAV4, Solara, and the Scion tC, Vibe, and xB. Using the Denso 673-1307 coil ensures proper ignition timing and engine performance by delivering consistent voltage to the spark plugs.

Common Issues Addressed by This Ignition Coil

• Engine misfires or rough idling in Lexus and Toyota vehicles
• Difficulty starting or intermittent stalling in Pontiac and Scion models
• Reduced fuel efficiency due to weak spark delivery
• Check engine light triggered by ignition coil faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Disconnect the battery to prevent electrical shorts during replacement
• Remove the old ignition coil carefully to avoid damaging spark plugs or wiring
• Verify the part number 673-1307 matches the original coil before installation
• Follow vehicle-specific service manual instructions for torque specifications and connector engagement

Quality Assurance and Warranty Information

Denso ignition coils, including the 673-1307, are manufactured to meet strict OEM standards for durability and performance. This part undergoes rigorous testing to ensure reliable voltage delivery and long service life. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.