Denso 673-1300 Direct Ignition Coil

Denso 673-1300 Direct Ignition Coil

The Denso 673-1300 direct ignition coil is a Coil on Plug replacement built for 12-volt ignition systems. It is a practical OE-style choice for drivers servicing Toyota Corolla, Toyota Matrix, Pontiac Vibe, and related applications that use coil-on-plug ignition.

Key Features

• Direct ignition coil for coil-on-plug applications
• 12-volt electrical specification
• Gray housing
• Part number: 673-1300
• Brand line: Denso Coil on Plug

Why Choose This Coil

Denso is known for stick coil technology and applies controlled testing and inspection to its ignition coils before release. The 673-1300 is built for consistent spark delivery in coil-on-plug systems and is a strong match for owners searching for a Denso ignition coil for Toyota Corolla, Toyota Matrix, Toyota Celica, Toyota MR2 Spyder, Pontiac Vibe, or Chevrolet Prizm service work. This part cross-references Standard Ignition UF247 for the same application.

Common Symptoms It Can Address

• Engine misfire under load
• Rough idle or hesitation
• Hard starting related to weak ignition output
• Check engine light tied to ignition coil faults
• Loss of spark in a coil-on-plug cylinder

Installation Notes

Verify the connector style, mounting location, and OE part number before installation. Inspect spark plugs, boots, and wiring for wear before replacing the coil, since ignition system damage can affect coil performance. Confirm vehicle fitment for your exact year and model, especially on Toyota Corolla and Pontiac Vibe applications.

Quality Assurance

Denso backs this ignition coil with manufacturing processes focused on inspection and testing for consistent output and reliable OE-style operation. The 673-1300 is a direct ignition coil replacement for drivers who want a trusted coil-on-plug part number with broad Toyota and GM compact-car coverage.