Denso 671-4167 Spark Plug Wire Set

Denso 671-4167 Ignition Wire Set

Denso 671-4167 is a spark plug wire set built to match factory-installed wire sets in form, fit, color, and performance. It is a direct replacement for 1993-1994 Toyota Tercel applications and uses OE-style construction for consistent ignition transfer.

Key Features

• Silicone spark plug boot material for heat resistance and flexibility
• 5.00 mm insulation outside diameter for OE-style wire routing
• 120-degree spark plug end boot for tight engine bay fitment
• Female spark plug end terminal type with male distributor/coil end terminal
• First Time Fit product line engineered to match factory wire set specifications
• Fits 1993-1994 Toyota Tercel, N/A

Product Details

This Denso First Time Fit ignition wire set is built to meet or exceed OE/OES standards in construction and performance. The 5mm wire design, silicone boots, and OE-style terminal configuration support reliable spark delivery while maintaining the original routing and connection style used on the Toyota Tercel. If you are replacing worn ignition wires on a 1993-1994 Toyota Tercel, Denso 671-4167 provides a direct-fit solution that follows factory specifications.

This part cross-references Bosch 09326 and NGK TX118 for the same application.

Common Issues This Part Can Address

• Misfires caused by aged or cracked ignition wires
• Hard starting from weak spark transfer
• Rough idle related to deteriorated wire insulation
• Intermittent ignition performance from loose or worn terminals
• Voltage leakage from heat-damaged boots or wire jackets

Installation Notes and Tips

Match each wire to the original routing before removal to avoid cross-firing or interference with hot or moving components. Confirm the female spark plug end and male distributor/coil end terminal orientation before installation. Inspect the distributor cap, coil tower, and spark plugs at the same time to help ensure a clean ignition system service on the Toyota Tercel.

Quality Assurance

Denso First Time Fit ignition wire sets are produced to mirror factory-installed specifications and are built to OE/OES-level standards for form and performance. Part number 671-4167 is engineered as an OE-style replacement for the listed Toyota Tercel fitment.