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Denso 671-6177 Spark Plug Wire Set
Overview of Denso 7mm Spark Plug Wire Set 671-6177
The Denso 7mm Spark Plug Wire Set 671-6177 is designed specifically for Toyota Celica and Cressida models. This ignition wire set ensures reliable electrical conductivity and durability with its silicone spark plug boot material and precise terminal configurations.
- Silicone spark plug boot material for heat resistance and flexibility
- 7.00 mm insulation outside diameter for optimal electrical insulation
- 180-degree spark plug end boot angle for proper fitment
- Female spark plug end terminal and male distributor coil end terminal
- Includes six straight spark plug end boots for complete replacement
Detailed Product Features and Specifications
The Denso 7mm line focuses on ignition wire sets with a 7.00 mm insulation diameter, providing a balance between durability and performance. The silicone spark plug boots offer enhanced resistance to heat and environmental factors, which is critical for maintaining ignition system integrity. The 180-degree spark plug end boot design allows for a secure and precise connection to the spark plugs, reducing the risk of misfires. The male distributor coil end terminal and female spark plug end terminal ensure compatibility with the ignition components of Toyota Celica and Cressida vehicles. This set includes six straight spark plug end boots, covering all cylinders for a full ignition wire replacement.
Compatible Vehicles and Applications
- Compatible with Toyota Celica models requiring 7mm spark plug wires
- Compatible with Toyota Cressida models for ignition wire replacement
- Ideal for addressing ignition misfires and poor engine performance related to worn spark plug wires
- Suitable for maintenance and repair of ignition systems in specified Toyota vehicles
Installation Notes and Tips
- Ensure the engine is cool before removing old spark plug wires to avoid damage
- Replace wires one at a time to maintain correct firing order
- Verify the 180-degree spark plug boot orientation matches the original setup
- Check for secure connections at both spark plug and distributor coil ends
- Inspect boots for proper seating to prevent moisture intrusion and electrical leakage
Quality Assurance and Warranty
Denso manufactures ignition components to meet or exceed OEM specifications, ensuring reliable performance and durability. The 7mm spark plug wire set 671-6177 undergoes rigorous testing for electrical resistance and heat tolerance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed warranties covering defects in materials and workmanship.
| Brand | Denso |
| Part Number | 671-6177 |
| Position | 7mm |
| Distributor Coil End Terminal Type | Male |
| Insulation Outside Diameter | 7.00 |
| Spark Plug Boot Material | Silicone |
| Spark Plug End Boot Degree | 180 |
| Spark Plug End Boot Quantity Straight | 6 |
| Spark Plug End Terminal Type | FEMALE |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1988 | Toyota | Cressida | N/A | 7mm |
| 1987 | Toyota | Cressida | N/A | 7mm |
| 1986 | Toyota | Cressida | N/A | 7mm |
| 1985 | Toyota | Celica | N/A | 7mm |
| 1985 | Toyota | Cressida | N/A | 7mm |
| 1984 | Toyota | Celica | N/A | 7mm |
| 1984 | Toyota | Cressida | N/A | 7mm |
| 1983 | Toyota | Celica | N/A | 7mm |
| 1983 | Toyota | Cressida | N/A | 7mm |
| 1982 | Toyota | Celica | N/A | 7mm |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.