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Denso 671-4084 Spark Plug Wire Set
Overview of Denso 7mm Spark Plug Wire Set 671-4084
The Denso 7mm Spark Plug Wire Set 671-4084 is designed for reliable ignition performance in Chrysler and Dodge vehicles, specifically the Neon and PT Cruiser models. This set features durable silicone boots and precise terminal configurations to ensure consistent electrical conductivity.
- Silicone spark plug boot material for heat resistance and durability
- 7.00 mm insulation outside diameter for optimal protection
- Female distributor coil end terminal type for secure connection
- 180-degree spark plug end boot angle for proper fitment
- Four straight spark plug end boots included
Detailed Product Features and Specifications
This spark plug wire set includes four wires with silicone boots that provide excellent resistance to heat and environmental factors, helping maintain ignition system integrity. The 7mm insulation diameter balances flexibility and protection, reducing the risk of wire damage or electrical interference. Both the distributor coil end and spark plug end terminals are female type, ensuring compatibility with the ignition components of Chrysler Neon and Dodge PT Cruiser models. The 180-degree angle of the spark plug end boots allows for proper alignment and fitment in tight engine compartments.
About the Denso 7mm Brand Line
The Denso 7mm brand line focuses on ignition wire sets with a 7.00 mm insulation diameter, providing a balance of durability and flexibility. This line is engineered to meet the specific electrical and mechanical requirements of various vehicle models, including Chrysler and Dodge applications. The 7mm insulation helps protect against heat and abrasion while maintaining efficient spark delivery.
Applications and Common Issues Addressed
- Compatible with Chrysler Neon and Dodge PT Cruiser ignition systems
- Replaces worn or damaged spark plug wires causing misfires
- Addresses ignition wire cracking or boot deterioration
- Helps resolve poor engine performance due to weak spark delivery
- Prevents electrical interference affecting ignition timing
Installation Notes and Tips
When installing the Denso 671-4084 spark plug wire set, ensure the female terminals are securely connected to both the distributor coil and spark plugs. The 180-degree spark plug end boots should be aligned properly to avoid stress on the wires. It is recommended to replace all wires simultaneously to maintain balanced ignition performance. Handle the silicone boots carefully to avoid damage during installation.
Quality Assurance and Warranty
Denso manufactures this spark plug wire set to meet OEM specifications for Chrysler and Dodge vehicles. The use of silicone boots and precise terminal design supports long-term durability and reliable ignition. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance to ensure performance and fitment.
| Brand | Denso |
| Part Number | 671-4084 |
| Position | 7mm |
| Distributor Coil End Terminal Type | Female |
| Insulation Outside Diameter | 7.00 |
| Spark Plug Boot Material | Silicone |
| Spark Plug End Boot Degree | 180 |
| Spark Plug End Boot Quantity Straight | 4 |
| Spark Plug End Terminal Type | FEMALE |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Chrysler | PT Cruiser | N/A | 7mm |
| 2008 | Chrysler | PT Cruiser | N/A | 7mm |
| 2007 | Chrysler | PT Cruiser | N/A | 7mm |
| 2006 | Chrysler | PT Cruiser | N/A | 7mm |
| 2005 | Chrysler | PT Cruiser | N/A | 7mm |
| 2005 | Dodge | Neon | N/A | 7mm |
| 2004 | Chrysler | PT Cruiser | N/A | 7mm |
| 2004 | Dodge | Neon | N/A | 7mm |
| 2003 | Chrysler | PT Cruiser | N/A | 7mm |
| 2003 | Dodge | Neon | 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.