Skip to content
High-performance wire set for reliable ignition in 4 cylinder engines.
The MSD Ignition Spark Plug Wire Set is designed for optimal performance in 4 cylinder engines. This unassembled wire set features an 8.5 millimeter diameter, allowing for customization to your desired length. Constructed from silicone and synthetic materials, the wires are built to withstand high temperatures and provide durability over time.
The set includes both socket-style and spark plug-style boots and terminals, ensuring compatibility with various distributor caps. The helical winding of the copper alloy conductor, combined with a ferro-magnetic impregnated center core, minimizes resistance to 40-50 ohms per foot, enhancing ignition reliability. Easy installation is facilitated by the included user-installed 90-degree boots and terminals, making it a practical choice for automotive enthusiasts.
Features
- Extra Long 8.5 Millimeter Wire So You Can Cut To Your Desired Length
- Comes With Both Socket-Style And Spark Plug-Style Boots And Terminals
- Deliver Performance And Reliability
- Easy Installation
Specifications
- Manufacturer: MSD Ignition
- Manufacturer Part Number: 31159
- Assembled: No
- Diameter (MM): 8.5 Millimeter
- Wire Material: Silicone and Synthetic
- Color: Red
- Number Of Wires: 4
- Distributor Boot Color: Gray
- Distributor Terminal Ends: HEI
- Spark Plug Boot Color: Gray
- Spark Plug Boot Ends: Straight
- Distributor Boot Material: Silicone and Synthetic
- Spark Plug Boot Material: Silicone and Synthetic
- Conductor Type: Copper Alloy With Ferro Magnetic Impregnated Center Core
- Wire Resistance: 40 To 50 Ohms Per Foot Resistance
- Includes Coil Wire: Yes
- RFI Suppression: Yes
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
