MSD
Super Conductor Spark Plug Wire Set 4 Cyl Multi-Angle Plug, Socket/HEI
Part # 31159
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Set includes terminals for engines with early type (socket) and late type (HEI "spark plug top") distributor caps. Multi-angle boots and terminals factory installed on one end.
Super Conductor Spark Plug Wire Set 4 Cyl Multi-Angle Plug, Socket/HEI
Estimated Ship Date: 01/27/2026
Free Shipping - Lower 48 US States
$176.95
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5
Emissions
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
See Emissions DetailsRouting spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit.
Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It's a little more work, but in the end it will be worth it.
Features:
- Includes Mini-Stripper-Crimper
- Includes both socket-style and spark plug-style boots and terminals
- Wire Lengths: 1-40", 2-36", 1-30", Coil wire 32"
- Extra long 8.5mm wire so you can cut to your desired length
| Application | Universal 4-cylinder |
|---|---|
| Boot Material | Silicone |
| Brand | MSD |
| Category | Ignition |
| Color | Red |
| CORE | Copper |
| Emission Code | 5 |
| Insulation Color | Red |
| Outside Diameter | 8.5 MM |
| part type | Spark Plug Wire Set |
| Product Type | Spark Plug Wires |
| Resistance | 40-50 Ohms Per Foot |
| Spark Plug Boot Angle | Multi-Angle |
| Spark Plug End Boot Degree | 90 DD |
| Sub Category | Ignition Wire and Related Components |
| Universal Or Specific Fit | Specific |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| Wire Diameter | 8.5 MM |
| Wire Separators Included | No |
| Wire Series | 8.5 Super Conductor |
| UPC | 085132311590 |
| Warning | California Proposition 65 |
| Part Number | 31159 |
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This Special Tool is an Inexpensive Way to Make a Set of Custom Plug Wires.$17.49Qty:![Coil 90° Socket Boots & Terminals]()
Each boot provides excellent heat resistance as well as maximum protection against spark loss.$14.78Qty:
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Manufacturer's Limited 1 Year Warranty: See Details
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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.