Engineered for incredibly low resistance without electronic interference, this Super Conductor 8.5mm wire set uses a copper alloy conductor wound tightly around a ferromagnetic-impregnated center core, producing only 40-50 ohms of resistance per foot. The construction creates an effective EMI "choke" that keeps interference inside the wire, while a silicone/synthetic outer sleeve resists heat, abrasion, and tears. Each wire terminates in a dual-crimp 8.5mm spark plug terminal for a secure connection.
Specifications:
- Application: GM LS Engines (1999-2013 Truck & SUV, 4.8/5.3/6.0/8.1L)
- Wire Diameter: 8.5mm (Super Conductor Series)
- Color: Red
- Core: Copper
- Resistance: 40-50 Ohms Per Foot
- Boot Material: Silicone
- Spark Plug Boot Angle: Multi-Angle
- Warranty: Manufacturer's Limited 1-Year Warranty
- Part Number: 32829
FAQ
What makes the Super Conductor 8.5mm wire different from other plug wires?
Its copper alloy conductor is wound tightly around a ferromagnetic-impregnated center core, producing only 40-50 ohms of resistance per foot -- the lowest of any helically wound wire -- while suppressing EMI inside the wire.
What vehicles is the 32829 wire set designed for?
1999-2013 GM trucks and SUVs with 4.8L, 5.3L, 6.0L, or 8.1L LS engines.
What color is this wire set?
Red, with an 8.5mm silicone outer sleeve.
What type of spark plug terminals does it use?
Dual-crimp 8.5mm terminals, with separate crimps for the wire sleeve and the conductor.

