Red Moroso Ultra 40 wire set for 1999-2013 GM LS/LQ trucks and SUVs with 4.8, 5.3, 5.7, 6.0, 6.2 or 8.1L engines.
 
The silicone plug boots bend up to 45 degrees to clear headers and valve covers. A 40-ohm-per-foot spiral-wound conductor and dual-layer jacket carry the spark while keeping ignition noise down.
 
Eight red 8.5mm wires, approximately 13.5 inches overall each. Nickel-copper alloy conductor, heat-resistant dual-layer jacket, and silicone multi-angle boots. 40 ohms per foot. Part 73758.