Moroso GM LS/LT 8.5mm Ultra 40 11in Long Wire Set w/Alum Heatshield - Red - 73742

Moroso GM LS/LT 8.5mm Ultra 40 11in Long Wire Set w/Alum Heatshield - Red - 73742 — reliable performance for everyday driving

The Moroso GM LS/LT 8.5mm Ultra 40 11in Long Wire Set w/Alum Heatshield - Red - 73742 is a specialized ignition wire set designed for GM LS and LT engines. It features 8.5mm diameter wires that are 11 inches long, paired with an aluminum heatshield to help protect the wires from engine heat. This set is finished in red, adding a touch of style under the hood.

This wire set is intended for vehicle owners or mechanics working on GM LS or LT engine platforms who want a straightforward replacement or upgrade for their ignition wiring. It suits those who need longer wires for specific engine setups or custom installations where standard lengths won’t fit properly.

Common uses include replacing worn or damaged ignition wires, improving wire routing in tight engine bays, or simply refreshing the ignition system with a set that includes heat protection. This component fits well in performance builds or daily drivers that require reliable ignition wiring.

Features

• Provide consistent ignition signal delivery for smoother engine operation
• Reduce heat exposure with the included aluminum heatshield for longer wire life
• Offer longer 11-inch wire length to accommodate custom or modified engine layouts
• Enhance under-hood appearance with a bright red finish that stands out
• Allow easier installation by matching GM LS/LT engine wiring requirements
• Help maintain reliable engine performance through quality wire construction

Product Detail

This Moroso GM LS/LT 8.5mm Ultra 40 11in Long Wire Set w/Alum Heatshield - Red - 73742 includes ignition wires sized at 8.5mm thickness and 11 inches in length, designed specifically for GM LS and LT engines. The aluminum heatshield protects the wires from excessive heat, which can be common in engine compartments. When installing this wire set, make sure to confirm compatibility with your vehicle’s engine and ignition system to ensure proper fit and function.

Value

Choosing this wire set helps you maintain predictable ignition performance and smoother engine operation. The durable construction and heatshield contribute to longer service life, reducing the need for frequent replacements. This component offers dependable quality that supports easier ownership and consistent results for your vehicle’s ignition system.