Moroso Spark Plug Wire Set (MPN: 52544)

High-performance spark plug wires for Big Block Chevy applications.

The Moroso Spark Plug Wire Set is designed specifically for Big Block Chevy engines, providing reliable performance under the valve covers. These wires are engineered to meet or exceed automotive manufacturer specifications, ensuring durability and efficiency without the high dealer prices. With over 50 years of experience in motorsports, Moroso delivers a product that is trusted by top teams in NASCAR and NHRA.

Constructed with high-temperature sleeving, these spark plug wires are protected from exhaust header heat, chafing, and contaminants, which extends their lifespan. The sleeving also enhances dielectric strength, allowing the wires to resist interference from external electrical pulses. Each wire features heavy-duty, high-temperature spark plug boots for easy installation and secure connections, ensuring optimal performance in demanding conditions.

Available in a striking red color, the Moroso Spark Plug Wire Set combines functionality with a visually appealing design. The 90-degree spark plug boot ends and non-HEI distributor terminal ends are tailored for specific applications, making this wire set a practical choice for automotive enthusiasts and professionals alike.

Features

• The Black Wire Sets Are Sleeved Which Extends Spark Plug Wires Life And Protects Against Exhaust Header Heat, Chaffing And Contaminants
• Sleeving Also Adds Extra Dielectric Strength Which Is Wire’s Ability To Not To Affected By Outside Electrical Pulses
• Each Wire Is Terminated With Heavy Duty, High Temperature, Easy-Pull/Positive Engagement Spark Plug Boots And On The Other End With Matching Coil Boots

Specifications

• Manufacturer: Moroso Performance
• Manufacturer Part Number: 52544
• Assembled: Yes
• Color: Red
• Distributor Terminal Ends: Non-HEI
• Spark Plug Boot Ends: 90 Degree

Technical Documents

• UltraWVehicApp-51-52544.pdf
• UltraSpecsChart.pdf
• UltraAppChart.pdf