Standard Ignition 29880 Spark Plug Wire Set

OE-Style Spark Plug Wire Set for Cadillac V8 Applications

Standard Ignition 29880 is an OE-style spark plug wire set built to follow original factory specifications for fit and function. It uses OE-style spark plug and distributor boots, along with wire materials selected to maintain the original look and consistent performance on the vehicle.

• OE-style construction based on original specifications
• OE-style spark plug and distributor boots
• Built for factory-style fit and routing
• Maintains an OE appearance under the hood
• Standard Ignition 29880 for direct replacement service

Compatible With Select Cadillac Models

This spark plug wire set is compatible with 1971-1972 Cadillac DeVille, 1971-1972 Cadillac Fleetwood, 1971-1973 Cadillac Eldorado, 1973-1974 Cadillac DeVille without Air Cushion Restraint System, 1973-1974 Cadillac Fleetwood without Air Cushion Restraint System, and 1974 Cadillac Eldorado except High Energy Ignition. If you are searching for a Standard Ignition 29880 spark plug wire set for Cadillac DeVille or Cadillac Eldorado applications, this part follows the OE layout closely.

What It Helps Address

• Cracked or aged ignition wires
• Misfires caused by worn wire insulation
• Hard starting from degraded spark delivery
• Loss of factory-style routing and boot fit
• Under-hood appearance that no longer matches OE layout

Installation Notes and Tips

Match each wire to the original routing before removal, then transfer one lead at a time to reduce the chance of cross-connection. Confirm distributor and spark plug boot seating fully at each terminal, and verify vehicle-specific notes before installation, including the 1974 Cadillac Eldorado exception for High Energy Ignition and the 1973-1974 DeVille and Fleetwood note for vehicles without Air Cushion Restraint System.

Quality Assurance

Standard Ignition builds this set to OE-style specifications so fit and function closely follow the original equipment design. Part number 29880 is intended for buyers who want a factory-style replacement for select Cadillac ignition wire applications.