1975–1986 GM HEI L4, L6 & V8 Distributor Ignition Module – OEM-Style Replacement
Ensure reliable ignition performance in your classic GM with this HEI distributor ignition module, designed for Chevrolet, Pontiac, Oldsmobile, Buick, and Cadillac engines including L4, L6, and V8 configurations from 1975–1986. This OEM-style module provides accurate spark control, helping your engine run smoothly and efficiently.
£62.40
Only 1 left in stock
UK delivery £13.60 · Dispatched from Essex
Pay later with Klarna – choose Klarna at checkout. 18+, T&Cs apply.
1975–1986 GM HEI L4, L6 & V8 Distributor Ignition Module – OEM-Style Replacement
Ensure reliable ignition performance in your classic GM with this HEI distributor ignition module, designed for Chevrolet, Pontiac, Oldsmobile, Buick, and Cadillac engines including L4, L6, and V8 configurations from 1975–1986. This OEM-style module provides accurate spark control, helping your engine run smoothly and efficiently.
Vehicle Compatibility
Fits GM L4, L6, and V8 engines (1975–1986) with HEI (High Energy Ignition) distributors
Suitable for Chevrolet, Pontiac, Oldsmobile, Buick, and Cadillac models
Direct replacement for factory HEI ignition modules
Key Features & Benefits
OEM-Style Construction – Precision engineered for HEI distributor assemblies
Restores Ignition Reliability – Ensures consistent spark timing and smooth engine operation
Durable Components – Built to withstand heat, vibration, and long-term use
Restoration Correct – Maintains originality for classic GM restorations
Easy Installation – Direct fit replacement, no modifications required
Why Choose Customville American?
With decades of experience supplying GM parts to UK enthusiasts, we stock trusted ignition components locally — providing fast delivery and no import delays or hidden costs.
