Plugs Into Car Harness At Radio; 32 Pin; For Power/4-Speaker
Plugs In To Car Harness At Radio; 21 Pin
21 Pin Plugs Into OEM Radio; For Power/4-Speaker
32 Pin Plugs Into OEM Radio; For Power/4-Speaker
Browse our selection of quality radio wiring harness parts designed specifically for your Buick Roadmaster. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Collector's Edition · Estate Wagon · Estate Wagon Collector's Edition · Limited · Limited Collector's Edition
Sedan · Wagon
V8 5.0L · V8 5.7L
Automatic
