Vehicle Set: Click here to shop All Buick Riviera parts.

Buick Riviera Wiring Harnesses

Looking for aftermarket parts to modify or upgrade your Buick Riviera with wiring harnesses? At Tunersports.com we carry a huge selection of the top name brand performance wiring harnesse parts and accessories.

Wiring Harnesse Parts:

Only show in-stock parts

FAST Adapters

IN STOCK - DROPSHIPS 301307 These adapters allow a common ECU and main harness to adapt to a wide variety of ignition strategies.... FAST Ign Adapter Harness Buick V6 1981-1984 Buick Riviera Base / T-Type 1982-1982 Buick Riviera Limited Edition 1983-1983 Buick Riviera XX Anniversary Edition 1983-1984 Buick Riviera Luxury $216.84 Details
IN STOCK - DROPSHIPS 30271CPG This adapter connects the EZ-EFI to 12 volt power... FAST Cig. Plug-In Adapter For EZ-E 1980-1980 Buick Riviera S 1980-1985 Buick Riviera Base 1981-1983 Buick Riviera T-Type 1982-1982 Buick Riviera Limited Edition 1983-1983 Buick Riviera XX Anniversary Edition 1983-1985 Buick Riviera Luxury $78.18 Details