1963-1964 Buick Fullsize/Riviera - Backup Light Switch Extension Harness for 4-Speed Manual Trans

Elevate your classic Buick Fullsize or Riviera with our top-of-the-line Backup Light Switch Extension Harness. Designed specifically for 1963 and 1964 models, this premium-quality harness ensures seamless connectivity from your dash harness to the transmission-mounted backup light switch. Engineered for 4-speed manual transmissions, our product guarantees reliable performance and enhanced safety, making it the perfect choice for restoring or maintaining your classic vehicle.

• Designed for Precision: Tailored specifically for the 1963-1964 Buick Fullsize and Riviera models.
• Easy Installation: Simple plug-and-play design for effortless setup with no modifications required.
• High-Quality Materials: Constructed with durable wiring to withstand wear and tear for long-lasting performance.
• Enhanced Reliability: Ensures consistent operation of your backup lights, promoting safety during reverse driving.
• Direct Fit: Compatible with 4-speed manual transmissions for smooth functionality.

Fitment: 1963, 1964 Buick Fullsize, Riviera