1-2/3-4 Synchronizer Key for SM465 (1969–1991)

Includes: - 1-2/3-4 Synchronizer Key for SM465

Fits Models: - Chevrolet, GMC

Model Years: - 1969–1991

Submodels: - Common trims include C/K Series, Blazer, Suburban, and Jimmy. Chassis codes may include C10, C20, C30, K10, K20, K30.

Description: This 1-2/3-4 Synchronizer Key is designed for the SM465 transmission, a heavy-duty manual transmission used in various Chevrolet and GMC trucks from 1969 to 1991. It ensures smooth gear engagement and reliable performance during shifting.

Features: - Precision-engineered for optimal fit - Durable construction for long-lasting use - Designed specifically for SM465 transmission applications - Easy installation for DIY enthusiasts

Part Number: Not specified