Keep your alternator securely tensioned and perfectly aligned. This replacement upper alternator top bracket (adjusting arm) is fully inspected for straightness and structural integrity. It prevents alternator flexing and ensures your V-belt stays tight and true without squealing or slipping.
Fitment: 1973-1987 Chevy & GMC C10, C20, K10, K20 Trucks, Blazer, Jimmy, and Suburban with Small Block Chevy (305/350) V8 engines.
Position: Upper / Top adjustment arm bracket.
Condition: Clean used condition, completely straight, inspected, and ready for paint or bolt-on installation.
Shipping: Fast shipping across the lower 48 states. We utilize major, highly efficient service routes straight to California and Florida to get your truck parts to your door quickly.
