Fits 1960 - 1964 Chevrolet SW 8 cyl. 283 Single Exhaust and ONLY 1960 El Camino Exhaust System 73039 turbo-back-exhaust 54 Outside diameter (mm) (Tensioner

54 Outside diameter (mm) (Tensioner / Pulley): 90 Pulley Material (Tensioner / Pulley): Steel

Classic Instruments' Hybrid LED Lighting offers the feel of the original perimeter lighting and the visual benefits of back-lighting: even illumination and clear nighttime readability

6L V8 1977 - 1978 Buick Regal 305/5L V8 1968 Chevrolet Chevy II 307/5L V8 1958 - 1959 GMC FM350 337/5

Dodge A100 Truck (1968

Fits 1960 - 1964 Chevrolet SW 8 cyl. 283 Single Exhaust and ONLY 1960 El Camino Exhaust System 73039 turbo-back-exhaust 54 Outside diameter (mm) (TensionerClamp and hanger kit 72030 sold separately. Comes with stock muffler. Application: Year Make Model 1960 1964 Chevrolet Bel Air 1960 1964 Chevrolet Biscayne 1960 1964 Chevrolet Impala