Northern Aluminum Radiator GM 73- 91 Truck H777C06L Self-Dimming - Can dim the

Self-Dimming - Can dim the display automatically when the taillight is turned on

1 mm Reach

Easily replaceable

This unit is also capable of measuring linkages with springs up to 5-1/2" diameter such as torque absorbers

Northern Aluminum Radiator GM 73- 91 Truck H777C06L Self-Dimming - Can dim theNorthern All Aluminum Muscle Car Radiator Built To Perform, Northern Radiators Are 100% Aluminum Welded Construction. Lighter Than Copper Brass, But Provide Up To 75% More Cooling Capacity. Features Include Billet Machined Filler Necks For Better Pressure Control And Automatic Transmission Models Use Our Northern Ultra Performance 7 Plate Transmission Coolers. Vehicle Applications: 1975 1978 GMC C25 1977 1982 Chevrolet P30 1977 1986 Chevrolet K30 1981