Brand |
Spectre Performance |
Model |
SPE-4439 |
Color |
Machined |
Machined aluminum finishDouble belt groove6-5/8 inch diameterUse with long water pumpsSpectre's Double Belt Groove Pulley was designed for '69-'85 small block Chevrolet engines with long water pumps. Constructed with a machine aluminum finish; the double belt groove pulley measures 6 5/8 inches in diameter. Identify the water pump by looking at the distance between it and the timing cover, long water pumps are about 1 inch away from the timing cover.