Description
865598 Belt Tensioner Pulley with Bearing for Mercruiser 4.3 5.0 5.7 5.8 6.2 .... Old Part Number: 865598. The diameter measures approx. 3 1/8 " and the bearing measures approx 5/8"MerCruiser Part Number: 8M82 710-8M6500024Fit following Mercury MerCruiser Engine: Mercruiser Inboard and Stern Drive 4.3L 5.0L 5.7L 5.8L 6.2L 8.1L EnginesOld Part Number: 865598Same to Picture Shown