Genuine Volvo Penta 874502 Alternator

Replaces Volvo Penta part number: 3803903,3803650, 3819662, 874502 12 Volt, 115 amp, 66mm diameter pulley, 6 rib pulley Suits Volvo Penta engines: D1-13, D1-20, D1-30, D2-40, D2-55, D2-75 This is a genuine Volvo Penta alternator.