REPLACES VOLVO PENTA 3852336, 3852106, 3853713, 311606 REPLACES MERCURY/MERCRUISER 57-32850, 57-69143T, 57 64032Q 1, 57 69143Q, 64032Q1, 69143Q PLEASURECRAFT R066001 MERCRUISER INBOARDS & STERNDRIVES Common Applications: Power Steering Pump Belt to fit Mercruiser 120 & 140 Petrol Engines 1974-82. Alternator/Water Pump Drive Belt to fit Mercruiser 2.5L (153cid) & 3.0L (181cid) Petrol Engines sn 0L382121 & Below (equipped with Power Steering). Sea Water Pump Drive Belt for Mercruiser 7.4L (454cid) & 8.2L (502cid) Petrol Inboard and Sterndrive Engines, including Race Sterndrive applications. MERCRUISER PETROL ENGINES: This V-Belt is used as Power Steering Drive Belt on the following Mercruiser engines: MERCRUISER 120 GM 153 I/L4 1974-1982 3770650 - 6229717 MERCRUISER 140 GM 181 I/L4 1974-1982 3770650 - 6229717 MERCRUISER 165 1974-1981 3774865 - 5813433 This V-Belt is used as Alternator/Water Pump Drive Belt on the following Mercruiser engines: MERCRUISER 2.5L GM 153 I/L4 1982-1989 6229718 THRU 0C853255 WITH POWER STEERING MERCRUISER 140 GM 181 I/L4 1982-86 6229718 THRU 0B450800 WITH POWER STEERING MERCRUISER 3.0L GM 181 I/L4 1987-99 0B450801 THRU 0L382121 WITH POWER STEERING MERCRUISER 3.0LX GM 181 I/L4 1990-99 0C856559 THRU 0K999999 WITH POWER STEERING This V-Belt is used as Sea Water Pump Drive Belt on the following Mercruiser engines: MERCRUISER 7.4L BRAVO 1992-1997 0D603118 - 0K999999 MERCRUISER 7.4L BRAVO 1992-1997 0D603118 - 0K999999 MERCRUISER 7.4LX (MPI) BRAVO 1996-1997 0F602010 - 0K147349 MERCRUISER 7.4L MIE 1992-1997 0C391564 - 0K999999 MERCRUISER 454 MAG 1992-1997 0D805069 - 0K999999 MERCRUISER 454 MAG (MPI) 1994-1997 0F115700 - 0K147349 MERCRUISER 454 MAG SKI 1995-1997 0F215800 - 0K999999 MERCRUISER 420/425 1992 0D725500 - 0D937011 MERCRUISER 450 1995-1996 0F347100 - 0F347227 MERCRUISER 502 MAG 1990-1997 0C824589 - 0K999999 MERCRUISER 502 MAG (MPI) 1994-1997 0D840650 - 0K147349