Mechanical Water Pump Seals For Lester 636, Prestolite GCT2090; 503009

Verify the part fits before purchasing Mechanical Water Pump Seal for Yamaha Applications: Yamaha Exciter 570 1990 - 1992, Exciter 570 High Altitude 1990, Exciter 570 ST 1992 - 1993, Exciter 570 SX 1993, Exciter 570/DLX 1987 - 1989, Exciter LE 570 1990 - 1993, SX500R 2000 - 2001, V Max 500 1994 - 2001, V Max 500 Deluxe 1999 - 2001, V Max 500 DX 1994 - 1996, V Max 500 DX W/REV 1994 - 1996, V Max 500 LE 1994 - 1996, V Max 500 LE W/REV 1994 - 1995, V Max 500 ST 1994, V Max 500 ST W/REV 1994, V Max 500 SX 1999, V Max 500 W/REV 1994 - 1995, V Max 500 XT 1996 - 1998, V Max 500 XTC 1997 - 1998, V Max 500 XTC Deluxe 1998, V Max 500 XTC W/REV 1997, V Max 500 XTR 1998, V Max 600 1994 - 1999, V Max 600 DX 1994 - 1996, V Max 600 DX W/REV 1994 - 1996, V Max 600 LE 1994 - 1996, V Max 600 LE W/REV 1994 - 1995, V Max 600 Mountian Max 1996, V Max 600 ST 1994 - 1995, V Max 600 ST W/REV 1994 - 1995, V Max 600 SX 1997 - 1998, V Max 600 SXS 1998, V Max 600 W/REV 1994 - 1995, V Max 600 XT 1997 - 1998, V Max 600 XT Proaction Plus 1996, V Max 600 XTC 1997 - 1998, V Max 600 XTC Deluxe 1998, V Max 600 XTC W/REV 1997, V Max 600 XTR 1998, V Max-4 750 1992 - 1994, V Max-4 800 1995 - 1997, V Max-4 Mountian Max 1996 - 1997, Venture 500 1997 - 1998, VT500 Venture LC/2 2000 - 2001