Fits compatible with Moto-Ski 75-81 and compatible with Ski-Doo 71-96 that use a dipstick-type gas cap and gauge.This item fits the following vehicle applications:compatible with Ski-Doo Formula Deluxe 600 2000compatible with Ski-Doo Formula Deluxe 700 2000compatible with Ski-Doo Formula III 1995-1997compatible with Ski-Doo Formula MX 1994-1995compatible with Ski-Doo Formula SLS 1996compatible with Ski-Doo Formula SS 1995-1996compatible with Ski-Doo Formula ST 1994compatible with Ski-Doo Formula STX 1994-1996compatible with Ski-Doo Formula Z 1994-1997compatible with Ski-Doo Formula Z 500 1999compatible with Ski-Doo Formula Z 583 1998-1999compatible with Ski-Doo Formula Z 670 1998-1999compatible with Ski-Doo Grand Touring 470 1995compatible with Ski-Doo Grand Touring 500 2001compatible with Ski-Doo Grand Touring 500 1996-1999compatible with Ski-Doo Grand Touring 580 1995-1996compatible with Ski-Doo Grand Touring 583 1997-1999compatible with Ski-Doo Grand Touring 600 2000-2001compatible with Ski-Doo Grand Touring 700 1998-2000compatible with Ski-Doo Grand Touring 800 SE 1995-2000compatible with Ski-Doo Mach Z 1996-2000compatible with Ski-Doo MX Z 440 Fan 1996-2000compatible with Ski-Doo MX Z 440 LC 1997compatible with Ski-Doo MX Z 440 LC X 1997-2000compatible with Ski-Doo MX Z 500 1998-2000compatible with Ski-Doo MX Z 583 1996-1998compatible with Ski-Doo MX Z 600 1999-2000compatible with Ski-Doo MX Z 670 1996-1999compatible with Ski-Doo MX Z 700 1999-2000compatible with Ski-Doo MX Z 800 2000compatible with Ski-Doo Skandic 380 1997-2000compatible with Ski-Doo Skandic 440 LT 2001compatible with Ski-Doo Skandic 500 1997-2000compatible with Ski-Doo Skandic 500 SWT 1997-2001compatible with Ski-Doo Skandic 500 WT 1997-2001compatible with Ski-Doo Skandic WT LC 1998-2001compatible with Ski-Doo Summit 470 1994compatible