Manufactured by SPI Right Hand Snowmobile Trailing Arm Chromoly Mounting Spindle tubes 1.3mm Steel plates Available in Black only Replaces OEM # 1822052 Fits 1985 Polaris 400 1985 Polaris 600 1985 Polaris 600 SE 1985 Polaris 440 Trail 1985 Polaris 488 Trail 1986 Polaris 400 1986 Polaris 600 1986 Polaris 600 LE 1986 Polaris 488 Trail 1986 Polaris 488 Trail SP 1987 Polaris 340 Sport 1987 Polaris 400 1987 Polaris 400 SKS 1987 Polaris 600 1987 Polaris 488 Trail 1987 Polaris 488 Trail ES 1987 Polaris 488 Trail SKS 1988 Polaris 340 Sport 1988 Polaris 400 1988 Polaris 400 Classic 1988 Polaris 400 SKS 1988 Polaris 488 Trail 1988 Polaris 488 Trail Deluxe 1988 Polaris 488 Trail ES 1988 Polaris 488 Trail SKS 1988 Polaris 488 Trail SP 1988 Polaris 650 1988 Polaris 650 SKS 1989 Polaris 340 Sport 1989 Polaris 400 Indy 1989 Polaris 488 Trail 1989 Polaris 488 Trail Deluxe 1989 Polaris 488 Trail ES 1989 Polaris 488 Trail SKS 1989 Polaris 488 Trail SP 1989 Polaris 488 Trail Supertrak 1989 Polaris 500 Indy 1989 Polaris 500 Indy Classic 1989 Polaris 500 SKS 1989 Polaris 500 SP 1989 Polaris 650 1989 Polaris 650 SKS 1990 Polaris 340 Sport 1990 Polaris 340 Sport GT 1990 Polaris 500 Widetrak Trail 1990 Polaris 650 1990 Polaris 650 RXL 1990 Polaris 650 SKS 1990 Polaris Indy 400 1990 Polaris Indy 500 1990 Polaris Indy 500 Classic 1990 Polaris Indy 500 SKS 1990 Polaris Indy 500 SP 1990 Polaris Trail 500 1990 Polaris Trail 500 Deluxe 1990 Polaris Trail 500 Supertrak 1991 Polaris 440 Sport GT 1991 Polaris Sport 1991 Polaris 500 Widetrak 1991 Polaris 650 1991 Polaris 650 RXL 1991 Polaris 650 RXL SKS 1991 Polaris Indy 400 1991 Polaris Indy 500 1991 Polaris Indy 500 Classic 1991 Polaris Indy 500 SKS 1991 Polaris Indy 500 SP 1991 Polaris Trail 500 1991 Polaris Trail 500 Deluxe 1991 Polaris Trail 500 Supertrak 1992 Polaris 440 1992 Polaris 500 Widetrak 1992 Polaris 650 1992 Polaris 650 RXL 1992 Polaris 650 RXL SKS 1992 Polaris Indy 500 1992 Polaris Indy 500 Classic 1992 Polaris Indy 500 SKS 1992 Polaris Indy 500 SP / EFI 1992 Polaris Indy 500 SPX 1992 Polaris Sport / GT 1992 Polaris Supertrak 1992 Polaris Trail 500 1992 Polaris Trail 500 Deluxe 1993 Polaris 440 L/C 1993 Polaris 440 SKS 1993 Polaris 440 Sport 1993 Polaris 500 Widetrak / GT 1993 Polaris 580 XLT 1993 Polaris 580 XLT SKS 1993 Polaris 580 XLT SP 1993 Polaris Indy 500 Classic 1993 Polaris Indy 500 Classic Touring 1993 Polaris Indy 500 EFI 1993 Polaris Indy 500 EFI SKS 1993 Polaris 650 RXL 1993 Polaris 650 RXL SKS 1993 Polaris Trail 500 1993 Polaris Trail 500 Deluxe 1994 Polaris 440 Sport 1994 Polaris 440 Sport SKS 1994 Polaris 440 Supersport 1994 Polaris 500 Widetrak GT / LX 1994 Polaris 580 XLT 1994 Polaris 580 XLT SKS 1994 Polaris 580 XLT SP 1994 Polaris 650 RXL / Touring 1994 Polaris Trail 500