Includes necessary O-rings, springs, retaining nut, boots and cable guide as necessary.
Choke plungers can seize or can easily be lost during a carburetor rebuild.
Improperly functioning parts can cause hard starting or poor running conditions.
Models with multiple carbs include components to repair each choke plunger.

ASSEMBLIES WHERE 3130440 IS USED
1990 TRAIL BOSS 350L 2X4 (W907539) - Carburetor Assembly
1990 TRAIL BOSS 350L 4X4 (W908139) - Carburetor Assembly
1991 LITE (0913033) - Carburetor Indy Lite #2
1991 LITE (0913033) - Carburetor Star Lite
1991 LITE GT (0913133) - Carburetor Indy Lite Gt
1991 SPORT (0910443) - Carburetor Sport & Sport Gt
1991 SPORT 440 GT (0912443) - Carburetor Sport & Sport Gt
1991 STARLITE (0913027) - Carburetor Indy Lite #2
1991 STARLITE (0913027) - Carburetor Star Lite
1991 SWE LITE (S913033) - Carburetor Indy Lite #2
1991 SWE LITE (S913033) - Carburetor Star Lite
1991 SWE SPORT GT (S912443) - Carburetor Sport & Sport Gt
1991 SWE STARLITE (S913027) - Carburetor Indy Lite #2
1991 SWE STARLITE (S913027) - Carburetor Star Lite
1991 TRAIL BOSS 250 (W918527) - Carburetor Assembly Trail Boss Update
1991 TRAIL BOSS 2X4 (W917527) - Carburetor Assembly 250 2X4 Update
1991 TRAIL BOSS 350L 2X4 (W917539) - Carburetor Assembly 350 2X4 Update
1991 TRAIL BOSS 350L 4X4 (W918139) - Carburetor Assembly 350 4X4 Update
1991 TRAIL BOSS 4X4 (W918127) - Carburetor Assembly 250 4X4 Update
1992 BIG BOSS 4X6 (W928627) - Carburetor Assembly 250 4X6
1992 BIG BOSS 6X6 (W928727) - Carburetor Assembly 250 6X6
1992 EURO BIG BOSS 6X6 (S928727) - Carburetor Assembly 250 6X6 / W928727
1992 EURO TRAIL BOSS 4X4 (S928139) - Carburetor Assembly 350 4X4 / W928139
1992 TRAIL BLAZER (W927221) - Carburetor Assembly Trail Blazer
1992 TRAIL BOSS 250 (W928527) - Carburetor Assembly Trail Boss
1992 TRAIL BOSS 2X4 (W927527) - Carburetor Assembly 250 2X4
1992 TRAIL BOSS 350L 2X4 (W927539) - Carburetor Assembly 350 2X4
1992 TRAIL BOSS 350L 4X4 (W928139) - Carburetor Assembly 350 4X4
1992 TRAIL BOSS 4X4 (W928127) - Carburetor Assembly 250 4X4
1992 XLT SP (0920767) - Carburetor 500 Xlt
1993 440 L/C (0930760) - Carburetor Assembly 440 / & 440 Sks / 0930560
1993 440 SKS (0930560) - Carburetor Assembly 440 / 0930760 & 440 Sks
1993 EURO 440 (E930760) - Carburetor Assembly 440 / 0930760 & 440 Sks / 0930560
1993 EURO 440 SKS (E930560) - Carburetor Assembly 440 / 0930760 & 440 Sks / 0930560
1994 EURO 440 (E942760) - Carburetor Assembly 440 & 440 Sks E942560
1994 EURU 440 SKS (E942560) - Carburetor Assembly 440 E942760 & 440 Sks
1985 SCRAMBLER (W857027) - Carburetor Assembly
1985 TRAIL BOSS (W857527) - Carburetor Assembly
1986 NOR SPRINT (N860933) - Carburetor
1986 SCRAMBLER (W867027) - Carburetor Assembly
1986 SPRINT (0860933) - Carburetor
1986 SPRINT ES (0860931) - Carburetor
1986 TRAIL BOSS (W867527) - Carburetor Assembly
1986 TRAIL BOSS (W867627) - Carburetor Assembly
1987 400 (0870759) - Carburetor Sport
1987 400 SKS (0870559) - Carburetor Sport
1987 600 (0870757) - Carburetor Sport
1987 CYCLONE (W877828) - Carburetor Assembly
1987 LONGTRAK (0871449) - Carburetor Lt/Ltr
1987 LONGTRAK W/REVERSE (0871549) - Carburetor Lt/Ltr
1987 NOR 400 (N870759) - Carburetor Trail & 400
1987 NOR 400 (N870759) - Carburetor Sport
1987 NOR 400 SKS (N870559) - Carburetor Trail & 400
1987 NOR 400 SKS (N870559) - Carburetor Sport
1987 NOR 600 (N870757) - Carburetor Sport
1987 NOR LONGTRAK W/REVERSE (N871549) - Carburetor Lt/Ltr
1987 NOR SPORT (N870433) - Carburetor Trail & 400
1987 NOR SPORT (N870433) - Carburetor Sport
1987 NOR SPRINT (N870933) - Carburetor Spring & Sprint E/S
1987 NOR SPRINT ES (N870931) - Carburetor Spring & Sprint E/S
1987 NOR STAR (N870927) - Carburetor Star
1987 NOR STAR (N870927) - Carburetor Spring & Sprint E/S
1987 NOR STAR TRAK (N871027) - Carburetor Star Trak
1987 NOR TRAIL (N870761) - Carburetor Trail & 400
1987 NOR TRAIL (N870761) - Carburetor Sport
1987 NOR TRAIL SKS (N870561) - Carburetor Trail & 400
1987 NOR TRAIL SKS (N870561) - Carburetor Sport
1987 SPORT (0870433) - Carburetor Sport
1987 SPORT (0870433) - Carburetor Trail & 400
1987 SPRINT (0870933) - Carburetor Spring & Sprint E/S
1987 SPRINT ES (0870931) - Carburetor Spring & Sprint E/S
1987 STAR (0870927) - Carburetor Spring & Sprint E/S
1987 STAR (0870927) - Carburetor Star
1987 STAR TRAK (0871027) - Carburetor Star Trak
1987 TRAIL (0870761) - Carburetor Sport
1987 TRAIL BOSS (W877527) - Carburetor Assembly
1987 TRAIL BOSS 4X4 (W878027) - Carburetor Assembly
1987 TRAIL BOSS 4X4 (W878127) - Carburetor Assembly
1987 TRAIL BOSS 4X4 (W878327) - Carburetor Assembly
1987 TRAIL ES (0870762) - Carburetor Trail & 400
1987 TRAIL ES (0870762) - Carburetor Sport
1987 TRAIL SKS (0870561) - Carburetor Sport
1988 400 (0880759) - Carburetor 650
1988 400 (0880759) - Carburetor 400
1988 400 SKS (0880559) - Carburetor 650
1988 650 (0880758) - Carburetor 650
1988 650 (0880758) - Carburetor 400
1988 650 SKS (0880558) - Carburetor 400
1988 650 SKS (0880558) - Carburetor 650
1988 CLASSIC (0880859) - Carburetor 650
1988 CLASSIC (0880859) - Carburetor 400
1988 FIN 400 (F880759) - Carburetor 400
1988 FIN 400 (F880759) - Carburetor 650
1988 FIN 400 SKS (F880559) - Carburetor 650
1988 FIN 650 (F880758) - Carburetor 650
1988 FIN 650 SKS (F880558) - Carburetor 650
1988 FIN LTR (F881549) - Carburetor Ltr
1988 FIN LTR (F881549) - Carburetor Startrak
1988 FIN SPORT (F880433) - Carburetor Sport
1988 FIN STAR (F880927) - Carburetor Star
1988 FIN STAR (F880927) - Carburetor Sprint E/S
1988 FIN STARTRAK (F881027) - Carburetor Ltr
1988 FIN STARTRAK (F881027) - Carburetor Startrak
1988 FIN TRAIL (F880761) - Carburetor Sport
1988 FIN TRAIL (F880761) - Carburetor Trail
1988 FIN TRAIL SKS (F880561) - Carburetor Trail
1988 FIN TRAIL SKS (F880561) - Carburetor Sport
1988 LONGTRAK (0881549) - Carburetor Startrak
1988 NOR 400 (N880759) - Carburetor 400
1988 NOR 400 (N880759) - Carburetor 650
1988 NOR 400 CLASSIC (N880859) - Carburetor 400
1988 NOR 400 CLASSIC (N880859) - Carburetor 650
1988 NOR 400 SKS (N880559) - Carburetor 400
1988 NOR 400 SKS (N880559) - Carburetor 650
1988 NOR 650 SKS (N880558) - Carburetor 400
1988 NOR 650 SKS (N880558) - Carburetor 650
1988 NOR LONGTRAK W/REVERSE (N881549) - Carburetor Startrak
1988 NOR SPORT (N880433) - Carburetor Trail
1988 NOR SPORT (N880433) - Carburetor Sport
1988 NOR STARTRAK (N881027) - Carburetor Ltr
1988 NOR STARTRAK (N881027) - Carburetor Startrak
1988 NOR TRAIL (N880761) - Carburetor Trail
1988 NOR TRAIL (N880761) - Carburetor Sport
1988 NOR TRAIL SKS (N880561) - Carburetor Trail
1988 NOR TRAIL SKS (N880561) - Carburetor Sport
1988 SPORT (0880433) - Carburetor Sport
1988 SPORT (0880433) - Carburetor Trail
1988 SPRINT ES (0880931) - Carburetor Star
1988 SPRINT ES (0880931) - Carburetor Sprint E/S
1988 STAR (0880927) - Carburetor Sprint E/S
1988 STAR (0880927) - Carburetor Star
1988 STAR TRAK (0881027) - Carburetor Startrak
1988 STAR TRAK (0881027) - Carburetor Ltr
1988 SWE 400 (S880759) - Carburetor 400
1988 SWE 400 (S880759) - Carburetor 650
1988 SWE 400 SKS (S880559) - Carburetor 400
1988 SWE 400 SKS (S880559) - Carburetor 650
1988 SWE 650 SKS (S880558) - Carburetor 400
1988 SWE 650 SKS (S880558) - Carburetor 650
1988 SWE LTR (S881549) - Carburetor Ltr
1988 SWE LTR (S881549) - Carburetor Startrak
1988 SWE SPORT (S880433) - Carburetor Trail
1988 SWE SPORT (S880433) - Carburetor Sport
1988 SWE STARTRAK (S881027) - Carburetor Startrak
1988 SWE TRAIL SKS (S880561) - Carburetor Trail
1988 SWE TRAIL SKS (S880561) - Carburetor Sport
1988 SWE TRAIL SP (S880661) - Carburetor Trail
1988 SWE TRAIL SP (S880661) - Carburetor Sport
1988 TRAIL (0880761) - Carburetor Sport
1988 TRAIL (0880761) - Carburetor Trail
1988 TRAIL BOSS 250 (X888528) - Carburetor Assembly
1988 TRAIL BOSS 250 R/ES (W888528) - Carburetor Assembly
1988 TRAIL BOSS 2X4 (W887527) - Carburetor Assembly
1988 TRAIL BOSS 4X4 (W888127) - Carburetor Assembly
1988 TRAIL DELUXE (0880262) - Carburetor Sport
1988 TRAIL DELUXE (0880262) - Carburetor Trail
1988 TRAIL ES (0880762) - Carburetor Sport
1988 TRAIL ES (0880762) - Carburetor Trail
1988 TRAIL SKS (0880561) - Carburetor Sport
1988 TRAIL SKS (0880561) - Carburetor Trail
1988 TRAIL SP (0880661) - Carburetor Trail
1988 TRAIL SP (0880661) - Carburetor Sport
1989 400 (0890759) - Carburetor 650
1989 400 (0890759) - Carburetor 500 & 500 Classic
1989 400 (0890759) - Carburetor 400
1989 500 (0890764) - Carburetor 400
1989 500 (0890764) - Carburetor 650
1989 500 (0890764) - Carburetor 500 & 500 Classic
1989 500 SKS (0890564) - Carburetor 650
1989 500 SKS (0890564) - Carburetor 500 & 500 Classic
1989 500 SP (0890664) - Carburetor 400
1989 500 SP (0890664) - Carburetor 650
1989 500 SP (0890664) - Carburetor 500 & 500 Classic
1989 650 (0890758) - Carburetor 650
1989 650 (0890758) - Carburetor 500 & 500 Classic
1989 650 (0890758) - Carburetor 400
1989 650 SKS (0890558) - Carburetor 400
1989 650 SKS (0890558) - Carburetor 650
1989 650 SKS (0890558) - Carburetor 500 & 500 Classic
1989 BIG BOSS 4X6 (W898627) - Carburetor Assembly
1989 BIG BOSS 4X6 (X898627) - Carburetor Assembly
1989 CLASSIC (0890865) - Carburetor 400
1989 CLASSIC (0890865) - Carburetor 650
1989 CLASSIC (0890865) - Carburetor 500 & 500 Classic
1989 FIN 500 SKS (F890564) - Carburetor 400
1989 FIN 500 SKS (F890564) - Carburetor 650
1989 FIN 500 SKS (F890564) - Carburetor 500 & 500 Classic
1989 FIN 650 SKS (F890558) - Carburetor 400
1989 FIN 650 SKS (F890558) - Carburetor 650
1989 FIN 650 SKS (F890558) - Carburetor 500 & 500 Classic
1989 LONGTRAK/REVERSE (0891549) - Carburetor
1989 NOR 400 (N890759) - Carburetor 650
1989 NOR 400 (N890759) - Carburetor 500 & 500 Classic
1989 NOR 400 (N890759) - Carburetor 400
1989 NOR 400 SKS (N890559) - Carburetor 650
1989 NOR 400 SKS (N890559) - Carburetor 500 & 500 Classic
1989 NOR 500 (N890764) - Carburetor 650
1989 NOR 500 (N890764) - Carburetor 500 & 500 Classic
1989 NOR 500 CLASSIC (N890865) - Carburetor 400
1989 NOR 500 CLASSIC (N890865) - Carburetor 650
1989 NOR 500 CLASSIC (N890865) - Carburetor 500 & 500 Classic
1989 NOR 500 SKS (N890564) - Carburetor 400
1989 NOR 500 SKS (N890564) - Carburetor 650
1989 NOR 500 SKS (N890564) - Carburetor 500 & 500 Classic
1989 NOR 650 (N890758) - Carburetor 400
1989 NOR 650 (N890758) - Carburetor 650
1989 NOR 650 (N890758) - Carburetor 500 & 500 Classic
1989 NOR 650 SKS (N890558) - Carburetor 400
1989 NOR 650 SKS (N890558) - Carburetor 650
1989 NOR 650 SKS (N890558) - Carburetor 500 & 500 Classic
1989 NOR SPORT (N890433) - Carburetor Sport & Sport Gt *Dealer Must Verify Jetting & Carburetor Asse
1989 NOR SPORT GT (N892433) - Carburetor Sport & Sport Gt *Dealer Must Verify Jetting & Carburetor Asse
1989 NOR STAR (N890927) - Carburetor Sprint E/S
1989 NOR STAR (N890927) - Carburetor Star
1989 NOR STARTRAK (N891027) - Carburetor 0891549
1989 NOR TRAIL (N890761) - Carburetor Trail
1989 NOR TRAIL SKS (N890561) - Carburetor Trail
1989 NOR TRAIL SP (N890661) - Carburetor Trail
1989 NOR TRAIL SUPERTRAK (N890161) - Carburetor Supertrak
1989 SPORT (0890433) - Carburetor Sport & Sport Gt *Dealer Must Verify Jetting & Carburetor Asse
1989 SPRINT ES (0890931) - Carburetor Sprint E/S
1989 SPRINT ES (0890931) - Carburetor Star
1989 STAR (0890927) - Carburetor Sprint E/S
1989 STAR (0890927) - Carburetor Star
1989 STAR TRAK (0891027) - Carburetor 0891549
1989 SWE 400 (S890759) - Carburetor 400
1989 SWE 400 (S890759) - Carburetor 650
1989 SWE 400 (S890759) - Carburetor 500 & 500 Classic
1989 SWE 500 CLASSIC (S890865) - Carburetor 400
1989 SWE 500 CLASSIC (S890865) - Carburetor 650
1989 SWE 500 CLASSIC (S890865) - Carburetor 500 & 500 Classic
1989 SWE 500 SKS (S890564) - Carburetor 650
1989 SWE 500 SKS (S890564) - Carburetor 500 & 500 Classic
1989 SWE 650 SKS (S890558) - Carburetor 400
1989 SWE 650 SKS (S890558) - Carburetor 650
1989 SWE 650 SKS (S890558) - Carburetor 500 & 500 Classic
1989 SWE SPORT (S890433) - Carburetor Sport & Sport Gt *Dealer Must Verify Jetting & Carburetor Asse
1989 SWE SPORT GT (S892433) - Carburetor Sport & Sport Gt *Dealer Must Verify Jetting & Carburetor Asse
1989 SWE STARTRAK (S891027) - Carburetor 0891549
1989 SWE TRAIL SKS (S890561) - Carburetor Trail
1989 SWE TRAIL SP (S890661) - Carburetor Trail
1989 SWE TRAIL SUPERTRAK (S890161) - Carburetor Supertrak
1989 TRAIL (0890761) - Carburetor Trail
1989 TRAIL BOSS (W898527) - Carburetor Assembly
1989 TRAIL BOSS 2X4 (W897527) - Carburetor Assembly
1989 TRAIL BOSS 4X4 (W898127) - Carburetor Assembly
1989 TRAIL DELUXE (0890262) - Carburetor Trail
1989 TRAIL ES (0890762) - Carburetor Trail
1989 TRAIL SKS (0890561) - Carburetor Trail
1989 TRAIL SP (0890661) - Carburetor Trail
1989 TRAIL SUPERTRAK (0890161) - Carburetor Supertrak
1990 BIG BOSS 4X6 (W908627) - Carburetor Assembly
1990 TRAIL BLAZER (W907221) - Carburetor Assembly
1990 TRAIL BOSS 250 (W908527) - Carburetor Assembly
1990 TRAIL BOSS 2X4 (W907527) - Carburetor Assembly
1990 TRAIL BOSS 4X4 (W908127) - Carburetor Assembly
1991 BIG BOSS 4X6 (W918627) - Carburetor Assembly Big Boss 4X6
1991 BIG BOSS 6X6 (W918727) - Carburetor Assembly 6X6
1991 TRAIL BLAZER (W917221) - Carburetor Assembly Trail Blazer
1993 250 2X4 (W937527) - Carburetor
1993 250 4X4 (W938127) - Carburetor 4X4 250
1993 250 6X6 (W938727) - Carburetor 6X6 250
1993 SPORTSMAN 4X4 (W938039) - Carburetor Sportsman 4X4
1993 TRAIL BLAZER (W937221) - Carburetor Trail Blazer
1993 TRAIL BOSS (W938527) - Carburetor Trail Boss
1994 300 2X4 (W947530) - Carburetor 2X4 300
1994 300 4X4 (W948130) - Carburetor 4X4 300
1994 300 6X6 (W948730) - Carburetor 6X6 300
1994 TRAIL BOSS (W948527) - Carburetor
1995 300 2X4 (W957530) - Carburetor 2X4 300
1995 300 4X4 (W958130) - Carburetor 4X4 300
1995 CLASSIC (0952865) - Carburetor Assembly Classic
1995 TRAIL BOSS 250 (W958527) - Carburetor Trail Boss
1996 TRAIL BOSS (W968527) - Carburetor Trail Boss
1996 XPLORER 300 (W969130) - Carburetor Xplorer 300
1997 TRAIL BOSS (W97AA25C) - Carburetor Trail Boss
1998 TRAIL BLAZER (W98BA25C) - Carburetor Trail Blazer
1998 TRAIL BOSS (W98AA25C) - Carburetor Trail Boss
1998 XPRESS 300 (W98CA28C) - Carburetor Xpress 300
1999 TRAIL BOSS (A99AA25CA) - Carburetor
2000 XPLORER (A00AG25CA) - Carburetor
2001 TRAIL BLAZER (A01BA25CA) - Carburetor
2001 XPLORER (A01AG25CA) - Carburetor
2002 TRAIL BLAZER (A02BA25CA/CD) - Carburetor A02ba25ca/Cb/Cd
2002 TRAIL BLAZER FREEDOM (A02BA25CB) - Carburetor A02ba25ca/Cb/Cd
2002 XPLORER 4X4 (A02CG25CA) - Carburetor