Polaris SPORTSMAN 450 HO UTILITY (R03) - A21SEG50A1/A5/CA1/CA5 2021
ATV · Polaris · 2021 · OEM parts catalogue with diagrams, OEM part numbers and full parts lists.
- 76 assemblies
- 1 130 OEM parts
- 60 parts listed here
Open full catalogue & all parts
Assemblies (diagram groups)
- BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7)8 parts
- BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1)22 parts
- BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286)18 parts
- BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8)14 parts
- BODY, FRONT BUMPER - A21SEG50A1/A5/CA1/CA5 (C0211236-12)7 parts
- BODY, FRONT BUMPER, UTILITY - A21SEG50A1/A5/CA1/CA5 (C102229)9 parts
- BODY, FRONT CAB - A21SEG50A1/A5/CA1/CA5 (C0211463-1)13 parts
- BODY, FRONT COVER - A21SEG50A1/A5/CA1/CA5 (C0211236-4)6 parts
- BODY, FRONT RACK - A21SEG50A1/A5/CA1/CA5 (C0211463-4)3 parts
- BODY, FRONT STORAGE COVER - A21SEG50A1/A5/CA1/CA5 (C0211520)11 parts
- BODY, FUEL TANK ASM. - A21SEG50A1/A5/CA1/CA5 (C0210881)17 parts
- BODY, HEADLIGHT POD - A21SEG50A1/A5/CA1/CA5 (C0211236-5)8 parts
- BODY, HEADLIGHT POD, PLUGS - A21SEG50A1/A5/CA1/CA5 (C102224)1 parts
- BODY, REAR BUMPER - A21SEG50A1/A5/CA1/CA5 (C0211527)8 parts
- BODY, REAR CAB - A21SEG50A1/A5/CA1/CA5 (C102310-2)9 parts
- BODY, REAR RACK - A21SEG50A1/A5/CA1/CA5 (C0211463-2)4 parts
- BODY, SEAT - A21SEG50A1/A5/CA1/CA5 (C0211420)3 parts
- BODY, SIDE PANELS - A21SEG50A1/A5/CA1/CA5 (C0211236-3)8 parts
- BRAKES, BRAKE LINES - A21SEG50A1/A5/CA1/CA5 (C0211394-1)30 parts
- BRAKES, BRAKE PEDAL and MASTER CYLINDER - A21SEG50A1/A5/CA1/CA5 (C0211394-2)22 parts
- BRAKES, FRONT BRAKE LEVER and MASTER CYLINDER - A21SEG50A1/A5/CA1/CA5 (100868)9 parts
- BRAKES, FRONT CALIPER - A21SEG50A1/A5/CA1/CA5 (1913813)14 parts
- BRAKES, REAR CALIPER - A21SEG50A1/A5/CA1/CA5 (1913748)13 parts
- CHASSIS, FRAME - A21SEG50A1/A5/CA1/CA5 (C0211225-1)7 parts
- DRIVE TRAIN, FRONT DRIVE SHAFT - A21SEG50A1/A5/CA1/CA5 (C101536)14 parts
- DRIVE TRAIN, FRONT GEARCASE - A21SEG50A1/A5/CA1/CA5 (1333393)20 parts
- DRIVE TRAIN, FRONT GEARCASE MOUNTING - A21SEG50A1/A5/CA1/CA5 (C0211414-2)4 parts
- DRIVE TRAIN, FRONT PROP SHAFT - A21SEG50A1/A5/CA1/CA5 (C0211414-3)2 parts
- DRIVE TRAIN, GEAR SELECTOR - A21SEG50A1/A5/CA1/CA5 (C0211157-1)12 parts
- DRIVE TRAIN, MAIN GEARCASE - A21SEG50A1/A5/CA1/CA5 (1334595)101 parts
- DRIVE TRAIN, MAIN GEARCASE MOUNTING - A21SEG50A1/A5/CA1/CA5 (C0211414-1)16 parts
- DRIVE TRAIN, PRIMARY CLUTCH - A21SEG50A1/A5/CA1/CA5 (C101543)21 parts
- DRIVE TRAIN, REAR DRIVE SHAFT - A21SEG50A1/A5/CA1/CA5 (C102226)13 parts
- DRIVE TRAIN, SECONDARY CLUTCH - A21SEG50A1/A5/CA1/CA5 (C101545)20 parts
- ELECTRICAL, BATTERY - A21SEG50A1/A5/CA1/CA5 (C0211245-4)9 parts
- ELECTRICAL, GAUGES and INDICATORS - A21SEG50A1/A5/CA1/CA5 (C102225)3 parts
- ELECTRICAL, HEADLIGHTS - A21SEG50A1/A5/CA1/CA5 (C0211245-6)13 parts
- ELECTRICAL, IGNITION COIL, WIRE AND SPARK PLUG - A21SEG50A1/A5/CA1/CA5 (C101422-16)4 parts
- ELECTRICAL, MAIN WIRE HARNESS - A21SEG50A1/A5/CA1/CA5 (C0211239-1)29 parts
- ELECTRICAL, SWITCHES, SENSORS and ECM - A21SEG50A1/A5/CA1/CA5 (C0211345-3)16 parts
- ELECTRICAL, TAILLAMPS - A21SEG50A1/A5/CA1/CA5 (C0211239-2)2 parts
- ELECTRICAL, VOLTAGE REGULATOR AND MOUNTING - A21SEG50A1/A5/CA1/CA5 (C102170)2 parts
- ENGINE, AIR INTAKE SYSTEM - A21SEG50A1/A5/CA1/CA5 (C0211407-1)25 parts
- ENGINE, CAM CHAIN and SPROCKET - A21SEG50A1/A5/CA1/CA5 (C102228-2)10 parts
- ENGINE, COOLING SYSTEM, HOSES - A21SEG50A1/A5/CA1/CA5 (C0211235-3)18 parts
- ENGINE, COOLING SYSTEM, RADIATOR, FAN & OVERFLOW BOTTLE - A21SEG50A1/A5/CA1/CA5 (C0211235-1)15 parts
- ENGINE, CRANKCASE - A21SEG50A1/A5/CA1/CA5 (C101422-26)26 parts
- ENGINE, CRANKSHAFT, PISTON and BALANCE SHAFT - A21SEG50A1/A5/CA1/CA5 (C101422-4)8 parts
- ENGINE, CYLINDER - A21SEG50A1/A5/CA1/CA5 (C101422-19)3 parts
- ENGINE, CYLINDER HEAD, CAM and VALVES - A21SEG50A1/A5/CA1/CA5 (C102228-3)57 parts
- ENGINE, EXHAUST - A21SEG50A1/A5/CA1/CA5 (C103038)41 parts
- ENGINE, MOUNTING & LONG BLOCK - A21SEG50A1/A5/CA1/CA5 (C102223)30 parts
- ENGINE, OIL FILTER and DIPSTICK - A21SEG50A1/A5/CA1/CA5 (C101422-8)10 parts
- ENGINE, OIL PUMP - A21SEG50A1/A5/CA1/CA5 (C101422-9)20 parts
- ENGINE, STARTER DRIVE - A21SEG50A1/A5/CA1/CA5 (C101422-29)10 parts
- ENGINE, STATOR COVER and FLYWHEEL - A21SEG50A1/A5/CA1/CA5 (C0211232-1)23 parts
- ENGINE, THERMOSTAT and COVER - A21SEG50A1/A5/CA1/CA5 (C101422-22)8 parts
- ENGINE, THROTTLE BODY and FUEL RAIL - A21SEG50A1/A5/CA1/CA5 (C0211232-3)23 parts
- ENGINE, VALVE COVER - A21SEG50A1/A5/CA1/CA5 (C102228-1)3 parts
- ENGINE, WATERPUMP IMPELLER and COVER - A21SEG50A1/A5/CA1/CA5 (C101422-15)6 parts
- REFERENCE TOOL KIT AND OWNERS MANUAL - A21SEG50A1/A5/CA1/CA5 (C102681)9 parts
- STEERING POST - A21SEG50A1/A5/CA1/CA5 (C0211447-1)7 parts
- STEERING, CONTROLS, LEFT HAND CONTROLS - A21SEG50A1/A5/CA1/CA5 (C0211245-2)5 parts
- STEERING, CONTROLS, THROTTLE ASM. and CABLE - A21SEG50A1/A5/CA1/CA5 (C102194)8 parts
- STEERING, HANDLEBAR - A21SEG50A1/A5/CA1/CA5 (C0211445-1)7 parts
- STEERING, TIE RODS - A21SEG50A1/A5/CA1/CA5 (C0211267-4)17 parts
- SUSPENSION, A-ARM and STRUT MOUNTING - A21SEG50A1/A5/CA1/CA5 (C0211267-1)18 parts
- SUSPENSION, FRONT HUB and BRAKE DISC - A21SEG50A1/A5/CA1/CA5 (C0211267-2)9 parts
- SUSPENSION, FRONT STRUT - A21SEG50A1/A5/CA1/CA5 (C0211267-3)26 parts
- SUSPENSION, REAR CONTROL ARM, MOUNTING - A21SEG50A1/A5/CA1/CA5 (C0211229-2)42 parts
- SUSPENSION, REAR CONTROL ARMS - A21SEG50A1/A5/CA1/CA5 (C0211229-3)4 parts
- SUSPENSION, REAR HUBS, CARRIER and BRAKE DISC - A21SEG50A1/A5/CA1/CA5 (C0211229-4)28 parts
- SUSPENSION, REAR SHOCK and MOUNTING - A21SEG50A1/A5/CA1/CA5 (C0211229-1)17 parts
- SUSPENSION, TORSION BAR - A21SEG50A1/A5/CA1/CA5 (C101563)20 parts
- WHEELS, FRONT TIRE - A21SEG50A1/A5/CA1/CA5 (C0211403-1)6 parts
- WHEELS, REAR TIRE - A21SEG50A1/A5/CA1/CA5 (C0211403-2)6 parts
OEM parts with part numbers
| Assembly | Ref | OEM part number | Description | Qty |
|---|---|---|---|---|
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 1 | 2637041-070 | ASM-ACCESS DOOR/FOIL,RH,BLK [INCL. 2] | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 2 | 5814723 | FOIL-FIBER,RH,ACCESS DOOR | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 3 | 2636955-070 | ASM-CLOSE OFF/SHIELD,RH,BLK [INCL. 3,4] | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 4 | 5264685 | SHIELD-HEAT,LOWER CLOSE OFF | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 5 | 7710702 | RETAINER-BOLT,PUSHNUT,M10 | 3 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 6 | 5454437-070 | PANEL-CLOSE OFF,LH,BLK | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 7 | 7661855 | RIVET-TUFLOK,.315-.325X.787 | 1 |
| BODY, CLOSE OFF PANEL and ACCESS PANEL - A21SEG50A1/A5/CA1/CA5 (C0211236-7) | 7 | 7661855 | RIVET-TUFLOK,.315-.325X.787 | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 1 | 2634896 | ASM., CLUTCH COVER, INNER [INCL. COVER,2,3] | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 2 | 5414727 | SEAL, COVER, CLUTCH, INNER | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 3 | 5521738 | SEAL, COVER, CLUTCH, OUTER | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 4 | 7082260 | CABLE-TIE,13-102MM,NON-FLAM | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 5 | 7517312 | SCR-1/4-20X.88,HXWR TAPR,GR5,Y | 5 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 5 | 7517599 | SCR-TFHL-1/4-20X0.88 G5 Z SEMS | 5 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 5 | 7555748 | WASHER-.28X.62-.14(RBR-BK)-Z | 5 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 6 | 2634897 | ASM., COVER, CLUTCH, OUTER [INCL. 7,8] | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 7 | 5410542 | O RING-.364X.504X.07 | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 8 | 5434264 | PLUG-DRAIN,CLUTCH COVER | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 9 | 5450420 | COVER, CLUTCH, INTAKE, BAFFLE | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 10 | 7512026 | SCREW-#10X3/4-HI/LO-PN-T25,TRX-M | 4 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 11 | 5414768 | BOOT, DUCT, CLUTCH | 2 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 11 | 5414768 | BOOT, DUCT, CLUTCH | 2 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 12 | 7081626 | CLAMP-WORM DRIVE,3.69 DIA | 4 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 12 | 7081626 | CLAMP-WORM DRIVE,3.69 DIA | 4 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 12 | 7081626 | CLAMP-WORM DRIVE,3.69 DIA | 4 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 12 | 7081626 | CLAMP-WORM DRIVE,3.69 DIA | 4 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 13 | 7519849 | SCR-#14X1-1/4,HI/LO/TAPER-Y | 8 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 14 | 5451155 | DUCT, AIR INLET, CLUTCH | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 15 | 5450546 | DUCT, CLUTCH OUTLET | 1 |
| BODY, CLUTCH COVER - A21SEG50A1/A5/CA1/CA5 (C0200179-1) | 16 | 7080761 | CABLE-TIE,10-102MM,WEATH.-RES. | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 1 | 2636502 | ASM-REFLECTOR,RED W/VHB TAPE | 2 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 2 | 2636503 | ASM-REFLECTOR,AMBER W/VHB TAPE | 2 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 3 | 5269901 | BADGE-POLARIS STAR SM | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 4 | 7180088 | DECAL, WARNING, CLUTCH COVER | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 5 | 7186125 | DECAL-WARN,NO PASSENGER | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 6 | 7186135 | DECAL-WARN,TIRE/LD,7/7/485,1OC | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 7 | 7172572 | DECAL, WARNING, FRONT AND REAR RACK | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 8 | 7193589 | DECAL-POLARIS,WHITE | 2 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 9 | 7193616 | DECAL-SIDE,SPMN,450,LH | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 9 | 7193617 | DECAL-SIDE,SPMN,450,RH | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 10 | 7193618 | DECAL-SIDE,AWD,LH | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 10 | 7193619 | DECAL-SIDE,AWD,RH | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 11 | 7300314 | DECAL-HITCH,1301 LBS.LEVELGRND | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 12 | 7185253 | DECAL-WARN,AGE 16 ,1 OC | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 13 | 7195826 | DECAL-WARN,OVERRIDE-CAUT,AWD | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 14 | 7174201 | Decal, Warning, Front Rack, 90 lbs. | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 15 | 7186128 | DECAL-WARN,HILLS | 1 |
| BODY, DECALS - A21SEG50A1/A5/CA1/CA5 (900286) | 16 | 7186136 | DECAL-WARN,GENERAL,1 OC | 1 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 1 | 5450523-070 | FOOTWELL, BLACK, LH [FROM 8/10/2020] | 1 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 1 | 5456795-070 | FOOTWELL-BASIC,LH,BLK [TO 8/10/2020] | 1 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 2 | 5450524-070 | FOOTWELL, BLACK, RH [FROM 8/10/2020] | 1 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 2 | 5456796-070 | FOOTWELL-BASIC,RH,BLK [TO 8/10/2020] | 1 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 3 | 7517230 | SCR-1/4-20X1,TRX TRHD GR5-M | 8 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 3 | 7517230 | SCR-1/4-20X1,TRX TRHD GR5-M | 8 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 4 | 7542122 | NUT-1/4-20-(NYLOK)-Y | 8 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 4 | 7542122 | NUT-1/4-20-(NYLOK)-Y | 8 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 5 | 7518280 | SCR-1/4-20X.75,TR/TX-M | 4 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 5 | 7518280 | SCR-1/4-20X.75,TR/TX-M | 4 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 6 | 7670145 | NUT-1/4-20,U-TYPE(.080-.170) | 4 |
| BODY, FOOTWELLS - A21SEG50A1/A5/CA1/CA5 (C0211236-8) | 6 | 7670145 | NUT-1/4-20,U-TYPE(.080-.170) | 4 |
Related models
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Other models of Polaris
- SCRAMBLER - W857027 1985
- TRAIL BOSS - W857527 1985
- SCRAMBLER - W867027 1986
- TRAIL BOSS - W867527 1986
- TRAIL BOSS - W867627 1986
- CYCLONE - W877828 1987
- TRAIL BOSS - W877527 1987
- TRAIL BOSS 4X4 - W878027 1987
- TRAIL BOSS 4X4 - W878127 1987
- TRAIL BOSS 4X4 - W878327 1987
- TRAIL BOSS 250 - X888528 1988
- TRAIL BOSS 250 R/ES - W888528 1988