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2019 POLARIS Sportsman 450 HO Parts & Accessories

Fits Your Machine

Displaying parts for your 2019 POLARIS Sportsman 450 HO

Change or remove machine

See stock sizes for this machine

  • Front Tire:24x8-12
  • Rear Tire:24x10-12
  • Spark Plug:Autolite 5923

Polaris UTV and ATV OEM Parts Finder

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Tusk First Line Air Filter$14.99MSRP: $18.99 You save 21%
Rated 4.62 out of five stars.★★★★⯪
Tusk First Line Oil Filter$5.99 – $16.99MSRP: $7.99 – $23.97 You save up to 29%
Rated 4.82 out of five stars.★★★★★
All Balls Wheel Bearing Kit$55.00 – $68.82MSRP: $61.12 – $76.46 You save 10%
Rated 4.52 out of five stars.★★★★⯪
Uni Air Filter$33.49MSRP: $37.95 You save 12%
Rated 4.76 out of five stars.★★★★★
Tusk Tach/Hour Meter$14.99MSRP: $22.99 You save 35%
Rated 4.62 out of five stars.★★★★⯪
Tusk Tec-Core Battery with Acid$48.99MSRP: $59.99 You save 18%
Rated 4.39 out of five stars.★★★★⯪
Motion Pro Throttle Cable$18.99
Rated 4.61 out of five stars.★★★★⯪
Tusk Stainless Steel Typhoon Brake Rotor, Rear$39.88MSRP: $59.99 You save 34%
Rated 4.83 out of five stars.★★★★★
Tusk Ball Joint Kit$16.95MSRP: $21.99 You save 23%
Rated 4.86 out of five stars.★★★★★
Pivot Works Front Wheel Bearing Kit$58.45MSRP: $87.16 You save 33%
Rated 4.67 out of five stars.★★★★★
All Balls Air Filters$17.22MSRP: $19.13 You save 10%
Rated 4.69 out of five stars.★★★★★
All Balls CV Boot Kit$15.76MSRP: $17.51 You save 10%
Rated 4.49 out of five stars.★★★★⯪
Flex-Hone Cylinder Ball-Hone$85.70
Rated 4.93 out of five stars.★★★★★
Tusk Stainless Steel Typhoon Brake Rotor, Front$39.88MSRP: $59.99 You save 34%
Rated 4.81 out of five stars.★★★★★
Tusk U-Joint Kit$21.99MSRP: $26.99 You save 19%
Rated 5.00 out of five stars.★★★★★
All Balls Ball Joint Kit$24.88MSRP: $27.64 You save 10%
Rated 4.79 out of five stars.★★★★★
Tusk Cargo Anchor$6.99 – $18.99MSRP: $9.99 – $29.97 You save up to 37%
Rated 4.73 out of five stars.★★★★★
Tusk Wheel Bearing Kit$34.99MSRP: $41.99 You save 17%
Rated 4.22 out of five stars.★★★★☆
All Balls Replacement Axle$107.09MSRP: $118.99 You save 10%
Rated 4.60 out of five stars.★★★★⯪
Tusk Ball Joint Tool$59.99MSRP: $79.99 You save 25%
Rated 4.20 out of five stars.★★★★☆
All Balls Rear Brake Caliper Rebuild Kit$24.93MSRP: $27.70 You save 10%
Rated 4.84 out of five stars.★★★★★
Polaris OEM Drive Belt$99.99
Rated 4.90 out of five stars.★★★★★
Tusk Wheel Bearing Greaser$14.99MSRP: $19.99 You save 25%
Rated 4.54 out of five stars.★★★★⯪
All Balls Shock Bearing Kit$16.14MSRP: $17.93 You save 10%
Rated 4.52 out of five stars.★★★★⯪
All Balls Front Brake Caliper Rebuild Kit$24.94MSRP: $27.71 You save 10%
Rated 4.88 out of five stars.★★★★★
Polaris OEM Air Filter$34.99
Rated 4.88 out of five stars.★★★★★
Tusk Tie Rod Ends$49.99MSRP: $58.99 You save 15%
Rated 4.56 out of five stars.★★★★⯪
Polaris OEM Spark Plug $8.99
Rated 4.92 out of five stars.★★★★★
All Balls A-Arm Bearing Kit$30.97MSRP: $34.41 You save 10%
Rated 4.93 out of five stars.★★★★★
K & N Air Filter$79.99
Rated 4.68 out of five stars.★★★★★
Neutron Starter Solenoid$9.49MSRP: $11.99 You save 21%
Rated 4.38 out of five stars.★★★★⯪
All Balls Fuel Pump Rebuild Kit$68.63MSRP: $76.25 You save 10%
Rated 3.78 out of five stars.★★★★☆
Gates G-Force CVT Drive Belt$80.61MSRP: $137.24 You save 41%
Rated 4.58 out of five stars.★★★★⯪
Tusk Oil Filter Socket$5.99MSRP: $9.99 You save 40%
Rated 4.80 out of five stars.★★★★★
Polaris OEM Oil Filter$14.99
Rated 4.83 out of five stars.★★★★★
Tusk UHMW HD Bushing$9.99 – $24.99MSRP: $12.99 – $29.99 You save up to 17%
Rated 5.00 out of five stars.★★★★★
Fire Power Standard Battery with Acid$49.88MSRP: $58.87 You save 15%
Rated 4.58 out of five stars.★★★★⯪
Tusk Ultra Heavy Duty Ball Joint Kit$54.99MSRP: $67.99 You save 19%
Rated 4.75 out of five stars.★★★★★
All Balls U-Joint Kit$24.99MSRP: $27.77 You save 10%
Rated 4.68 out of five stars.★★★★★
All Balls 8 Ball Extreme Duty Axle$193.49 – $202.49MSRP: $214.99 – $224.99 You save 10%
Rated 4.62 out of five stars.★★★★⯪
All Balls Brake Caliper Piston Kit$21.88 – $35.27MSRP: $39.19 – $50.09 You save up to 44%
Rated 4.78 out of five stars.★★★★★
Gates G-Force Redline CVT Drive Belt$87.77MSRP: $128.05 You save 31%
Rated 4.35 out of five stars.★★★★⯪
All Balls Tie Rod Ends$60.48MSRP: $67.20 You save 10%
Rated 4.52 out of five stars.★★★★⯪
Tusk Replacement CV Boot Kit$12.99MSRP: $19.99 You save 35%
Rated 4.67 out of five stars.★★★★★
Tusk Revolution CVT Belt$64.88MSRP: $84.95 You save 24%
Rated 5.00 out of five stars.★★★★★
Tusk 1 1/4" Hitch with 1/2" Shackle$23.99MSRP: $29.99 You save 20%
Rated 4.80 out of five stars.★★★★★
Tusk UHMW A-Arm Bushing Kits$101.99MSRP: $128.94 You save 21%
Rated 5.00 out of five stars.★★★★★
Trail Tech Endurance II Speedometer/Computer$129.95
Rated 4.57 out of five stars.★★★★⯪
Tusk U-Joint Press Tool$59.99MSRP: $74.99 You save 20%
Rated 5.00 out of five stars.★★★★★
YUASA Standard Battery with AcidSee Price in Cart
Rated 4.72 out of five stars.★★★★★
YUASA Standard Battery without AcidSee Price in Cart
Rated 4.64 out of five stars.★★★★⯪
K & L Oil Filter Socket Wrench$13.49
Rated 4.90 out of five stars.★★★★★
Tusk Fuel Pump Nut Removal Tool$29.99MSRP: $39.99 You save 25%
Rated 5.00 out of five stars.★★★★★
All Balls Tapered DAC Upgrade Wheel Bearing Kit$95.32 – $104.86MSRP: $105.90 – $116.50 You save 10%
Rated 3.33 out of five stars.★★★⯪☆
All Balls Rear Independent Suspension Knuckle Only Kit$64.70MSRP: $71.89 You save 10%
Rated 3.75 out of five stars.★★★★☆
QA Parts Rectifier/Regulator$49.99MSRP: $59.99 You save 17%
Rated 3.58 out of five stars.★★★⯪☆
BikeMaster Performance Conventional Battery with Acid$58.44MSRP: $65.95 You save 11%
Rated 5.00 out of five stars.★★★★★
Quad Boss Rapid Repair CV Boot Kit$19.88MSRP: $44.81 You save 56%
Rated 4.00 out of five stars.★★★★☆
EPI Severe Duty CVT Drive Belt$114.79MSRP: $149.99 You save 23%
Rated 4.05 out of five stars.★★★★☆
Bolt RZR UTV Skid Plate Fastener Kit$10.99MSRP: $11.99 You save 8%
Rated 5.00 out of five stars.★★★★★
Tusk ATV/Motorcycle Seat Heater$19.99MSRP: $29.99 You save 33%
Rated 4.54 out of five stars.★★★★⯪
Tusk ATV Horn & Signal Kit with Recessed Signals$149.99MSRP: $235.91 You save 36%
Rated 4.31 out of five stars.★★★★☆
All Balls Tie Rod Upgrade Kit$142.70MSRP: $158.55 You save 10%
Rated 3.93 out of five stars.★★★★☆
QA Parts Starter$49.99MSRP: $59.99 You save 17%
Rated 3.33 out of five stars.★★★⯪☆
Tusk ATV/UTV Hitch Adaptor$23.99MSRP: $29.99 You save 20%
Rated 5.00 out of five stars.★★★★★
All Balls EZ Trail Universal Replacement CV Boot Kit$17.84MSRP: $19.82 You save 10%
Rated 3.00 out of five stars.★★★☆☆
Tusk Piston Ring Compressor$22.99MSRP: $29.99 You save 23%
Rated 5.00 out of five stars.★★★★★
K & L Adjustable Oil Filter Wrench$22.99
Rated 4.39 out of five stars.★★★★⯪
All Balls Thermostat with Gasket$25.46MSRP: $28.29 You save 10%
WARN® Winch Mount Plate$86.36MSRP: $107.99 You save 20%
Rated 4.75 out of five stars.★★★★★
All Balls Differential Kit - Front$118.73MSRP: $131.92 You save 10%
Rated 4.44 out of five stars.★★★★⯪
EBC Brake Rotor, Front$67.41MSRP: $70.96 You save 5%
Rated 4.39 out of five stars.★★★★⯪
Motion Pro Replacement Pigtails For Fuel Injector Cleaner Kit$19.99
Rated 5.00 out of five stars.★★★★★
Tusk Winch with Synthetic Rope and Mount Plate$311.24MSRP: $377.98 You save 18%
Rated 4.81 out of five stars.★★★★★
All Balls EZ Trail XL Universal Replacement CV Boot Kit$19.04MSRP: $21.15 You save 10%
Rated 3.00 out of five stars.★★★☆☆
QA Parts Steering Bushing$8.99MSRP: $12.99 You save 31%
Trail Tech Striker Speedometer/Voltmeter$179.95
Rated 4.83 out of five stars.★★★★★
All Balls Tie Rod Upgrade Replacement Ends$60.48MSRP: $67.20 You save 10%
Tusk Rear Independent Suspension Bushing Only Kit$39.99MSRP: $48.99 You save 18%
Rated 4.67 out of five stars.★★★★★
Seal Savers UTV ProSeries CV Savers$39.95
Rated 5.00 out of five stars.★★★★★
Polaris Handguard Kit$79.98
Rated 4.72 out of five stars.★★★★★
Tusk ATV Horn & Signal Kit with Flush Mount Signals$179.99MSRP: $272.91 You save 34%
Rated 4.40 out of five stars.★★★★⯪
QA Parts Throttle Position Sensor$14.99 – $44.99MSRP: $69.99 You save up to 79%
Bolt M8 RZR Pry Rivets$19.79MSRP: $21.99 You save 10%
Rated 5.00 out of five stars.★★★★★
All Balls Rear Independent Suspension Bushing Only Kit$50.69MSRP: $56.32 You save 10%
Rated 4.60 out of five stars.★★★★⯪
Wiseco Nylon Honing Brush$138.52
Rated 4.60 out of five stars.★★★★⯪
All Balls EZ Trail XL Universal CV Boot & Tool Kit$35.74MSRP: $39.71 You save 10%
Rated 4.50 out of five stars.★★★★⯪
WARN® VRX Winch with Synthetic Rope and Mount Plate$462.35 – $542.35MSRP: $577.98 – $677.98 You save 20%
Rated 4.46 out of five stars.★★★★⯪
All Balls EZ Trail Universal CV Boot & Tool Kit$29.42MSRP: $32.69 You save 10%
Rated 3.71 out of five stars.★★★★☆
Tusk Winch with Wire Rope and Mount Plate$266.24MSRP: $317.98 You save 16%
Rated 4.73 out of five stars.★★★★★
All Balls All-Traxion HD CVT Drive Belt$125.96MSRP: $139.95 You save 10%
SuperATV Black Ops Winch with Synthetic Rope and Mount Plate$406.31
All Balls Differential Seal Only Kit - Front$15.54MSRP: $17.27 You save 10%
Rated 5.00 out of five stars.★★★★★
Polaris Heavy Duty Drive Belt$174.99
All Balls Fuel Pump Retaining Nut and Gasket Kit$32.33MSRP: $35.92 You save 10%
Rated 5.00 out of five stars.★★★★★
WARN® Axon Winch with Synthetic Rope and Mount Plate$686.35 – $806.35MSRP: $857.98 – $1,007.98 You save 20%
Rated 4.71 out of five stars.★★★★★
WARN® VRX Winch with Wire Rope and Mount Plate$382.35 – $462.35MSRP: $477.98 – $577.98 You save 20%
Rated 4.75 out of five stars.★★★★★
All Balls Expedition Winch with Synthetic Rope and Winch Mount Plate$378.82 – $450.82MSRP: $432.94 – $512.94 You save up to 12%
All Balls Front Differential Sprague With Rollers$172.61MSRP: $191.79 You save 10%
Polaris 195 CCA OEM Battery$99.99
Rated 5.00 out of five stars.★★★★★
WARN® Axon Winch with Wire Rope and Mount Plate$606.35MSRP: $757.98 You save 20%
Rated 3.00 out of five stars.★★★☆☆
All Balls Expedition Winch with Wire Rope and Winch Mount Plate$333.82 – $396.82MSRP: $382.94 – $452.94 You save up to 12%
WARN® ProVantage II Center Mount Plow Kit, Winch Equipped ATV, 60" Blade$881.97MSRP: $1,074.97 You save 18%
WARN® ProVantage II Center Mount Plow Kit, Winch Equipped ATV, 54" Blade$857.97MSRP: $1,044.97 You save 18%
WARN® ProVantage II Center Mount Plow Kit, Winch Equipped ATV, 50" Blade$833.97MSRP: $1,014.97 You save 18%
WARN® ProVantage II Front Mount Plow Kit, Winch Equipped ATV, 60" Blade$894.29MSRP: $1,138.97 You save 21%
WARN® ProVantage II Front Mount Plow Kit, Winch Equipped ATV, 54" Blade$870.29MSRP: $1,108.97 You save 22%
WARN® ProVantage II Front Mount Plow Kit, Winch Equipped ATV, 50" Blade$846.29MSRP: $1,078.97 You save 22%
Polaris Heavy Duty Wheel Bearing Kit$159.98
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