Customer Ratings
Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
Vertex Water Pump Rebuild Kit 821001
$31.83
Questions? Call or text us at:1-888-927-3076
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Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
Vertex Water Pump Rebuild Kits replaces the internal components of the water pump to restore proper coolant flow and prevent leaks. Model-specific seals, impeller, and gaskets match OEM dimensions for direct fit.
Features
- Includes seals, gaskets, impeller/shaft part (contents vary by model)
- Correct seal dimensions and materials for coolant exposure
- Impeller configured per application to restore flow performance
- Direct fit; uses OEM housing and cover unless otherwise specified
Brand: Vertex
Part Number: 821001
Fitment:
- 2016 Polaris ACE 900 EFI EPS
- 2017-2019 Polaris ACE 900 XC Edition EPS
- 2018-2022 Polaris General 1000 Deluxe EPS
- 2020 Polaris General 1000 Deluxe Ride Command Edition EPS
- 2016-2019 Polaris General 1000 EPS
- 2018-2019 Polaris General 1000 EPS Hunter Edition
- 2019 Polaris General 1000 EPS Limited Edition
- 2018-2025 Polaris General 1000 Premium EPS
- 2018-2019 Polaris General 1000 Ride Command Edition EPS
- 2020-2025 Polaris General 1000 Sport EPS
- 2021-2022 Polaris General 4 1000 Deluxe EPS
- 2017-2020 Polaris General 4 1000 EPS
- 2018-2020 Polaris General 4 1000 EPS Ride Command Edition
- 2021-2022 Polaris General 4 1000 Premium EPS
- 2025 Polaris General 4 1000 Sport EPS
- 2020-2022 Polaris General XP 1000 Deluxe EPS
- 2021 Polaris General XP 1000 Factory Custom Edition EPS
- 2023-2025 Polaris General XP 1000 Premium EPS
- 2023-2025 Polaris General XP 1000 Sport EPS
- 2023-2025 Polaris General XP 1000 Ultimate EPS
- 2020-2022 Polaris General XP 4 1000 Deluxe EPS
- 2021 Polaris General XP 4 1000 Factory Custom Edition EPS
- 2023-2025 Polaris General XP 4 1000 Premium EPS
- 2023-2025 Polaris General XP 4 1000 Sport EPS
- 2023-2025 Polaris General XP 4 1000 Ultimate EPS
- 2022-2025 Polaris Pro XD Full-Size Gas
- 2022-2025 Polaris Pro XD Full-Size Gas Crew
- 2020 Polaris Ranger 1000
- 2025 Polaris Ranger 1000
- 2018-2019 Polaris Ranger 1000 EPS BASE
- 2020 Polaris Ranger 1000 EPS Camo
- 2020 Polaris Ranger 1000 EPS Full Size
- 2019 Polaris Ranger 1000 EPS HD MD
- 2020 Polaris Ranger 1000 EPS Texas Edition
- 2020-2025 Polaris Ranger 1000 EPS
- 2021-2025 Polaris Ranger 1000 Premium EPS
- 2020 Polaris Ranger 1000 Premium
- 2020 Polaris Ranger 1000 Premium + Winter Prep Package
- 2020-2022 Polaris Ranger Crew 1000
- 2024-2025 Polaris Ranger Crew 1000
- 2020 Polaris Ranger Crew 1000 EPS Camo
- 2020 Polaris Ranger Crew 1000 EPS Full Size
- 2023-2024 Polaris Ranger Crew 1000 EPS Full Size
- 2020-2023 Polaris Ranger Crew 1000 Premium
- 2025 Polaris Ranger Crew 1000 Premium
- 2016-2017 Polaris Ranger Crew 900
- 2019 Polaris Ranger Crew 900
- 2017 Polaris Ranger Crew XP 1000
- 2019-2022 Polaris Ranger Crew XP 1000 EPS Mud
- 2017-2020 Polaris Ranger Crew XP 1000 EPS
- 2017-2018 Polaris Ranger Crew XP 1000 EPS High Lifter Edition
- 2017 Polaris Ranger Crew XP 1000 EPS Hunter Edition
- 2017-2024 Polaris Ranger Crew XP 1000 EPS Northstar HVAC Edition
- 2020-2025 Polaris Ranger Crew XP 1000 EPS Premium
- 2020-2025 Polaris Ranger Crew XP 1000 EPS Texas Edition
- 2025 Polaris Ranger Crew XP 1000 NorthStar Edition Trail Boss EPS
- 2025 Polaris Ranger Crew XP 1000 NorthStar Premium EPS
- 2025 Polaris Ranger Crew XP 1000 NorthStar Texas Edition EPS
- 2025 Polaris Ranger Crew XP 1000 NorthStar Ultimate EPS
- 2021-2024 Polaris Ranger Crew XP 1000 Trail Boss
- 2025 Polaris Ranger Crew XP 1000 Waterfowl Edition
- 2016-2019 Polaris Ranger Crew XP 900
- 2017 Polaris Ranger XP 1000
- 2019-2021 Polaris Ranger XP 1000 EPS MUD
- 2017-2020 Polaris Ranger XP 1000 EPS
- 2017 Polaris Ranger XP 1000 EPS High Lifter Edition
- 2022 Polaris Ranger XP 1000 EPS High Lifter Edition
- 2017 Polaris Ranger XP 1000 EPS Hunter Edition
- 2017 Polaris Ranger XP 1000 EPS Northstar HVAC Edition
- 2020-2024 Polaris Ranger XP 1000 EPS Northstar HVAC Edition
- 2019-2025 Polaris Ranger XP 1000 EPS Premium
- 2017 Polaris Ranger XP 1000 EPS Ranch Edition
- 2021 Polaris Ranger XP 1000 EPS Texas Edition
- 2025 Polaris Ranger XP 1000 NorthStar Edition Trail Boss
- 2025 Polaris Ranger XP 1000 NorthStar Premium
- 2025 Polaris Ranger XP 1000 NorthStar Ultimate
- 2021-2024 Polaris Ranger XP 1000 Trail Boss EPS
- 2016-2019 Polaris Ranger XP 900
- 2016 Polaris Ranger XP 900 4x4 High Lifter Edition EPS
- 2018-2019 Polaris Ranger XP 900 EPS
- 2016-2021 Polaris RZR 1000 60 Inch
- 2016-2018 Polaris RZR 4 900 EPS
- 2016-2017 Polaris RZR 900 50 55 Inch
- 2018-2020 Polaris RZR 900 50 Inch
- 2017 Polaris RZR 900 50 Inch MD
- 2018-2020 Polaris RZR 900 EPS 50 Inch
- 2025 Polaris RZR Pro S Premium
- 2025 Polaris RZR Pro S Sport
- 2025 Polaris RZR Pro S Ultimate
- 2025 Polaris RZR Pro S 4 Premium
- 2025 Polaris RZR Pro S 4 Sport
- 2025 Polaris RZR Pro S 4 Ultimate
- 2018-2022 Polaris RZR RS1 EPS
- 2016-2020 Polaris RZR S 900 60 Inch
- 2019-2020 Polaris RZR S4 1000 EPS
- 2021-2023 Polaris RZR Trail 900 Premium
- 2021-2022 Polaris RZR Trail 900 Sport
- 2024-2025 Polaris RZR Trail 900 Sport
- 2021-2022 Polaris RZR Trail 900 Ultimate
- 2024-2025 Polaris RZR Trail 900 Ultimate
- 2021-2023 Polaris RZR Trail S 1000 Premium
- 2021-2022 Polaris RZR Trail S 1000 Ultimate
- 2024-2025 Polaris RZR Trail S 1000 Ultimate
- 2021-2025 Polaris RZR Trail S 900 Sport
- 2020 Polaris RZR Turbo Pro XP
- 2020 Polaris RZR Turbo Pro XP 4
- 2020-2025 Polaris RZR Turbo Pro XP 4 Premium
- 2021-2025 Polaris RZR Turbo Pro XP 4 Sport
- 2020-2025 Polaris RZR Turbo Pro XP 4 Ultimate
- 2020-2025 Polaris RZR Turbo Pro XP Premium
- 2021-2025 Polaris RZR Turbo Pro XP Sport
- 2020-2022 Polaris RZR Turbo Pro XP Ultimate
- 2024-2025 Polaris RZR Turbo Pro XP Ultimate
- 2022-2024 Polaris RZR Turbo R Premium
- 2022-2024 Polaris RZR Turbo R Sport
- 2022-2024 Polaris RZR Turbo R Ultimate
- 2022-2024 Polaris RZR Turbo R 4 Premium
- 2022-2024 Polaris RZR Turbo R 4 Sport
- 2022-2024 Polaris RZR Turbo R 4 Ultimate
- 2021 Polaris RZR Turbo S
- 2021 Polaris RZR Turbo S Velocity
- 2021 Polaris RZR Turbo S 4
- 2021 Polaris RZR Turbo S 4 Velocity
- 2016 Polaris RZR XP Turbo MD
- 2017-2018 Polaris RZR XP Turbo Tractor
- 2016-2021 Polaris RZR XP Turbo
- 2018-2020 Polaris RZR XP Turbo S
- 2020 Polaris RZR XP Turbo S Velocity
- 2019 Polaris RZR XP 1000 DYNAMIX Edition EPS
- 2016-2020 Polaris RZR XP 1000 EPS
- 2016-2022 Polaris RZR XP 1000 High Lifter Edition EPS
- 2020 Polaris RZR XP 1000 Limited Edition
- 2020-2025 Polaris RZR XP 1000 Premium
- 2017-2019 Polaris RZR XP 1000 Ride Command Edition EPS
- 2021-2025 Polaris RZR XP 1000 Sport
- 2017-2022 Polaris RZR XP 1000 Trails and Rock Edition EPS
- 2024-2025 Polaris RZR XP 1000 Ultimate
- 2016-2021 Polaris RZR XP 4 Turbo
- 2019 Polaris RZR XP 4 Turbo EPS LE
- 2019-2020 Polaris RZR XP 4 Turbo S
- 2019-2020 Polaris RZR XP 4 Turbo S Velocity
- 2019 Polaris RZR XP 4 1000 DYNAMIX Edition EPS
- 2016-2020 Polaris RZR XP 4 1000 EPS
- 2017-2022 Polaris RZR XP 4 1000 High Lifter Edition EPS
- 2021-2025 Polaris RZR XP 4 1000 Premium
- 2018-2019 Polaris RZR XP 4 1000 Ride Command Edition EPS
- 2021-2025 Polaris RZR XP 4 1000 Sport
- 2024-2025 Polaris RZR XP 4 1000 Ultimate
- 2024-2025 Polaris XPEDITION ADV NorthStar
- 2024 Polaris XPEDITION ADV Ultimate
- 2024-2025 Polaris XPEDITION ADV 5 NorthStar
- 2024 Polaris XPEDITION ADV 5 Ultimate
- 2024-2025 Polaris XPEDITION XP NorthStar
- 2024 Polaris XPEDITION XP Ultimate
- 2024-2025 Polaris XPEDITION XP 5 NorthStar
- 2024 Polaris XPEDITION XP 5 Ultimate
Note: Image is for reference only, actual product may vary slightly.
