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The Cylinder Works 61003-G01 Top End Gasket Kit and Big Bore Cylinder and Piston Kit is designed for select Polaris off-road vehicles using a 98 mm +5.0 mm bore configuration. This complete replacement assembly includes the cylinder, piston kit, and required gaskets for a streamlined top-end installation. The cylinder maintains a stock-style appearance while providing a reliable replacement solution for worn or damaged original components.
Nickel silicon carbide plating helps promote long service life, consistent cylinder performance, and improved resistance to wear. The kit is engineered as a standard-bore replacement option for compatible applications and requires no machine work, helping simplify installation when rebuilding the top end. Replacement standard-bore cylinders, piston kits, and ring sets are also available from Cylinder Works when individual components are needed.
Fitment includes the 2016 Polaris General 1000 EPS and Ranger Crew XP 900-5 EPS; 2017 Polaris RZR 4 900 EPS, RZR XP 4 1000 EPS, Ranger XP 900, Ranger XP 900 EPS, General 1000 EPS, General 4 1000 EPS, Ranger Crew XP 1000, and Ranger Crew XP 1000 EPS. Confirm the vehicle model, year, engine configuration, and bore specification before ordering. The manufacturer part number is 61003-G01, and the vendor part number is 422-610033.
Features:
- Complete top-end kit includes the cylinder, piston kit, and gaskets
- 98 mm +5.0 mm bore configuration for compatible Polaris applications
- Stock-style cylinder appearance for an original-equipment look
- Nickel silicon carbide plating helps provide long service life and wear resistance
- No machine work needed for installation on compatible applications
- Replacement standard-bore cylinders, piston kits, and ring sets are available
Fitment:
2013 Polaris Ranger XP 900
2014 Polaris Ranger Crew 900
2014 Polaris Ranger XP 900
2014 Polaris RZR XP 1000
2014 Polaris RZR XP 4 1000 EPS
2015 Polaris Ranger Crew 900
2015 Polaris Ranger XP 900
2015 Polaris RZR 4 900 EPS
2015 Polaris RZR 900
2015 Polaris RZR XP 1000
2015 Polaris RZR XP 4 1000 EPS
2016 Polaris ACE 900 SP EPS
2016 Polaris General 1000 EPS
2016 Polaris Ranger Crew XP 900-5
2016 Polaris Ranger Crew XP 900-5 EPS
2016 Polaris Ranger Crew XP 900-6
2016 Polaris Ranger Crew XP 900-6 EPS
2016 Polaris Ranger XP 900
2016 Polaris RZR 1000 S EPS
2016 Polaris RZR 4 900 EPS
2016 Polaris RZR 900
2016 Polaris RZR XP 1000
2017 Polaris ACE 900 Xc
2017 Polaris General 1000 EPS
2017 Polaris General 4 1000 EPS
2017 Polaris Ranger Crew 1000 Diesel
2017 Polaris Ranger Crew XP 1000
2017 Polaris Ranger Crew XP 1000 EPS
2017 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2017 Polaris Ranger Crew XP 1000 Northstar HVAC Edition EPS
2017 Polaris Ranger Crew XP 900
2017 Polaris Ranger Crew XP 900 EPS
2017 Polaris Ranger XP 900
2017 Polaris Ranger XP 900 EPS
2017 Polaris RZR 1000 S EPS
2017 Polaris RZR 4 900 EPS
2017 Polaris RZR 900
2017 Polaris RZR 900 EPS
2017 Polaris RZR 900 S
2017 Polaris RZR 900 S EPS
2017 Polaris RZR 900 XC Edition EPS
2017 Polaris RZR XP 1000
2017 Polaris RZR XP 1000 EPS
2017 Polaris RZR XP 1000 High Lifter Edition EPS
2017 Polaris RZR XP 1000 LE Gold Matte Metallic EPS
2017 Polaris RZR XP 1000 LE Velocity Blue EPS
2017 Polaris RZR XP 4 1000 EPS
2017 Polaris RZR XP 4 1000 High Lifter Edition EPS
2018 Polaris ACE 900 Xc
2018 Polaris General 1000 EPS
2018 Polaris General 4 1000 EPS
2018 Polaris General 4 1000 Ride Command Edition EPS
2018 Polaris Ranger 1000 Diesel
2018 Polaris Ranger Crew 1000 Diesel
2018 Polaris Ranger Crew XP 1000 EPS
2018 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2018 Polaris Ranger Crew XP 1000 Northstar HVAC Edition EPS
2018 Polaris Ranger Crew XP 900
2018 Polaris Ranger Crew XP 900 EPS
2018 Polaris Ranger XP 1000 EPS
2018 Polaris Ranger XP 1000 High Lifter Edition EPS
2018 Polaris Ranger XP 1000 Northstar HVAC
2018 Polaris Ranger XP 900
2018 Polaris Ranger XP 900 EPS
2018 Polaris RZR 1000 RS1
2018 Polaris RZR 1000 S EPS
2018 Polaris RZR 4 900 EPS
2018 Polaris RZR 900
2018 Polaris RZR 900 EPS
2018 Polaris RZR 900 S
2018 Polaris RZR 900 S EPS
2018 Polaris RZR S4 900 EPS
2018 Polaris RZR XP 1000 EPS
2018 Polaris RZR XP 1000 High Lifter Edition EPS
2018 Polaris RZR XP 1000 Ride Command EPS
2018 Polaris RZR XP 1000 Trails & Rocks EPS
2018 Polaris RZR XP 4 1000 EPS
2018 Polaris RZR XP 4 1000 High Lifter Edition EPS
2018 Polaris RZR XP 4 1000 Ride Command Edition EPS
2019 Polaris ACE 900 Xc
2019 Polaris General 1000 EPS
2019 Polaris General 4 1000 EPS
2019 Polaris General 4 1000 Ride Command Edition EPS
2019 Polaris Ranger Crew XP 1000 EPS
2019 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2019 Polaris Ranger Crew XP 1000 Northstar Edition EPS
2019 Polaris Ranger Crew XP 1000 Northstar HVAC Edition EPS
2019 Polaris Ranger Crew XP 900
2019 Polaris Ranger Crew XP 900 EPS
2019 Polaris Ranger XP 1000 EPS
2019 Polaris Ranger XP 1000 High Lifter Edition EPS
2019 Polaris Ranger XP 1000 Northstar
2019 Polaris Ranger XP 1000 Premium
2019 Polaris Ranger XP 900
2019 Polaris Ranger XP 900 EPS
2019 Polaris Ranger XP 900 EPS Premium
2019 Polaris RZR 1000 RS1
2019 Polaris RZR 1000 S EPS
2019 Polaris RZR 900
2019 Polaris RZR 900 EPS
2019 Polaris RZR 900 S
2019 Polaris RZR 900 S EPS
2019 Polaris RZR XP 1000 Dynamix
2019 Polaris RZR XP 1000 EPS
2019 Polaris RZR XP 1000 High Lifter Edition EPS
2019 Polaris RZR XP 1000 Ride Command EPS
2019 Polaris RZR XP 1000 Trails & Rocks EPS
2019 Polaris RZR XP 4 1000 Dynamix
2019 Polaris RZR XP 4 1000 EPS
2019 Polaris RZR XP 4 1000 High Lifter Edition EPS
2019 Polaris RZR XP 4 1000 Ride Command Edition EPS
2020 Polaris General 1000 EPS
2020 Polaris General 4 1000 Deluxe
2020 Polaris General 4 1000 EPS
2020 Polaris General XP 1000 Deluxe
2020 Polaris General XP 4 1000 Deluxe
2020 Polaris Ranger 1000
2020 Polaris Ranger 1000 EPS
2020 Polaris Ranger 1000 EPS [Fullsize]
2020 Polaris Ranger 1000 Premium
2020 Polaris Ranger Crew 1000
2020 Polaris Ranger Crew 1000 EPS
2020 Polaris Ranger Crew 1000 Premium
2020 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2020 Polaris Ranger Crew XP 1000 Northstar Premium EPS
2020 Polaris Ranger Crew XP 1000 Northstar Ultimate EPS
2020 Polaris Ranger Crew XP 1000 Premium EPS
2020 Polaris Ranger Crew XP 1000 Texas Edition EPS
2020 Polaris Ranger XP 1000 High Lifter Edition EPS
2020 Polaris Ranger XP 1000 Northstar Premium
2020 Polaris Ranger XP 1000 Northstar Ultimate
2020 Polaris Ranger XP 1000 Premium
2020 Polaris Ranger XP 1000 Texas Edition
2020 Polaris RZR 1000 RS1
2020 Polaris RZR 1000 S EPS
2020 Polaris RZR 1000 Trail S
2020 Polaris RZR 900 Trail
2020 Polaris RZR 900 Trail Fox EPS
2020 Polaris RZR 900 Trail Premium EPS
2020 Polaris RZR 900 Trail S EPS
2020 Polaris RZR 900 Trail S Premium EPS
2020 Polaris RZR XP 1000 EPS
2020 Polaris RZR XP 1000 High Lifter Edition EPS
2020 Polaris RZR XP 1000 LE Onyx Black EPS
2020 Polaris RZR XP 1000 Premium
2020 Polaris RZR XP 1000 Trails & Rocks EPS
2020 Polaris RZR XP 4 1000 EPS
2020 Polaris RZR XP 4 1000 High Lifter Edition EPS
2020 Polaris RZR XP 4 1000 LE Onyx Black EPS
2020 Polaris RZR XP 4 1000 Premium
2021 Polaris General 4 1000 Deluxe
2021 Polaris General 4 1000 Deluxe Ride Command Edition
2021 Polaris General 4 1000 Premium
2021 Polaris General XP 1000 Deluxe
2021 Polaris General XP 1000 Factory Custom Edition
2021 Polaris General XP 1000 Pursuit Edition
2021 Polaris General XP 4 1000 Deluxe
2021 Polaris General XP 4 1000 Factory Custom Edition
2021 Polaris General XP 4 1000 Premium
2021 Polaris General XP 4 1000 Pursuit Edition
2021 Polaris Ranger 1000
2021 Polaris Ranger 1000 EPS
2021 Polaris Ranger 1000 Premium
2021 Polaris Ranger Crew 1000
2021 Polaris Ranger Crew 1000 Premium
2021 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2021 Polaris Ranger Crew XP 1000 Northstar Premium EPS
2021 Polaris Ranger Crew XP 1000 Northstar Trail Boss EPS
2021 Polaris Ranger Crew XP 1000 Northstar Ultimate EPS
2021 Polaris Ranger Crew XP 1000 Premium EPS
2021 Polaris Ranger Crew XP 1000 Texas Edition EPS
2021 Polaris Ranger Crew XP 1000 Trail Boss EPS
2021 Polaris Ranger XP 1000 High Lifter Edition EPS
2021 Polaris Ranger XP 1000 Northstar Premium
2021 Polaris Ranger XP 1000 Northstar Trail Boss
2021 Polaris Ranger XP 1000 Northstar Ultimate
2021 Polaris Ranger XP 1000 Premium
2021 Polaris Ranger XP 1000 Texas Edition
2021 Polaris Ranger XP 1000 Trail Boss
2021 Polaris RZR 1000 RS1
2021 Polaris RZR 1000 Trail S Premium
2021 Polaris RZR 1000 Trail S Ultimate
2021 Polaris RZR 900 Trail Premium EPS
2021 Polaris RZR 900 Trail S Sport
2021 Polaris RZR 900 Trail Sport
2021 Polaris RZR 900 Trail Ultimate EPS
2021 Polaris RZR XP 1000 High Lifter Edition EPS
2021 Polaris RZR XP 1000 Premium
2021 Polaris RZR XP 1000 Sport
2021 Polaris RZR XP 1000 Trails & Rocks EPS
2021 Polaris RZR XP 4 1000 High Lifter Edition EPS
2021 Polaris RZR XP 4 1000 Premium
2021 Polaris RZR XP 4 1000 Sport
2022 Polaris General 4 1000 Deluxe Ride Command Edition
2022 Polaris General 4 1000 Premium
2022 Polaris General XP 1000 Deluxe
2022 Polaris General XP 1000 Deluxe Ride Command Edition
2022 Polaris General XP 1000 Trailhead Edition
2022 Polaris General XP 1000 Troy Lee Designs Edition
2022 Polaris General XP 4 1000 Deluxe
2022 Polaris General XP 4 1000 Deluxe Ride Command Edition
2022 Polaris General XP 4 1000 Premium
2022 Polaris General XP 4 1000 Trailhead Edition
2022 Polaris General XP 4 1000 Troy Lee Designs Edition
2022 Polaris Ranger 1000
2022 Polaris Ranger 1000 EPS
2022 Polaris Ranger 1000 Premium
2022 Polaris Ranger 1000 Premium + Winter Prep
2022 Polaris Ranger Crew 1000
2022 Polaris Ranger Crew 1000 Premium
2022 Polaris Ranger Crew 1000 Premium + Winter Prep
2022 Polaris Ranger Crew XP 1000 High Lifter Edition EPS
2022 Polaris Ranger Crew XP 1000 Northstar Premium EPS
2022 Polaris Ranger Crew XP 1000 Northstar Ultimate EPS
2022 Polaris Ranger Crew XP 1000 Northstar Ultimate Ride Command EPS
2022 Polaris Ranger Crew XP 1000 Premium EPS
2022 Polaris Ranger Crew XP 1000 Texas Edition EPS
2022 Polaris Ranger Crew XP 1000 Trail Boss EPS
2022 Polaris Ranger XP 1000 High Lifter Edition EPS
2022 Polaris Ranger XP 1000 Northstar Premium
2022 Polaris Ranger XP 1000 Northstar Ultimate
2022 Polaris Ranger XP 1000 Northstar Ultimate Ride Command
2022 Polaris Ranger XP 1000 Premium
2022 Polaris Ranger XP 1000 Trail Boss
2022 Polaris RZR 1000 RS1
2022 Polaris RZR 1000 Trail S Premium
2022 Polaris RZR 1000 Trail S Ultimate
2022 Polaris RZR 900 Trail Premium EPS
2022 Polaris RZR 900 Trail S Sport
2022 Polaris RZR 900 Trail Sport
2022 Polaris RZR 900 Trail Ultimate EPS
2022 Polaris RZR XP 1000 High Lifter Edition EPS
2022 Polaris RZR XP 1000 Premium
2022 Polaris RZR XP 1000 Sport
2022 Polaris RZR XP 1000 Trails & Rocks EPS
2022 Polaris RZR XP 4 1000 High Lifter Edition EPS
2022 Polaris RZR XP 4 1000 Premium
2022 Polaris RZR XP 4 1000 Sport
2023 Polaris General XP 1000 Premium
2023 Polaris General XP 1000 Sport
2023 Polaris General XP 1000 Ultimate
2023 Polaris Ranger 1000
2023 Polaris Ranger 1000 EPS
2023 Polaris Ranger 1000 Premium
2023 Polaris Ranger Crew 1000
2023 Polaris Ranger Crew 1000 EPS
2023 Polaris Ranger Crew 1000 Premium
2023 Polaris Ranger Crew XP 1000 Northstar Premium EPS
2023 Polaris Ranger Crew XP 1000 Northstar Trail Boss EPS
2023 Polaris Ranger Crew XP 1000 Northstar Ultimate EPS
2023 Polaris Ranger Crew XP 1000 Northstar Ultimate Ride Command EPS
2023 Polaris Ranger Crew XP 1000 Premium EPS
2023 Polaris Ranger Crew XP 1000 Trail Boss EPS
2023 Polaris Ranger XP 1000 Northstar Premium
2023 Polaris Ranger XP 1000 Northstar Trail Boss
2023 Polaris Ranger XP 1000 Northstar Ultimate
2023 Polaris Ranger XP 1000 Northstar Ultimate Ride Command
2023 Polaris Ranger XP 1000 Premium
2023 Polaris RZR 1000 Trail S Ultimate
2023 Polaris RZR 900 Trail Premium EPS
2023 Polaris RZR 900 Trail S Sport
2023 Polaris RZR 900 Trail Sport
2023 Polaris RZR 900 Trail Ultimate EPS
2023 Polaris RZR XP 1000 Premium
2023 Polaris RZR XP 1000 Sport
2023 Polaris RZR XP 1000 Ultimate
2023 Polaris RZR XP 4 1000 Premium
2023 Polaris RZR XP 4 1000 Sport
2023 Polaris RZR XP 4 1000 Ultimate