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Cylinder Works Cylinder Head Stud Bolt Kit Polaris ACE | General | Ranger | RZR 2011-2023
$224.95
An alternative to OEM cylinders or re-plating existing cylinders, Cylinder Works offers enthusiasts quick and affordable access to a complete line of OEM quality replacement cylinders in standard and big bore sizes.

Features:
  • Includes: 6 stud bolts, 6 nuts, 6 washers, & 2 side cylinder bolts
Fitment:
  • Polaris ACE 900 EPS 2016
  • Polaris ACE 900 EPS XC 2017-2019
  • Polaris General 1000 EPS 2016-2019
  • Polaris General 1000 EPS [MD] 2017-2018
  • Polaris General 1000 EPS Deluxe 2020-2022
  • Polaris General 1000 EPS Deluxe Ride Command Edition 2022
  • Polaris General 1000 EPS Premium 2018-2022
  • Polaris General 1000 EPS Sport 2020-2023
  • Polaris General 4 1000 EPS 2016-2020
  • Polaris General 4 1000 EPS Deluxe 2020-2021
  • Polaris General 4 1000 EPS Deluxe Ride Command Edition 2022
  • Polaris General 4 1000 EPS Premium 2021-2022
  • Polaris General XP 1000 EPS 2020
  • Polaris General XP 1000 EPS Deluxe 2020-2022
  • Polaris General XP 1000 EPS Deluxe Ride Command Edition 2022
  • Polaris General XP 1000 EPS Hunter 2021
  • Polaris General XP 1000 Premium 2023
  • Polaris General XP 1000 Sport 2023
  • Polaris General XP 1000 Trailhead Edition 2022
  • Polaris General XP 1000 Ultimate 2023
  • Polaris General XP 4 1000 EPS Deluxe 2020-2022
  • Polaris General XP 4 1000 EPS Deluxe Ride Command Edition 2022
  • Polaris General XP 4 1000 EPS Hunter 2021
  • Polaris General XP 4 1000 Premium 2023
  • Polaris General XP 4 1000 Sport 2023
  • Polaris General XP 4 1000 Trailhead Edition 2022
  • Polaris General XP 4 1000 Ultimate 2023
  • Polaris Ranger 1000 2022
  • Polaris Ranger 1000 Crew 2022
  • Polaris Ranger 1000 Crew Premium 2022-2023
  • Polaris Ranger 1000 EPS 2022-2023
  • Polaris Ranger 1000 EPS Premium 2022-2023
  • Polaris Ranger XP 1000 2017-2019
  • Polaris Ranger XP 1000 Crew 2017-2019
  • Polaris Ranger XP 1000 Crew EPS 2020-2021
  • Polaris Ranger XP 1000 Crew EPS High Lifter Edition 2022
  • Polaris Ranger XP 1000 Crew EPS NSTR Premium 2022-2023
  • Polaris Ranger XP 1000 Crew EPS NSTR Trail Boss 2022-2023
  • Polaris Ranger XP 1000 Crew EPS NSTR Ultimate 2022-2023
  • Polaris Ranger XP 1000 Crew EPS Premium 2022-2023
  • Polaris Ranger XP 1000 Crew EPS Texas Edition 2022
  • Polaris Ranger XP 1000 Crew EPS Trail Boss 2022
  • Polaris Ranger XP 1000 EPS 2020-2021
  • Polaris Ranger XP 1000 EPS High Lifter Edition 2022
  • Polaris Ranger XP 1000 EPS NorthStar Premium 2022-2023
  • Polaris Ranger XP 1000 EPS Northstar Trail Boss 2022-2023
  • Polaris Ranger XP 1000 EPS Northstar Ultimate 2022-2023
  • Polaris Ranger XP 1000 EPS Premium 2022-2023
  • Polaris Ranger XP 1000 Trail Boss 2021-2022
  • Polaris RZR 1000 Trail S Premium 2022-2023
  • Polaris RZR 1000 Trail S Ultimate 2022-2023
  • Polaris RZR 4 900 2014-2019
  • Polaris RZR 4 900 XP 2012-2013
  • Polaris RZR 4 900 XP EPS [INTL] 2013-2014
  • Polaris RZR 4 900 XP Jagged X 2013
  • Polaris RZR 4 900 XP LE 2012
  • Polaris RZR 900 XP 2011-2013

Other Part Numbers:
Cylinder Works #422-0001

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Cylinder Works Banner

ABOUT CYLINDER WORKS

As an alternative to expensive OEM cylinders or the time-consuming process of re-plating existing cylinders, Cylinder Works provides enthusiasts with a complete line of OEM-quality dirt bike and ATV replacement cylinder kits in standard and big bore sizes. Additionally, Cylinder Works boosts horsepower with a full line of high-compression and large bore cylinder kits that look like stock but are not. Each kit includes the piston, rings, and gaskets necessary to quickly return to the trail or track.

ABOUT CYLINDER WORKS PRODUCTS

Cylinder Works cylinders are new, not remanufactured, cast aluminum, nickel silicon carbide (NSC) electroplated stock bore cylinders that look and perform identically to OEM cylinders. NSC is a nickel and silicon carbide composite material that provides an excellent wear resistant surface with oil retention properties. Cylinders are then shaped perfectly to the precise bore dimension and finish required for proper ring seal and oil retention. The OEM-style stock bore cylinder kit is complete with hand-matched forged Vertex pistons and top-end gaskets. These kits provide a consistent output of standard horsepower. The OEM-style cast aluminum replacement cylinder head comes complete with cam caps and cam cap bolts. With a blended bowl and competition valve job, an unshrouded combustion chamber improves airflow. Ports with a stock shape perform better. The nickel/aluminum valve seats and guides on the C630 are kinder to the valve, resulting in less wear. Reduced valve guides accommodate high-lift cams for increased torque and power. The valves, springs, retainers, and lifters are sold separately.

Additionally, the Vertex pistons feature unique piston profiles and compression ratios and are available in sizes A, B, C, and D. Each Vertex piston is then hand-matched to fit perfectly inside each Cylinder Works cylinder. Vertex's gasket kit includes all of the gaskets required to rebuild your top end. The kit includes head, base, and exhaust gaskets, as well as O-rings for when the cylinder and head are removed for routine maintenance. Moreover, the CNC machined, to exacting tolerances, power valves are hard anodized for superior wear resistance. These features contribute to increased performance and service life. The larger bore version provides adequate clearance for the larger piston. All the products are made in the United States of America.

CYLINDER WORKS PRODUCT LINE

Their product line features standard bore cylinders, standard bore cylinder kits, big bore cylinder kits, cylinder heads kits, power valve kits, standard bore gasket kits, standard bore cylinder kits with high compression kits, big bore gasket kits, and many more.

CYLINDER WORKS PRODUCT LINE IN VIVID RACING

The products of Cylinder Works included in Vivid Racing are: top end gasket sets, seals, replacement pistons, standard bore cylinder kits, big bore cylinder kits, replacement cylinder heads, stroker kits, and valves.

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Things
Sale price None
Wholesale price $172.54
Shipping Weight: 2.00
Length: 9
Width: 4
Height: 2
Zone Name Flat Rate
Arizona $12.75
US-Only $12.75
USA-West-Coast $12.75
USA-East-Coast $12.75
USA-Mid-West $12.75
Product Added At Tuesday 21 March, 2023
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By WPS_FTP_AVD
View In Admin

Emissions Info
Carb Approved Yes
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Western Power Sports $146.22 $224.95 ? $224.95 ? 2025-07-11 11:08:28


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