Cloyes

Cloyes 31, 21 Tooth Timing Crankshaft Sprocket - S1023

Part #
S1023
Line:
CLO

Product Information

  • Warranty:  Limited Lifetime Warranty
  • Unit of Measure:  Each
  • UPC:  # 750385826213
  • Number Of Teeth: 31, 21
  • Inside Diameter (in): 1.260 Inch
  • Inside Diameter (mm): 32mm
  • Outside Diameter (in): 2.360 Inch
  • Outside Diameter (mm): 59.94mm
  • Thickness (mm): 10.47mm
  • Adjustable: No
  • Hardware Included: No
  • Gear Material: Steel
  • Mounting Hole Diameter (in): 1.260 Inch
  • Number Of Mounting Holes: 1
  • Number Of Timing Marks: 0
  • Number Of Rows: 2
  • Keyway Notch: Yes
  • Number Of Gears: 0
  • Mounting Hole Diameter (mm): 32mm
  • Tooth Width (in): 0.325, 0.325 Inch
  • Gear Type: Crankshaft

Applications for this Product

  • Select a vehicle to see vehicle applications.

Detailed Description

Timing Crankshaft Sprocket;

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs; Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing; CAD designed and manufactured using premium materials; Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance; Refer to our online catalog for detailed application-specific information

  • Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Brand Information

Cloyes, based in Fort Smith, Ark., is the North American leader and global designer, developer, manufacturer and distributor of timing drive systems and components for the automotive aftermarket. Its products are mission critical components for engine performance and function used in high-performance and replacement applications. Cloyes serves a broad customer base, including wholesale distributors, national and local retailers, re-packagers, and production engine rebuilders, and sells its products under the Cloyes brand throughout North America and Dynagear and CY-LENT brands in Mexico.

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