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Spur Sprocket, Pro 325-7

Part #100876X

Spur Sprocket, Pro 325-7

Part #100876X


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Sprocket Type Spur


Chain Pitch is the size of the chain, and is defined as the distance between any three consecutive rivets divided by two. Oregon chain is made in several pitches - 1/4" is the smallest, 3/8" is the most popular, 3/4” is the largest. Pitch is important because the drive sprocket must be the same pitch as the chain, and if applicable, the bar nose sprocket. The easiest way to determine the pitch of your chain is to look at the number stamped on the drive link.

Sprocket Tooth Count 7
Radial Port Included No
Rims Included No
Wear Indicator No
Bearing included No

Specifications, Details & Support

Product Description

This 7-tooth, .325" pitch Pro Spur Sprocket delivers superior performance and value for professional chain saw users who prefer a spur sprocket. The sprocket is rugged and dependable with excellent wear resistance. The sprocket must be replaced as a complete unit once every two chain loops.

Product Details

  • Pitch: .325", Tooth Count: 7
  • Rugged and dependable, with excellent wear resistance
  • One-piece design
  • For best performance, replace every two chain loops
  • WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information go to
Volume 32.224 in³
Product UOM Each
Weight (with Packaging) 0.27 Lb

Model Fit Guide

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Fit Guide
Stihl - 024
For use after serial number X25809074.
Stihl - 026
For use after serial number X25809074.
026, MS 260, MS 260 Pro, MS 270, MS 270 C, MS 270 C-B, MS 270 CQS


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