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HARMONIC BALANCER PULLER/INSTALLER

Part No. MST4531B
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Features and Benefits
  • Efficient Harmonic Balancer Removal: Designed for easy removal of most harmonic balancers and drive pulleys press-fitted onto the crankshaft, streamlining the repair process.
Features and Benefits
  • Efficient Harmonic Balancer Removal: Designed for easy removal of most harmonic balancers and drive pulleys press-fitted onto the crankshaft, streamlining the repair process.
  • Versatile Coverage: Features a bearing-centered, circular 2/3-way flange and includes a selection of metric and fractional bolts and adapters, ensuring broad compatibility for various tasks.
  • Heavy-Duty Performance: Equipped with a durable, 3/4" diameter forcing screw, internally threaded to securely fit eight different adapters for precise harmonic balancer installation.
  • Comprehensive Adapter Set: Includes a range of adapter sizes: M16 x 2.0, M14 x 1.5, M12 x 1.5, 1/2"-20, 7/16"-20, 3/4"-16, 5/8"-18, and 9/16"-18, providing flexibility for multiple applications.
Screw Size.87
Maximum Spread (in.)4.4"
Minimum Spread (in.)2.3"
Packed InBlow Molded Case
FinishBlack Oxide
Color (Matco Standard)Black
Weight10.6lbs.
Return Policy
  • 30-Day Risk FREE return for refund or replacement
  • If you are not 100% satisfied with your returnable items, return the product for a refund
  • Free warranty return

* Applies to all purchases made on MatcoTools.com excluding Toolboxes, Tool Carts, Diagnostics, Welders, Shop Equipment and shipped items weighing more than 150 pounds; Excludes all Gifts and Branded Apparel items except branded apparel size exchanges for exact items. See your Authorized Matco Tools distributor for warranty or return information on purchases made offline.