OEMTOOLS 25557 Flywheel Locking Tool, 3 Piece Flywheel Locking Tool Set, Flywheel Locks for Duramax Engines, Ford Compatible

★★★★☆ 4.0 109 reviews

$34.99
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$34.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 215322063 Release Date 2026/04/12 List Price $14.00 Model Number 215322063
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The OEMTOOLS Flywheel Locking Tool Locks is the diminutive toolset that acts as a second pair of hands during your transmission projects on Duramax vehicles with Allison automatic transmissions. A flywheel lock will keep your flywheel in place when you need to remove your harmonic balancer or replace your water pump without having to take equipment off of the vehicle. The ability to stabilize your flywheel is one small step that will save you invaluable time and simplify your work processes. Each kit includes 2 toothed flywheel locks, one with a fastener and one without, to accommodate Duramax 2500—5500 vehicles. The included 36MM socket will come in handy for repairs that require the removal of the harmonic balancer bolt. A space-saving alternative to the flywheel cage, this low profile set of tools will make your time spent under the hood that much easier without overcomplicating your workflow. For a helping hand, consider the OEMTOOLS Flywheel Locking Tool Set.

  • Peace of Mind: Keep your flywheel in place when removing a harmonic balancer with this flywheel lock, so you can focus on the task at hand worry-free
  • No Extra Steps: If you need to replace your water pump, lock your flywheel with this flywheel locking tool set instead of removing the starter to save time and simplify your work process
  • Everything You Need: The flywheel locks come with a 36MM 3/4" drive 12 point socket, making it simple to remove and reinstall the harmonic balancer bolt during your projects
  • Set It and Forget It: For Duramax 2500/3500 vehicles, the toothed attachment quickly locks the flywheel; Remove the inspection plate to align the lock with your flywheel
  • Tightly Fastened: For Duramax 4500/5500 vehicles, the toothed piece with its included fastener is easy to hand-tighten once the teeth are aligned with the flywheel
Brand OEMTOOLS
Model OEMTOOLS 25557 Flywheel Locking Tool
Item Weight 1.55 pounds
Manufacturer OEMTOOLS
Item model number 25557
Product Dimensions 4.4 x 2.5 x 2.2 inches
Manufacturer Part Number 25557

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