Lisle 22100 Flywheel Locking Tool for 6.6 L Duramax

★★★★★ 4.8 119 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Management number 215321985 Release Date 2026/04/12 List Price $36.00 Model Number 215321985
Category

Locks Flywheel in Place When Removing Harmonic Balancer on 6.6L Duramax Engines with Allison Automatic Transmissions.Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement. On 2500 and 3500 pickups, remove metal spring-loaded inspection plate on the bottom of the transmission. Tool should slide into opening toward engine with the top of the tool engaging the teeth of the flywheel. On 4500 and 5500 trucks, remove the rubber inspection cap on the bottom of the transmission. Insert the tool at the front of the opening to engage the flywheel and hand tighten bolt to hold tool in place. Use 36mm 12 point socket with 3/4" square drive to remove harmonic balancer bolt and re-torque on installation. 36mm 12 point socket can also be used on axle nuts.

  • Locks flywheel in place when removing harmonic balancer on 6.6L Duramax engines with Allison automatic transmissions
  • Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement
  • Use 36mm 12-point socket with 3/4 square drive to remove harmonic balancer bolt and retorque on installation
  • Package dimension is 4.5 inches width by 5 inches height by 2 inches depth
UPC 083045221005
Color Factory
Voltage 1 Volts
Brand Name Lisle
Head Style Hex
Unit Count 1.0 Count
Item Weight 1.45 Pounds
Finish Types Machined
Manufacturer LISLE
Model Number 22100
Item Type Name Flywheel locking tool
Operation Mode ON-OFF
Package Quantity 1
Included Components 36mm 12 pt. Socket, Duramax P/U Flywheel Lock, Duramax 4500/5500 Flywheel Lock, Socket Head Cap Screw
Manufacturer Warranty Description Lifetime
Global Trade Identification Number 00083045221005

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