CTA Tools 5455 Duramax Flywheel Holder

CTA Tools 5455 Duramax Flywheel Holder

• The CTA Tools 5455 Duramax Flywheel Holder is designed to securely lock the flywheel in place during service procedures, making it easier to remove and install the harmonic balancer on 6.6L Duramax engines equipped with Allison automatic transmissions.
• Features:
  • Locks flywheel to prevent rotation during harmonic balancer removal and installation
  • Eliminates the need to remove the starter, saving time and labor
  • Allows easier servicing of water pumps and front engine components
  • Heavy-duty construction for durability and reliable performance
  • Includes 36mm 12-point socket for harmonic balancer bolt removal and torqueing
• Applications:
  • 6.6L Duramax diesel engines
  • Allison automatic transmission-equipped vehicles
  • Chevrolet Silverado 2500, 3500, 4500, and 5500 models
• Specifications:
  • Manufacturer: CTA Tools
  • Part Number: 5455
  • Product Type: Flywheel Holding Tool
  • Included Socket: 36mm, 12-Point
  • Drive Size (Socket): 3/4 Inch Square
  • Engine Compatibility: 6.6L Duramax Diesel
• The flywheel holder can also be referred to as flywheel locking tool, crankshaft holding tool, Duramax service tool, harmonic balancer holding tool, and engine timing support tool.

Q: What is the purpose of a flywheel holder?
A: It locks the flywheel in place to prevent engine rotation when loosening or tightening high-torque fasteners.

Q: Why is this tool useful for Duramax engines?
A: It allows access from the transmission side, eliminating the need to remove the starter and saving significant time.

Q: What is the included 36mm socket used for?
A: It is used to remove and properly torque the harmonic balancer bolt during service.