Description
Fits
Year | Make | Model |
2001+ | GMC/ Chevrolet | 6.6L Duramax |
Stop harmful crankshaft torsional vibration. This damper boosts performance and durability, reducing wear on vital internal parts. It features high - quality, long - lasting viscous silicone and precision CNC machined, computer - balanced high - grade steel components.
Part Number: 760131
Features
- Bore Diameter: 1.927'
- Internally Balanced
- Keyway: Dual (5mm, 1/4')
- Length: 2.116'
- Outside Diameter: 7 - 3/4'
- Rotating weight: 14.7 LBS
- No tuning needed
- High - grade steel with viscous silicone



This Duramax Performance Damper is easy to use. Just install it on your 2001 or later GMC/Chevrolet 6.6L Duramax as per the vehicle's manual. There's no need for any tuning. When using it, make sure the installation is secure. For maintenance, check the damper regularly for any signs of wear or damage. If you notice any issues, replace it promptly to keep your engine running smoothly.