How to Maintain a Harmonic Balancer and Crankshaft Pulley on 2001 Jeep Grand Cherokee?

Before working on the harmonic balancer or crankshaft pulley, loosen and remove the negative cable from the battery. Pull off the drive belt and unclamp the fan cover, next take out the vibration damper's retaining bolt and its washer. Pull off the vibration damper with Vibration Damper Removal Tool 7697. When assembling, put Mopar Silicone Rubber Adhesive Sealant into the keyway in the crankshaft and use the key. Place the key of the vibration damper hub over the crankshaft key and firmly but gently drop the damper onto the longer crank shaft. Replace the vibration damper retaining bolt and washer, then tighten it to 108 Nm (80 ft. lbs.) torque. After that, put on the serpentine drive belt and fan shroud and join the negative cable back to the battery.

OEM 2001 Jeep Grand Cherokee Harmonic Balancer

Engine Harmonic Balancer

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2 Harmonic Balancers found

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2001 Jeep Grand Cherokee Vibration Damper Part Number: 53020689AB
Product Specifications
- Other Name: Damper - Crankshaft; Harmonic Balancer Puller; Harmonic Balancer; Crankshaft Damper; Pulley; Damper Crankshaft
- Item Weight: 10.90 Pounds
- Item Dimensions: 10.5 x 10.4 x 6.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 53020689AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Jeep Grand Cherokee Submodels:
- 65th Anniversary Edition, Laredo, Limited, Overland, Special Edition, Sport | 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
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2001 Jeep Grand Cherokee Vibration Damper Part Number: 33002920AC
Product Specifications
- Other Name: Damper - Crankshaft; Harmonic Balancer Puller; Harmonic Balancer; Crankshaft Damper; Damper Crankshaft
- Replaces: 33002920AB
- Item Weight: 8.70 Pounds
- Item Dimensions: 4.0 x 8.3 x 8.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 33002920AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Jeep Grand Cherokee Submodels:
- Laredo, Limited, Special Edition, Sport | 4.0L V6, 6 Cyl 4.0 L GAS

2001 Jeep Grand Cherokee Harmonic Balancer Parts and Q&A

Q: How to Maintain a Harmonic Balancer and Crankshaft Pulley on 2001 Jeep Grand Cherokee?
A: Before working on the harmonic balancer or crankshaft pulley, loosen and remove the negative cable from the battery. Pull off the drive belt and unclamp the fan cover, next take out the vibration damper's retaining bolt and its washer. Pull off the vibration damper with Vibration Damper Removal Tool 7697. When assembling, put Mopar Silicone Rubber Adhesive Sealant into the keyway in the crankshaft and use the key. Place the key of the vibration damper hub over the crankshaft key and firmly but gently drop the damper onto the longer crank shaft. Replace the vibration damper retaining bolt and washer, then tighten it to 108 Nm (80 ft. lbs.) torque. After that, put on the serpentine drive belt and fan shroud and join the negative cable back to the battery.