How to service and repair the harmonic balancer and crankshaft pulley on Ford Flex?

Start harmonic balancer and crankshaft pulley repair by hoisting the vehicle to a work position with its gear in neutral. Start by removing both accessories drive belt and power steering belt from the system. The Strap Wrench should be employed to detach the crankshaft bolt and washer which needs disposal. A 3 Jaw Puller should be used to remove the crankshaft pulley after positioning it at the right location. To properly install the components apply clean engine oil to both the front seal inner lip of the crankshaft and the sealing surfaces of the outside diameter. The Front Cover Oil Seal Installer along with Crankshaft Vibration Damper Replacer should be used to install the crankshaft pulley. The Strap Wrench must be used for washer and bolt installation before performing four successive torque stages starting from 120 Nm to 50 Nm followed by 90-degree tightening. Finishing the procedure requires installing both the accessory drive belt and power steering belt.

OEM Ford Flex Harmonic Balancer

Engine Harmonic Balancer

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Harmonic Balancers found

View related parts
Ford Flex Crankshaft Pulley Part Number: 8T4Z-6312-A
$171.75 MSRP: $250.00
You Save: $78.25 (32%)
ADD TO CART
Product Specifications
- Other Name: Pulley - Crankshaft; Engine Crankshaft Pulley; Harmonic Balancer; Pulley
- Manufacturer Note: For Service Engines Built After July 2016 Use 8T4Z-6312-C & HL3Z-6A340-A (M10 X 90MM) Bolt
- Replaces: 7T4Z-6312-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2016 Ford Flex | Limited, SE, SEL, Titanium | 6 Cyl 3.5 L GAS
View related parts
Ford Flex Crankshaft Pulley Part Number: KT4Z-6312-A
$83.04 MSRP: $120.87
You Save: $37.83 (32%)
Product Specifications
- Other Name: Pulley - Crankshaft; Engine Crankshaft Pulley; Harmonic Balancer; Pulley
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2019 Ford Flex | Limited, SE, SEL | 6 Cyl 3.5 L GAS

Ford Flex Harmonic Balancer

OEM Harmonic Balancer boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Harmonic Balancer with long life and a perfect fit. Come to our website and find genuine Ford Flex parts. We keep a wide inventory of OEM Flex parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Ford Flex Harmonic Balancer is an important part that increases the stability of Ford Flex automobiles and guarantees the client a comfortable ride. This essential part aims at ensuring that the engine is balanced and the torsional vibrations that occur during the burning cycle will not cause an obedience to the crankshaft. The Ford Flex Harmonic Balancer mostly comprises of a metal hub connected to the crankshaft, a thick inertia ring, and a flexible rubber ring to achieve the premier results. Development of parts to fit different Ford Flex models, standard OE as well as performance balancers means that there is something for everyone. The performance balancers are particularly developed to deal with more vibrations and RPMs which is suitable in modified engines and are safe for use. Closely related to the topic, Ford Flex with its unordinary appearance and massive interior is indeed improved by reliable parts such as Harmonic Balancer, which determine its performance. Tunable and rebuildable flexibility are other key characteristics that differentiate Ford Flex Harmonic Balancer in the entirety of auto components market; those innovations offer assurance to every motorist who has passion for superior performance coupled with durability. Taking everything into consideration, the Ford Flex Harmonic Balancer plays an important role in the Ford Flex so that it can be attributed to the vehicle line's dependability and excellent performance on the road.

Ford Flex Harmonic Balancer Parts and Q&A

Crankshaft Pulley
8T4Z-6312-A
Q: How to service and repair the harmonic balancer and crankshaft pulley on Ford Flex?
A:
Start harmonic balancer and crankshaft pulley repair by hoisting the vehicle to a work position with its gear in neutral. Start by removing both accessories Drive Belt and power steering belt from the system. The Strap Wrench should be employed to detach the crankshaft bolt and washer which needs disposal. A 3 Jaw Puller should be used to remove the crankshaft pulley after positioning it at the right location. To properly install the components apply clean engine oil to both the front seal inner lip of the crankshaft and the sealing surfaces of the outside diameter. The Front Cover Oil Seal Installer along with Crankshaft Vibration Damper Replacer should be used to install the crankshaft pulley. The Strap Wrench must be used for washer and bolt installation before performing four successive torque stages starting from 120 Nm to 50 Nm followed by 90-degree tightening. Finishing the procedure requires installing both the accessory drive belt and power steering belt.