What kind of pulley is a harmonic balancer?

OEMTOOLS 37187 Harmonic Balancer Puller Kit, Works as Harmonic Balancer, Gear Pulley, Crank Shaft Pulley, & Steering Wheel Puller, Includes Bolts for GM 3300 & 3800 V6 Engines, Carrying Case, 19 piece . Only 5 left in stock – order soon.

How to remove harmonic balancer from crankshaft?

When you have the tools above, you can start removing the device. 1): Gently pull out the serpentine belt to gain access to the harmonic balancer. 2): Second, remove the bolt at the center with a wrench or pliers. The center bolt supports the dampener.

Where is the harmonic balancer on a car?

Step 1: Prepare the vehicle. Jack the vehicle up high enough to obtain access to the harmonic balancer, located on the front of the motor and attached to the crankshaft. Step 2: Remove the accessory drive belts. On many modern vehicles, there is an automatic, spring-loaded belt tensioner that can be rotated to loosen the belt.

What are symptoms of crankshaft pulley / harmonic balancer failure?

One of the crankshaft Pulley/harmonic Balancer failure symptoms is a very loud noise from the engine. When there is engine vibration, there will surely be a lot of loud noises coming from your engine. The noise will start to pop once you shift to a higher gear. If the noise becomes louder or is very loud, do not attempt to drive your car.

How do you remove a harmonic balancer unit?

Step 3: Remove the harmonic balancer bolt. Remove the harmonic balancer bolt by using the strap wrench to hold the balancer still. Hold it still while loosening the bolt with a socket and ratchet handle or breaker bar. It will be very tight, so pull hard. Step 4: Remove the harmonic balancer unit.

What is a harmonic balancer in an engine?

Actually, a harmonic balancer is a component of automobile engines. The harmonic balancer bolsters the performance and longevity of your crankshaft. Usually made from metal and rubber, it’s a device connected to the front of an engine’s crankshaft.

Where is the harmonic balancer in an engine?

The crankshaft harmonic balancer is a device connected to the front of an engine’s crankshaft, usually built into the crankshaft pulley.

What are the symptoms of a bad harmonic balancer?

They are usually made of rubber and metal, which easily absorbs any harmonic vibrations that could harm the engine otherwise. Usually a problem with the harmonic balancer will produce a few symptoms that can alert the driver of a potential problem that should be serviced.

What to do if your crankshaft harmonic balancer is bad?

Separated harmonic balancer. For this reason, if you suspect that your harmonic balancer may be having an issue, have the vehicle inspected by a professional technician, such as one from YourMechanic. They will be able to determine if the vehicle needs a crankshaft harmonic balancer replacement.

What are the ratings for harmonic balancer puller?

Read reviews for Performance Tool Harmonic Balancer Puller When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures. 5 out of 5 stars.

How to use harmonic balancer with O’Reilly Auto Parts?

O’Reilly Auto Parts carries harmonic balancers and specialty harmonic balancer tools for removal and installation. When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

What happens if your harmonic balancer goes bad?

It may also be attached to a crankshaft pulley to run the accessory belt drive. If your balancer fails, the first sign will be engine vibration. You may also notice worn belt edges or squeaking. This can also cause transmission, alternator or power steering pump damage.

Why does the harmonic balancer on my Buick wobble?

The balancer is packed with rubber that comes loose over time and causes a wobble. On one of mine it sheared the crank sensor and the car was dead. On another pretty new Buick it caused a leak from the front seal. So yeah, a wobble is not normal and the balancer needs to be replaced.