Part 1 of 1: Replacing a harmonic balancer
- Step 1: Prepare the vehicle. ...
- Step 2: Remove the accessory drive belts. ...
- Step 3: Remove the harmonic balancer bolt. ...
- Step 4: Remove the harmonic balancer unit. ...
- Step 5: Install the new harmonic balancer. ...
- Step 6: Install the belts. ...
- Step 7: Lower and start the vehicle. ...
Full Answer
How do I replace the harmonic balancer on my belt?
Note: Use your cell phone to take a picture of the belt routing for future reference. 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.
What tools do you need to install a harmonic balancer?
02. To install a repair sleeve (middle bottom row) on a harmonic balancer (upper right), you will need a hammer, a wooden block, and steel wool. 03. You also need a few common kitchen appliances: a freezer and a stove, plus a pan to boil hot water, and a set of tongs.
How do you install a new crank balancer on a motorcycle?
Align the woodruff key slot in the new balancer with the woodruff key, and carefully slide the balancer onto the crankshaft. Make sure the keyway remains in its proper position.Install the center bolt and tighten until the required torque specification is obtained. Step 6: Install the belts.
What is a harmonic balancer on a crankshaft?
Average rating from 315 customers who received a Crankshaft Harmonic Balancer Replacement. The purpose of a harmonic balancer is to dampen the harmonic vibrations that all engines produce. On many engines, the harmonic balancer is integrated into the crank pulley.
How do you press on a harmonic balancer?
2:288:57How to install a harmonic balancer - YouTubeYouTubeStart of suggested clipEnd of suggested clipAgainst this giant nut which is what you're going to turn in order to press the balancer onto theMoreAgainst this giant nut which is what you're going to turn in order to press the balancer onto the crankshaft. But the magic part is this big roller bearing. This piece also slides on the shaft.
How do you install a harmonic balancer with a puller?
0:292:51HARMONIC BALANCER REMOVER & INSTALLER SET ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe inside of the puller screw is hollow with threaded walls because it's designed to thread overMoreThe inside of the puller screw is hollow with threaded walls because it's designed to thread over the adapter. Next push the puller flange over the puller body with the flat side facing the radiator.
What tools do you need to replace a harmonic balancer?
ToolsFlashlight.Pulley Puller.Harmonic Balancer Installer.Harmonic Balancer Installer Adapter.Harmonic Balancer Installer Bearing.Harmonic Balancer Installer Driver.4 more tools.
Which way does the bolt turn on a harmonic balancer?
Hello - removal of the harmonic balancer bolt is counter-clockwise. Be sure to use a flywheel block or pin to prevent counter-clockwise engine rotation, which could cause engine damage.
How do you use Autozone harmonic balancer installer?
0:071:35OEMTOOLS 27144 Harmonic Balancer Installer - YouTubeYouTubeStart of suggested clipEnd of suggested clipAlign the keyway on the harmonic balancer with the Woodruff key on the crankshaft. Press it intoMoreAlign the keyway on the harmonic balancer with the Woodruff key on the crankshaft. Press it into place by hand so the balancer fits onto the crankshaft with a snug. Fit.
Does harmonic balancer affect timing?
The harmonic balancers found on many vehicles are constructed as two pieces of metal with a rubber layer in between to dampen the vibrations. If the layers separate or slip, the timing marks, which are usually stamped into the front of the pulley, can shift and thus throw off the placement of the timing marks.
How much does it cost to replace a harmonic balancer?
Crankshaft Harmonic Balancer Replacement pricing for various carsCarsEstimateAverage Dealer Price2015 Kia Optima$450$466.722012 Chevrolet Suburban 1500$395$425.362014 Hyundai Genesis$371$390.032009 Mercedes-Benz SLK350$460$477.472 more rows
Is it normal for a harmonic balancer to wobble?
A wobbly harmonic balancer can both be the cause of a speed-dependent engine vibration and the result of one. Either way, the balancer should not wobble. As a preliminary step, you should determine why the balancer is wobbling. The center section of the balancer should be a press fit on the crankshaft snout.
Is a crankshaft pulley the same as a harmonic balancer?
The crankshaft pulley, otherwise known as a harmonic balancer, is found on the end of the crankshaft. It's a wheel-shaped device with grooves that connect directly onto the crankshaft.
Can you reuse a harmonic balancer bolt?
Premium Member. I have reused them many many times I have never had a problem. Put a little blue loctite on it if you are worried about it.
How do you tighten a harmonic balancer bolt?
0:455:22Torque Crankshaft Pulley Bolt | Harmonic Balancer Bolt - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe need that handle or arm of this tool to be up against something firm so it stops it from movingMoreWe need that handle or arm of this tool to be up against something firm so it stops it from moving clockwise because we're turning clockwise to tighten. It.
Why is my crankshaft pulley not spinning?
If your crankshaft isn't spinning freely, it could be due to the following: Improper journal bearings. Overpressurized cylinders. Broken timing belt or chain.
How do I stop my engine from turning off when I use the harmonic balancer?
Lock a pair of large vice grips onto the flywheel so it comes in contact with the bellhousing. This will usually stop the engine from turning over in order to manhandually break HB bolt(s) lose having very limited access..
How do you tighten a harmonic balancer bolt?
0:455:22Torque Crankshaft Pulley Bolt | Harmonic Balancer Bolt - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe need that handle or arm of this tool to be up against something firm so it stops it from movingMoreWe need that handle or arm of this tool to be up against something firm so it stops it from moving clockwise because we're turning clockwise to tighten. It.
How do you remove a stubborn harmonic balancer?
2:216:38How to remove that stubborn harmonic balancer bolt on Honda ...YouTubeStart of suggested clipEnd of suggested clipEasier way but it is a little bit more expensive than buying the tool if you can find one and theMoreEasier way but it is a little bit more expensive than buying the tool if you can find one and the better method is is to heat it up with a torch.
How do you remove a harmonic balancer bolt without impact?
1:425:24How to remove the crank bolt (easy way) NO IMPACT - YouTubeYouTubeStart of suggested clipEnd of suggested clipWith it in the car you can use the flywheel or the flywheel teeth with a flat screwdriver. Put itMoreWith it in the car you can use the flywheel or the flywheel teeth with a flat screwdriver. Put it right here.
How to install harmonic balancer?from nastyz28.com
Drill and tap it for a 7/16" find thread. Then "pull" the balancer on with a longer bolt then install a harmonic balancer bolt to make sure stays put.
How does a harmonic balancer work?from itstillruns.com
The harmonic balancer attaches to the end of the crankshaft with a single bolt. A washer is also used to ensure that the force of the bolt is evenly distributed through the balancer to the crankshaft. Slide the bolt through the washer, then insert the bolt through the center of the balancer. Hand tighten the bolt into the crankshaft.
How much torque do you need to tighten a harmonic balancer?from itstillruns.com
Proper installation requires that the 350's harmonic balancer's bolt be tightened to only 60 pound-feet of torque to avoid damaging the balancer, the crankshaft, or both.
Where is the keyhole on a harmonic balancer?from itstillruns.com
The circle located in the center of the harmonic balancer slides over the end of the crankshaft. Within this circle is a small cutout, called a "keyhole.". The key and the keyhole must be aligned to properly install the harmonic balancer.
Where is the harmonic balancer on a 350 engine?from itstillruns.com
The harmonic balancer slides onto the tip of the crankshaft. To prevent the balancer from rotating independently of the crankshaft when the engine is running, a small vertical piece of metal, called a "key," is used at the tip of the 350's crankshaft. The circle located in the center of the harmonic balancer slides over the end of the crankshaft.
Can you hammer a crank on a shade tree?from nastyz28.com
I've hammered many of them on over the years, no other way to do it under the shade tree here. Hammered a few of them off too. In this case I'd drill and tap the crank end and put a bolt in it. The crank is pretty soft iron and is easy to work with.
Is it harder to remove a balancer than installing it?from itstillruns.com
Removing the balancer is usually considered to be more difficult than installing it, but failing to properly install the balancer can be even more destructive than running the engine with an old one.
How to tighten a keyway?
tap it gently with a hammer to get it started on the crank.. then thread the bolt in by hand, then begin tightening it with the socket and rachet until it can't go any more and you'll be set..
How much torque do you need for a ratchet wrench?
A regular ratchet wrench will work just fine. Once it bottoms out, put the car in one of the higher gears (4th or 5th) and then torque it to 80-100 ft-lbs.
Can you use an impact gun to put on a balancer?
make sure you dont turn the motor over while you are trying to tighten the bolt. Click to expand... Never use a impact gun to put on the new balancer, you really take a huge risk of pulling the threads out....
How to remove harmonic damper?from agriculture.com
The first step is to remove the harmonic damper with the proper tool, known as a puller. This tool works like most pullers attaching to the harmonic balancer with bolts. During operation, the puller employs a jackscrew complete with a protection plate that pushes the balancer off. You never want to pry a harmonic balancer off the crankshaft. Many engines built over the last 20 years do not use a keyway in the balancer and crankshaft snout. This design is just an interference fit, and its use is based on the accessory load that is run from the crankshaft pulley.
Can you replace timing cover on crankshaft?from agriculture.com
Though the timing cover crankshaft (front) seal is much easier to replace than the rear main seal, it can offer its own set of challenges. In many applications, getting to the seal is burdensome, and more times than not, you end up removing the timing cover.
Can a harmonic balancer be repaired?from agriculture.com
Instead, the groove allows for oil to migrate out. The good news is, the harmonic balancer can easily be repaired with a kit that usually retails for under $10.
Can you pry a harmonic balancer off the crankshaft?from agriculture.com
You never want to pry a harmonic balancer off the crankshaft. Many engines built over the last 20 years do not use a keyway in the balancer and crankshaft snout. This design is just an interference fit, and its use is based on the accessory load that is run from the crankshaft pulley.