5 out of 5
Sp Tools SL64400 Toyota 3.4L Harmonic Balancer Holder
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Product Description
Manufacturer Part Number: 64400
This harmonic damper pulley holding tool has been developedto aid in the removal and installation of the crank bolt on3.4L V6 engines. These damper pulleys need a special toolto hold the pulley stationary for the center bolt to beremoved. The bolt is extremely tight and without the #64400removal is difficult at best. In replacing the center boltafter installation of the pulley, factory specificationsrequire up to 280 lbs of torque to seat the pulley properly.This tool allows the factory torque to be attained.This tool works on the following trucks and SUV's 4 Runner 1996-2002 T100 pickup 1996-1998 Tacoma pickup 1996-2004 Tundra pickup 2000-2004
This harmonic damper pulley holding tool has been developedto aid in the removal and installation of the crank bolt on3.4L V6 engines. These damper pulleys need a special toolto hold the pulley stationary for the center bolt to beremoved. The bolt is extremely tight and without the #64400removal is difficult at best. In replacing the center boltafter installation of the pulley, factory specificationsrequire up to 280 lbs of torque to seat the pulley properly.This tool allows the factory torque to be attained.
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Product Warranty
This item has one year factory warranty.
Return Policy
scan tools/electronics, air tool are non-returnable
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Customer Reviews
By Karen
Date: September 28, 2022
I didn't have to use this for the removal of the crankshaft bolt but it came in handy for the torquing down of the crankshaft bolt. Ended up using it again for the removal and installation of the flywheel while replacing clutch. It only fits one way so if it feels like it doesn't fit, turn it 180.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Tracy G.
Date: July 02, 2022
Strong, Sturdy, and worked very well, torqued with over 200 ft pounds and held up as expected, great quality and a very durable tool.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By IM9
Date: May 31, 2022
Works perfect on '99 4Runner 5vz
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By IronMyk-9
Date: May 31, 2022
Works perfect on '99 4Runner 5vz
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By A Customer
Date: December 20, 2020
I've worked on a lot of 5vz's and my preferred method of removal for crank bolt is an IR composite body impact gun with a short socket. With the radiator out there is just enough clearance to sneak it in there and not hit the condenser but you can only crack it free and then spin it off by hand otherwise the gun interferes with the condenser. As far as install you're kind of guessing on torque if you use a gun. This tool works well to crack it free and spin it off by hand or with an air ratchet. It's great for install to get exact torque. I've probably had a couple hundred occasions to use this and never had problems without it, but I think if you're doing a lot of them it's worth the money. I'm glad I finally have it. I still use a dot of blue LocTite on the bolt for good measure.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Ryan D.
Date: November 13, 2020
Harmonic balancer removal on 5vz-fe.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]