Removing crankshaft pulley?

Tiny
TALONLUVSWIFI
  • MEMBER
  • 1999 LEXUS RX 300
  • 2.4L
  • V6
  • AUTOMATIC
  • 200,000 MILES
Hi, I'm trying to help someone replace the crankshaft pulley. I've tried a breaker bar while trying to wedge something, impact driver but it just spins the belt. There has to be another way. Do you have any suggestions on getting that big nut off? Here is the picture.
Image (Click to make bigger)
Thumb
Wednesday, December 21st, 2022 AT 8:37 PM

1 Reply

Tiny
SQM
  • MECHANIC
  • 6,383 POSTS
Hello,

It is recommended to use a special tool that can help you hold the pulley in place while the bolt gets removed (see attached).
Basically, you want something that will keep the pulley from spinning.
Also, you will need to remove the belt first before attempting to remove the pulley.
It is possible that the bolt is seized on there.

When installing the torque for the bolt needs to be 159 ft-lbs.

Here is a helpful guide:

https://www.2carpros.com/articles/how-a-harmonic-balancer-works

Let me know if you have any questions.

Thank you.
Images (Click to make bigger)
Thumb
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, December 21st, 2022 AT 9:07 PM

Please login or register to post a reply.

Related Crankshaft Pulley Content

VIEW MORE