AC belt pulley on crankshaft missing or ground down?

[johnmt]

My cruiser threw the AC accessory belt on my way to work and when I went to replace it, it looks like the pulley on the crankshaft is either missing or ground down. Photos attached. I'm wondering if I need to replace the pulley or just put a new one on?

 

[OGBeno]

Damn. That is destroyed.

I’d recommend replacing both pulleys.

 

[johnmt]

Damn. That is destroyed.

I’d recommend replacing both pulleys.

There should be a pulley there, right? How could it have come off? The bolts are still in there, or is that the pulley and it's ground flat? Thanks for the response.

 

[Guyute]

Yep. The pulley is on the side of the road somewhere now. Mine ended up wedged here >

Check yer part numbers but I used this for a '93 HZJ77

 

[TreadingLight]

The pulley can separate. I caught mine before it came apart while I was in there doing some maintenance.

As @OGBeno said, good idea to replace that and the harmonic balancer/crankshaft pulley while you're in there.

 

[johnmt]

The pulley can separate. I caught mine before it came apart while I was in there doing some maintenance.

As @OGBeno said, good idea to replace that and the harmonic balancer/crankshaft pulley while you're in there.

Thank you for the response and suggestions! I plan to replace both.

 

[johnmt]

Yep. The pulley is on the side of the road somewhere now. Mine ended up wedged here >

View attachment 4001078

View attachment 4001079

Check yer part numbers but I used this for a '93 HZJ77
View attachment 4001080

Thanks for the response and help!

 

[Guyute]

Thanks for the response and help!

Definitely check part numbers. I didn't see you had a 1HD-T in your HZJ77 until just now.

 

[OGBeno]

Definitely check part numbers. I didn't see you had a 1HD-T in your HZJ77 until just now.

Same.

13407-17010
13408-17010

He’ll need the o-ring as well as the 6 bolts.

90105-08154 x6
96721-35042