While responding to a facebook poster in the group:

https://www.facebook.com/groups/Volvo240Club/

I cam across a manufacturer of harmonic dampers.

BHJ Dynamics Inc.
1651 Atlantic
Union City, California 94587
USA

They seem not to list a price.

So, for B230:

O.E. 1985-93 Volvo B230 Harmonic Damper

Part #: VOL-RAMAC-9135194

http://www.bhjdynamics.com/index.php?main_page=product_info&cPath=27&products_id=230







231$ From Tasca:
http://www.tascaparts.com/oe-volvo/9135194

Aftermarket from iPd and FCP Euro is about 56$

iPd
https://www.ipdusa.com/products/5645/106261-crankshaft-harmonic-balancer-damper-pulley

FCP Groton:
https://www.fcpeuro.com/products/volvo-crankshaft-pulley-240-242-244-245-740-760-780-940-9135194

FCP indicates Pro Parts Sweden and made in South Korea.


So for B234:

O.E. 1989-92 Volvo B234 Harmonic Damper

Part #: VOL-OE-9135195

http://www.bhjdynamics.com/index.php?main_page=product_info&cPath=27&products_id=231

No image

216$ from Tasca:
http://www.tascaparts.com/oe-volvo/9135195

I may have at least one to replace soon, though both are doing fine. The kittys grey 1991 Volvo 240 sedan has an OEM yet I pad well below 200$ for it. Like 160$ some years ago. The bushing was cracked though.

Been using junkyard pulls. Found a replaced pulley.

Yet I was under the impression these pulleys have a different offset on different B230 engines?

Just an FYI. Hope that helps.

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