Hi,
Eric Planetman indicates the part for your 1997 940. Volvo PN 1332660.
OEM from Volvo. Available for sale. Try your dealership or maybe a discount website with Volvo OEM parts so long as you trust the site.
Some may suggest an epoxy product named J B Weld. I guess you've attempted repair.
https://www.tascaparts.com/oem-parts/volvo-nipple-1332660

You may want to read up on PCV on Turbo engines like yours. The aged parts can embrittle like the PCV hoses and oil trap secured to the block.
--
Beh.
|