New Replacement 2 Belt Kit for Sony TC-580 and similar items

TR-One Universal Fully Adjustable Direct Fit Wheel Deck – Trak Racer

ZinParts: Replacement belts and other parts for broadcast, professional and vintage VTRs and VCRs – Zin! VTR Works

Presonus HP2 Stereo Headphone Amp XLR Inputs, 9V Battery or DC Power Supply, and Belt Clip

Taklie-FBI Surveillance Earpiece Headset for Hytera, PD505, TC-700, TC-610, TC-620, TC-518, TC-580, TC-446S, TC-508 Radio - AliExpress

Sony Tc 230

Sony TC-250A Reel to Reel Replacement Rubber Stand Feet

Sony Stereo Parts / Spares for Vintage Gear.

Reel to Reel Tape Recorders www.reeltoreeltech.com

SONY TC-FX505R - Belt Replacement Kit

Artudatech Acoustic Air Tube Headset PTT Fit for HYT TC-518 TC-580 TC-600 TC-610 TC-618 - AliExpress

How to replace cassette deck belts the somewhat easy way (Philips FC931)

I've fixed maybe a hundred different tape decks over the decades. From Aiwa to Zenith. This is the first car stereo I've ever fixed and it was a joy to work on.

Radio Holsters & Cases – 49ER COMMUNICATIONS

Sony's Last Flagship Cassette Deck – The TC-WE675 repair & Review - Audio Appraisal

NEW 4 Replacement BELT SET** Sony TC-165 Cassette Tape Deck