Leslie Upper Drive Belt
Leslie Upper Drive Belt
Equivalent to original Leslie part numbers 104 or 021048 used on Leslie 21H/22H/25/31H/44W/45/46W/47/51, 122/125/142/145/147/225/251, 330/351, 715/HL722, 710, 760/770, 815/HL822, 825/860, 900/910/925 models. 680 mm x 3 mm. NOT for newer 122A and 147A current production models.
The upper drive belt has an idler tensioning assembly, so belt stretching is not much of an issue on this item. Check the belt occasionally for fraying and nicks, and verify the idler pulley really does rotate. A frozen idler pulley bearing can cause friction on both the belt and pulley the belt will get weak and eventually fail, often due to wearing a hole in the pulley and getting nicked on the metal opening. Part number TWG-BRG has a replacement for this bearing.
Important Notice:
- Technical support is limited to the information provided in this listing. No additional installation instructions or support are included.
- Any improper installation, modification, or misuse of this product will void all warranties.
- Installation and use of this product are performed entirely at the user’s own risk. Servicing or modifying electronic equipment involves inherent risks of injury, damage to equipment, and damage to personal property.
- Tonewheel General assumes no responsibility or liability for any damage, loss, injury, or other consequences resulting from the installation or attempted installation of this product.
- If you are not fully confident in your ability to perform this installation safely and correctly, we recommend sending the unit to us for professional service.