345L7 Micro-V Belt

The 345L7 is a micro-v belt from D&D Global's Dura-Prime Rib Pro Serpentine - L Series line. Its multiple ribs grip matching grooved pulleys for flexible, quiet power transfer on accessory drives.

Applications

• HVAC blowers and fitness equipment
• Power tools and small appliances
• Automotive and light-industrial accessory drives
• Compact multi-rib drives needing flexibility and quiet running

Browse the full range in Micro-V Belts, or use our belt identification guide to match an existing part.

Cross-Reference

345L7 is a standardized industry size, so a 345L7 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves. For OEM or proprietary numbers, confirm the equivalent before ordering — call (888) 203-2358.

All manufacturer names and part numbers are used for reference and identification purposes only. Texas Belting & Supply is not affiliated with, sponsored by, or endorsed by any other manufacturer.

Frequently Asked Questions

What is 345L7 used for?

345L7 is a micro-v belt used on serpentine and multi-rib accessory drives — HVAC blowers, fitness and power equipment, small appliances, and automotive accessory drives. The multiple ribs grip matching grooved pulleys for flexible, quiet power transfer.

What are the dimensions of 345L7?

345L7 has 7 ribs and a 34.5 in (Pitch Length). The rib profile and rib count must match the pulley.

How many ribs does 345L7 have?

345L7 has 7 ribs. The number before the rib-section letter in the part number is the rib count, and it must match the grooves on the pulley.

Does 345L7 ship from Houston?

Yes. 345L7 ships from our Houston, Texas warehouse, with same-day shipping on in-stock items. Call (888) 203-2358 to confirm stock and request a quote.