Single-groove sheave for A or B belt drive systems with 4" outside diameter. Designed for HVAC blower motors, compressors, and other belt-driven equipment. Direct replacement for OEM applications requiring standard pulley sizing.
Power Drive 3B40SH Sheave 1-Groove A/B Belt 4" OD
Power Drive
$31.95
Freight quoted separately
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Power Drive
Power Drive 3B40SH Sheave 1-Groove A/B Belt 4" OD
- SKU:
- 3B40SH
- Product Type:
- Sheave
- Subcategory:
- Belt Drive Pulley
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler, Package Unit
- Installation Type:
- OEM Replacement
