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The VALUE COLLECTION 20472425 is a Section 3L fractional horsepower V-belt with a 25-inch outside length, constructed from rubber for reliable power transmission in light-duty drive applications. Also identified by belt number 3L250, this belt is designed for use in small motor and appliance drive systems where a fractional horsepower belt profile is required. It weighs 0.08 pounds, making it a compact, lightweight component suited for high-cycle installations. HVAC technicians, equipment service technicians, and maintenance professionals install this type of belt on blower assemblies, fans, and small drive systems as a standard replacement component.
Section 3L fractional horsepower V-belts are commonly used in residential and light commercial HVAC equipment, small appliances, and general-purpose machinery where fractional horsepower drive applications are present. This belt fits drive systems designed to accept the 3L cross-section profile, which is a standardized fractional horsepower belt size. It is appropriate for blower fan drives, small compressor drives, and similar power transmission assemblies where consistent belt tension and profile accuracy are critical to reliable operation.
Designed as a standard replacement for drive systems requiring a Section 3L fractional horsepower V-belt with a 25-inch outside length. Verify pulley groove profile and center-to-center distance against equipment specifications before installation.
Belt replacement should be performed by a qualified technician following lockout/tagout procedures to de-energize all power to the drive system before service. Inspect pulleys for wear, misalignment, and debris before installing the new belt, as worn or damaged pulleys will accelerate belt wear. Do not use belt dressing compounds on rubber V-belts, as these can degrade the belt material and reduce drive efficiency. Set belt tension according to the equipment manufacturer's specifications using a tension gauge where applicable.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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