Bestorq

A40 V-Belt – 4L420 – 1/2" x 42" – A Section Replacement

Low stock: 3 available
SKU: A40-Belt
$11.54
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45+ years expertise Compressor specialists

V-Belt 4L420 / A40 1/2" x 42" Heavy Duty Industrial Replacement Belt A40-Belt

The A40 V-Belt is a durable, high-performance replacement belt built for reliable operation in demanding industrial environments. Measuring 1/2" wide and 42" in length, this heavy-duty belt is engineered to deliver consistent power transmission while resisting wear, stretching, and cracking. Perfect for machinery, HVAC systems, and other belt-driven equipment, it offers dependable performance and long service life, helping reduce downtime and maintenance costs.

Features & Specifications:

• Heavy Duty Construction for Long-Lasting Durability
• 1/2 Inch Width for Standard Applications
• 42 Inch Outside Circumference for Exact Fit
• High Resistance to Wear, Cracking, and Stretching
• Ideal for Industrial and Commercial Equipment