A Carrier HVAC P461-3202 Pulley adjusts belt-driven airflow components to maintain proper movement and balanced performance in the climate-control unit.
The pulley transmits motor rotation to a belt-driven component and allows speed adjustment by changing the sheave setting in the HVAC system. Its adjustable construction, 4-inch diameter and 1/2-inch bore matter because they support proper belt fit, shaft connection and airflow or drive performance in heating and cooling equipment.
The pulley may need to be replaced if the heating and cooling unit shows reduced airflow, belt slippage, squealing, vibration or inconsistent fan performance. Physical signs can include worn grooves, wobbling, rust, cracking or misalignment and environmental signs may include heavy dust exposure, moisture or corrosion that could accelerate wear.
We provide same-day shipping on all in-stock real OEM heating and cooling parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. With our extensive system of fulfillment centers, we keep delivery as fast as possible.
Track your real OEM HVAC parts once they've shipped by going to our Track My Order page and entering your order number or purchase order (PO) number and zip code. This info is accessible 24/7, so it's easy to stay up to date on the delivery status of your order once it ships.
We provide several ways to get assistance with your real OEM heating and cooling replacement parts 8 AM—9 PM ET Monday—Friday via chat, email, phone and more. Visit our Contact Us page to see our contact details.
We allow you to return most new, unopened real OEM HVAC parts within 90 days of delivery, so go to our Returns page for more information on the policy. Simply enter your sales order number and billing postal code to see which parts are eligible.