Recommended pulley for models CAR-TX50C and CAR-TX100C 7.5" Diameter, 2 B Slots, 1 1/8 Arrow MATERIAL: ALUMINIUM MAKE THESE EASY STEPS BEFORE PURCHASE Read complete the product description and make sure it meets your needs. Clarify all your doubts in the question area. We will gladly attend them. All our sales are through Mercado Libre By clicking on buying, you generate a payment commitment and accept the policies of our company and Mercado Libre. SHIPPING Make sure you enter your shipping details correctly so that your product can be delivered to your preferred address. BILLING Every purchase is invoiced electronically, be sure to send your billing details when you purchase. Social reason: City: RFC: Mail: Payment method: Method (PPD, PUE): DO YOU HAVE ANY PROBLEM? Do not initiate a claim, before give us the opportunity to fix it in our opening hours: Monday to Friday from 7:00 am to 5:00 pm WARRANTIES Advice and warranty against factory defects directly with Carroll Compressors and Tools, Manufacturer and Authorized Service Centers.