Vacuum Pump by Cardone New®. New. Cardone New Vacuum Pumps are backed by Cardone New Engineered (CSE) Technology, which ensures that all Cardone New Vacuum Pumps meet or exceed O.E. form, fit and function. CSE Technology is based on over 40 years of reverse-engineering expertise, where original design weaknesses are identified and corrected, resulting in premium-quality, brand-new parts you can rely on. All units adhere to strict S.A.E. specifications and are 100% tested to ensure reliable, long-lasting performance.