Titanium Signature Series 165 GPH Lift Pump

The FASS TSC10165G Titanium Signature Series lift pump is meticulously engineered to deliver exceptional performance, longevity, and reliability for your Duramax diesel engine. FASS backs this product with a limited lifetime manufacturer warranty, underscoring its robust construction. This advanced fuel system actively removes contaminants such as water, air, and general debris from your fuel, contributing to a more efficient combustion event. By doing so, it helps to lower soot and particulate matter, leading to extended life for critical components like the Diesel Particulate Filter (DPF) and Exhaust Gas Recirculation (EGR) systems. The result is improved fuel economy, reduced maintenance costs, and a cleaner-running engine. This lift pump boasts a substantial flow rate of 165 gallons per hour, capable of supporting engines from 600 up to 900 horsepower. It operates with a preset fuel pressure of 8-10 PSI, ensuring optimal performance. The unit incorporates FASS Whisper Technology, which significantly reduces noise levels without compromising flow rates. Internally, performance radius cuts within the aluminum housing promote smooth fuel flow, while a mass flow return system continuously polishes the fuel and prevents cavitation. Installation is facilitated by an included bolt-on bracket. The system also offers improved cold weather starts and a smoother engine idle. The FASS Titanium Signature Series is a crucial upgrade for Duramax diesels, as they lack a factory lift pump, forcing the CP3 or CP4 injection pump to operate under a vacuum. This can stress the injection pump and introduce air into the fuel, contributing to injector failure issues common in Duramax engines. The FASS Filtration System effectively addresses these fuel-related causes of injector problems, and the advanced filtration helps protect your injection systems, extending the life of both the injection pump and injectors. For high-performance applications nearing 550-600 horsepower, FASS recommends upgrading with their Bulkhead and Suction Tube kit (part number STK1002) to ensure an adequate volume of diesel fuel is retrieved.