Cummins ISB and QSB Lift Pumps
Enhance the fuel delivery system in Cummins ISB and QSB engines with lift pumps from Diesel Parts Direct. High fuel consumption or loss of power are tell-tale signs your 6.7 or 5.9 Cummins lift pump needs replacing. You’ll be glad to know we stock everything from genuine Cummins ISB lift pumps to high-quality aftermarket QSB fuel pumps to keep the fuel flowing. Over 40 years’ experience with Cummins diesels led us to sourcing only the highest quality parts for our customers. As an authorized Cummins parts dealer, we know the correct fitment for 6.7 lift pumps, 5.9 fuel pumps and everything in between, so if you need any help, call us at 855.470.3525.
Maximize power in Cummins B-Series engines with lift pumps from Diesel Parts Direct. Significant drops in fuel pressure from malfunctioning lift pumps can create problems in the Cummins 3.9 and 5.9l engines. Failure to replace the lift pump prevents Cummins 4BT and 6BT fuel injection pumps from functioning efficiently. Before major repairs are needed, upgrade with a 3.9 or 5.9 Cummins lift pump from Diesel Parts Direct. Loss of power and high fuel consumption indicate the lift and fuel injection pumps need replacing. You’ll be glad to know various pumps are held in stock, come with a 12-month warranty and ready to ship the same day to minimize downtime. Make sure that fuel is flowing to your Cummins 5.9 with lift pumps from Diesel Parts Direct.
Improve the fuel delivery system of your C-Series engines with lift pumps from Diesel Parts Direct. Choose from 8.3L Cummins lift pumps made with industry leading technology, to high-quality aftermarket ISC fuel transfer pumps, guaranteed to meet manufacturer’s specifications. Depending on your ISC or QSC engine, options vary between mechanical and electrical lift pumps, and we supply them all. Furthermore, a variety of lift and fuel transfer pumps for the 8.3L engines are in stock, ready for shipping to help avoid costly downtime. Our technical support team know Cummins engines inside out and can source the correct fuel transfer pump for your Cummins 6CTA engine.
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