After witnessing a few failures of the factory plastic fuel filter housing on the L5P Duramax, we decided to create our own billet aluminum version...
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When the fuel temperature drops below 34° Fahrenheit, the thermostatically controlled High Output Fuel Heater Disk will automatically power on. Fue...
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Full Set of 8 L5P Modified Injectors Core returns required – $1200 charge if no core returned. Inquire for custom sizes.
Flow tested and balanced within 1% to offer the absolute smoothest and cleanest running engine. Cores must be returned within 30 days for full cred...
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FASS TITANIUM SIGNATURE SERIES DIESEL FUEL LIFT PUMP 17′-19′ DURAMAX L5P A Titanium Signature Series lift pump also offers advanced filtration ben...
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