Add two-stage fuel filtration to 2023-2026 3.0L LZ0 Duramax applications with the VSE Fuel System Saver. The assembly replaces the original combined filter and retains the factory lift pump, fuel heater and water-in-fuel monitoring.

• Dedicated Baldwin BF1280 water-separating prefilter rated at 20 microns.
• Baldwin BF7531 final filter rated at 4 microns.
• Optional 2-micron CAT 1R-0751 final filter is sold separately.
• Designed for installation without calibration changes.

Application notes: This is a fuel-filtration assembly rather than an additional lift pump. Match the engine, model year and vehicle body style to the correct kit.