2017+ L5P Duramax Exergy Sportsman CP3 Pump (LBZ Based) - E04 10705 Pontiac Montana 1999 to 2002 GMC Savana 2500 1999 to

GMC Savana 2500 1999 to 2002

FITS OLD STYLE BRASS VALVES WITH MALE THREADS

Want to get rid of that big ugly resonator under the hood of your LML

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2017+ L5P Duramax Exergy Sportsman CP3 Pump (LBZ Based) - E04 10705 Pontiac Montana 1999 to 2002 GMC Savana 2500 1999 toAre you losing rail pressure from your original worn out Denso HP4 pump? Are you looking for a pump with a proven long haul track record? From stock up to 650+HP our Sportsman L5P CP3 pumps are the best and most affordable solution for an upgraded pump that won't require significant supporting modifications or tuning. Exergy Sportsman pumps have higher flowing valves that last longer than stock making them a great replacement option. They also