2003 CHEVROLET SILVERADO 1500 DeatschWerks Fuel Pumps & Regulators

Fuel Pump, DW400 In-Tank Electric, 12 V, 40 psi, 415 lph, Stock Inlet/Outlet, Fuel Pressure Regulator, Sending Unit, Chevrolet, GMC, Kit

Part Number: DWK-9-401-7010

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Fuel Pressure Regulator, Non-adjustable, 58 psi, Chevrolet, GMC, Each

Part Number: DWK-6-M02-4

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Pump Module DW400 Return Kit SS PTFE for Chevy Silverado 1500/2500/3500 & GMC Sierra 1500/2500/3500 1999-2004 V8 4.8L/5.3L/6.0L Excl Flex Fuel

Part Number: DWK-94016037011

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Pump Module DW400 Return Kit SS CPE for Chevy Silverado 1500/2500/3500 & GMC Sierra 1500/2500/3500 1999-2004 V8 4.8L/5.3L/6.0L Excl Flex Fuel

Part Number: DWK-94016037010

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Estimated Ship Date: Feb 16, 2026 if ordered today

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