Made in USA
EP188 Oil Pump for 1993-2011 Buick, Cadillac, Oldsmobile, Pontiac 4.0L, 4.6L
InfoVehicle Info Needed
ENGINETECHPART NUMBER: 416-EP188

EP188 Oil Pump for 1993-2011 Buick, Cadillac, Oldsmobile, Pontiac 4.0L, 4.6L

$16599
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GM
Oil Pump
  • 1993-2011 Buick, Cadillac, Oldsmobile, Pontiac 4.0L, 4.6L
  • Standard Volume Oil Pump
  • Sold Individually

    The Enginetech EP188 is a replacement oil pump for 1993-2011 Buick, Cadillac, Oldsmobile, Pontiac 4.0L, 4.6L engines. Direct OE-style replacement restores proper oil pressure and flow throughout the engine.

    Enginetech EP188 Oil Pump Features:

    • Fitment: GM, NORTHSTAR
    • Engineered to OE specifications for direct replacement
    • Precision Oil Flow Control for Reliable Engine Protection

      Enginetech Oil Pumps are engineered to deliver consistent lubrication and dependable oil pressure, supporting long-term engine durability and performance across a wide range of applications. Backed by Enginetech’s reputation as a trusted supplier to professional engine builders, these pumps are manufactured using precision machining and high-quality materials to ensure proper oil flow, pressure stability, and internal component protection. Designed for both domestic and import engines, Enginetech offers standard and high-volume configurations along with complete kits and components to meet rebuild and performance needs. With a focus on fitment accuracy, efficient oil circulation, and long-term reliability, Enginetech oil pumps provide a critical foundation for maintaining engine health under demanding operating conditions.

    Part TypeOil Pump
    Product LineEnginetech Oil Pumps
    BrandENGINETECH
    Package Height4.740
    Package Width5.850
    Package Length8.0
    Weight3.2 PG
    Part CategoryReplacement Parts
    Housing MaterialAluminum
    Gasket Or Seal IncludedNo
    Mounting Hole Quantity3
    QuantitySold individually
    Drive TypeCrankshaft
    RemanufacturedNo
    Mounting Hole Diameter0.375
    Oil Pump Pressure TypeStandard Pressure
    VolumeStandard volume
    Oil Pump TypeGear
    FitmentGM
    Oil Pump Volume TypeStandard Volume
    Part FitmentDirect Fit
    Grade TypeRegular
    Vendor Part NumberEP188
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning