Engine Oil Pump Assembly 21310-27500 for Hyundai Santa Fe Tucson Sonata & Kia Sportage Carens 2.0 2.2 CRDi D4EA

Direct OEM Replacement Diesel Oil Pump for Reliable Line Pressure Regulation, Smooth Lubrication Flow, and Extended Protection in 2.0L & 2.2L D4EA Engines

Overview:

Maintain peak operating efficiency and thermal stability for your 2.0L or 2.2L CRDi diesel powertrain with our Premium Engine Oil Pump Assembly, direct factory replacement for Part Number 21310-27500 (interchangeable with 21310-27000). Serving as the vital core of your engine's lubrication network, this heavy-duty pump continuously forces motor oil under steady line pressure to critical high-friction components—including crankshaft bearings, camshafts, valvetrain assemblies, and turbocharger bearings—preventing friction damage, low oil pressure warnings, and premature engine wear.

Manufactured to meet or exceed strict original equipment performance specifications, this replacement pump delivers exact drop-in fitment, reliable pressure regulation, and long-lasting durability for routine diesel maintenance or complete engine overhauls.

Key Features:

  • Direct OE Replacement: Precision-built bolt-on replacement for OEM part numbers 21310-27500 and 21310-27000 without modification.

  • Consistent Pressure Regulation: Delivers uniform oil flow and stable line pressure across all operating speeds to guard against low oil pressure flickering and heavy diesel load stress.

  • Heavy-Duty Construction: Built with a high-strength die-cast aluminum alloy housing and heavy-duty internal rotors designed to withstand high-torque CRDi operating conditions.

  • Factory Quality Tested: 100% flow and pressure-tested to ensure leak-free seal tolerances and original performance right out of the box.

Vehicle Compatibility:

Fits models equipped with Hyundai / Kia 2.0L & 2.2L L4 CRDi Diesel (D4EA / D4EB / D-Engine):

  • Hyundai Santa Fe II (2.0 CRDi / 2.2 CRDi, 2006–2010)

  • Hyundai Tucson (2.0 CRDi, 2004–2010)

  • Hyundai Sonata V (2.0 CRDi, 2006–2010)

  • Kia Sportage II (2.0 CRDi, 2004–2010)

  • Kia Carens II / III (2.0 CRDi, 2002–2010)

  • Kia Magentis / Optima (2.0 CRDi, 2006–2010)

  • Kia Cerato (2.0 CRDi, 2004–2009)

(Note: Please cross-reference your vehicle's VIN, engine code, or original OEM part number prior to purchasing to guarantee accurate fitment.)