Overview:

Eliminate oil pressure drops and protect your turbocharged engine from catastrophic wear with our Complete Engine Oil Pump Repair Kit, direct factory replacement for Part Number 058 198 998 (058198998). Formulated specifically for longitudinal VAG 1.8T engines, this overhaul kit supplies the primary oil pump (referencing pump family 058 115 105 A/B/C) along with matched sealing components needed for a full service renewal.

Operating at the heart of your lubrication system, this pump forces motor oil under steady line pressure to high-friction components—including crankshaft bearings, camshafts, valvetrain lifters, and turbocharger bearings—preventing oil starvation, sludge buildup, and thermal breakdown.

Key Features:

• Complete Overhaul Package: Direct OEM replacement set designed to fully restore oil circulation performance without missing critical mounting hardware.

• Consistent Pressure Regulation: Delivers uniform oil volume across all RPM ranges to clear low oil pressure warnings and prevent thermal breakdown.

• Heavy-Duty Construction: Built with high-strength die-cast aluminum alloy housing and precision internal gears for long-term wear resistance under severe heat.

• Factory Quality Tested: Every component is 100% flow and pressure-tested to meet strict original equipment tolerances right out of the box.

Vehicle Compatibility:

Fits models equipped with Audi / VW Longitudinal 1.8L & 1.8T Turbo 4-Cylinder (EA113) engines:

• Audi A4 / A4 Quattro (B5 platform 1.8T, 1995–2001)

• Audi A6 / A6 Quattro (C5 platform 1.8T, 1997–2005)

• Volkswagen Passat / 4Motion (B5 / B5.5 platform 1.8T, 1996–2005)

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