G2,G3 Oil Pump - 1.6,1.7,1.9 Diesel

This engine oil pump is a high-quality replacement for a wide range of Volkswagen diesel engines, including 1.6 turbo diesel, 1.7 diesel and 1.9 diesel units. The oil pump is responsible for drawing oil from the sump and supplying it under pressure to the crankshaft bearings, camshaft, valve gear and turbocharger where fitted.

Maintaining correct oil pressure is critical on VW diesel engines, particularly on higher-mileage units. A worn oil pump can cause low oil pressure warnings, noisy hydraulic components, accelerated bearing wear and, if ignored, serious engine damage. Replacing the oil pump during an engine rebuild or when oil pressure issues are diagnosed is essential for long-term reliability.

This pump is manufactured to the correct specification for the listed engines and is supplied as a direct replacement, making installation straightforward. It is suitable for naturally aspirated and turbo-diesel applications where specified and replaces earlier versions that have since been superseded.

Supersession note:
Superseded by 028115105G – direct equivalent.

Technical notes

• High-quality replacement oil pump

• Designed for diesel and turbo-diesel engines

• Suitable for engines with surge barrier where specified

• Always prime with clean engine oil before first start-up

Recommended related parts

• Oil pump gasket / seal

• Oil pickup pipe gasket or O-ring

• Engine oil and oil filter

• Sump gasket (if sump is removed)

Replacing these together helps restore stable oil pressure and prevents repeat labour.

Engine code compatibility (not exhaustive)

JR, MF, RA, 1Y, AAZ, AEY, AFN, AHU, ALE, AVG, 1Z
(Always confirm engine code before ordering)

Vehicle fitment summary

VW Golf Mk2

• 1984–1992 · 1.6 Diesel / 1.6 Turbo Diesel

• Power outputs: 60, 70, 80 bhp

VW Jetta Mk2

• 1984–1991 · 1.6 Diesel / 1.6 Turbo Diesel

• Power outputs: 60, 70, 80 bhp

VW Golf Mk3

• 1991–1999 · 1.9 Diesel

• Power outputs: 64, 75, 90, 110 bhp

VW Vento

• 1991–1998 · 1.9 Diesel

• Power outputs: 64, 75, 90, 110 bhp

VW Passat B3 / B4

• 1988–1997 · 1.6 / 1.9 Diesel

• Power outputs: 68, 75, 80, 90, 110 bhp

VW Polo Mk3 (6N) / Polo Classic (6V2)

• 1996–2001 · 1.7 / 1.9 Diesel

• Power outputs: 57, 64, 90, 110 bhp

VW Caddy II

• 1995–2004 · 1.7 / 1.9 Diesel

• Power outputs: 57, 64, 90 bhp

VW Sharan I

• 1995–2010 · 1.9 Diesel

• Power outputs: 90, 110 bhp