G3 Fuel Injection Pressure Pipe (Cylinder 4) - 1.9 Diesel

This is the high-pressure fuel injection pipe for cylinder 4, suitable for Volkswagen 1.9 diesel engines fitted with mechanical or early electronic diesel injection systems. It transfers precisely metered, high-pressure fuel from the injection pump to injector cylinder 4, ensuring correct injection timing and smooth engine operation.

Each injector pipe is specific to its cylinder position. The bends and overall length are unique, meaning this pipe must only be fitted to cylinder 4. A damaged or corroded pipe can lead to fuel leaks, uneven running, starting issues, and reduced performance, so replacement is essential when faults are found.

Quality

• OEM-style replacement

• Steel high-pressure diesel fuel line

• Correctly formed for cylinder 4 only

Quantity

• Sold individually

• 1 required for cylinder 4

Engine Compatibility

• 1.9 Diesel engines (including SDI, TD and applicable early TDI variants)

Vehicle Fitment Summary

VW Caddy II (1995–2004)

• 1.9 Diesel – 64 & 90 bhp

• MPV & Box Body

VW Golf Mk3 (1993–1999)

• 1.9 Diesel – 64, 90 & 110 bhp

• Hatchback, Estate, Van & Cabriolet

VW Passat B3 / B4 (1993–1997)

• 1.9 Diesel – 90 & 110 bhp

• Saloon & Estate

VW Passat B5 / 3B (1996–2000)

• 1.9 Diesel – 90 & 110 bhp

• Saloon

VW Polo Classic (6V2) (1995–2001)

• 1.9 Diesel – 64, 65 & 90 bhp

• Saloon

VW Sharan I (1995–2010)

• 1.9 Diesel – 90 bhp

VW Vento (1993–1998)

• 1.9 Diesel – 90 & 110 bhp