SH 4784 Oil Filter (Insert Element)

This filter is manufactured using environmentally friendly "Eco-Filter" technology—when replaced, only the filter material is disposed of, while the stationary housing on the engine remains the same.

Key Features:
Reinforced Filtration Structure: The paper curtain with a special heat-resistant impregnation maintains its shape and flow capacity even when used with high-performance pumps in V6 engines.

High Dirt Holding Capacity: The increased number of corrugations (folds) allows for the retention of a significant volume of combustion products and metal microchips throughout the entire service interval.

Thermal stability: The material is completely inert to the aggressive additives of modern synthetic oils and withstands the high operating temperatures of heat-stressed X- and Z-series engines.

Precise fit: The filter geometry prevents oil leakage past the filter element, ensuring 100% flow filtration.

Applicability:
The filter is designed for a wide range of gasoline engines with displacements of 1.8, 2.5, 2.6, 3.0, and 3.2 liters:

OPEL Astra G (since 1998) — 1.8-liter engines (X18XE1/Z18XE).

OPEL Omega B (1994–2003) — V6 engines (X25XE, X30XE, Y26SE, Y32SE).

OPEL Vectra B/C (since 1995) — 1.8, 2.5 V6, 2.6 V6, 3.2 V6 engines.

OPEL Signum/Sintra (V6 versions).

SAAB 9-5 (3.0 V6 engines).Technical Note:
For V6 engines (X25XE/X30XE series), oil cleanliness is critical to the longevity of the oil cooler and cooling system. It is recommended to replace the SH 4784 filter every 8,000–10,000 km.