OE part number 559101A is a Crankcase ventilation oil separator compatible with ALFA ROMEO, ALPINA and other makes. Available from 9 brands, priced from £40.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Crankcase ventilation oil separator OE 559101A prices range from £40.99 to £59.99, with 9 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 559101A — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 559101A fits vehicles from ALFA ROMEO, ALPINA, AUDI and other compatible models listed below.
What part type is 559101A?
OE 559101A is an original equipment reference for a Crankcase ventilation oil separator. It identifies the exact part specification used by the vehicle manufacturer.
How much does Crankcase ventilation oil separator 559101A cost?
Replacement parts for OE 559101A cost between £40.99 and £59.99, depending on brand and specification.
Which brands make Crankcase ventilation oil separator 559101A?
FEBI BILSTEIN, ESEN SKV, NTY, TOPRAN, VAICO all offer compatible replacements for OE 559101A.
Is 559101A original equipment or aftermarket?
OE 559101A is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.
What is OE number 559101A?
OE (Original Equipment) number 559101A is a manufacturer's reference code for Crankcase ventilation oil separator used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 9 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 559101A.