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Related cross-references
Cross-reference numbers associated with RZ3945 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE RZ3945 fits vehicles from VW and other compatible models listed below.
What part type is RZ3945?
OE RZ3945 is an original equipment reference for a Brake Cylinder. It identifies the exact part specification used by the vehicle manufacturer.
How much does Brake Cylinder RZ3945 cost?
Replacement parts for OE RZ3945 cost between £12.99 and £21.99, depending on brand and specification.
Which brands make Brake Cylinder RZ3945?
DELPHI, FTE, TRW all offer compatible replacements for OE RZ3945.
Is RZ3945 original equipment or aftermarket?
OE RZ3945 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 RZ3945?
OE (Original Equipment) number RZ3945 is a manufacturer's reference code for Brake Cylinder used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 3 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 RZ3945.