OE part number 172921 is a Cylinder Head Cover compatible with BMW, CITROËN and other makes. Available from 4 brands, priced from £35.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Cylinder Head Cover OE 172921 prices range from £35.99 to £99.99, with 4 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 172921 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 172921 fits vehicles from BMW, CITROËN, OPEL and other compatible models listed below.
What part type is 172921?
OE 172921 is an original equipment reference for a Cylinder Head Cover. It identifies the exact part specification used by the vehicle manufacturer.
How much does Cylinder Head Cover 172921 cost?
Replacement parts for OE 172921 cost between £35.99 and £99.99, depending on brand and specification.
Which brands make Cylinder Head Cover 172921?
KAMOKA, AIC, TOPRAN, FA1 all offer compatible replacements for OE 172921.
Is 172921 original equipment or aftermarket?
OE 172921 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 172921?
OE (Original Equipment) number 172921 is a manufacturer's reference code for Cylinder Head Cover used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 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 172921.