Compare 19 brands — check fitment and order online
25 matching parts
About OE part number 521921
OE part number 521921 is a Brake calliper compatible with ALFA ROMEO, BERTONE and other makes. Available from 19 brands, priced from £33.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Brake calliper OE 521921 prices range from £33.99 to £87.99, with 19 brands offering compatible parts.
Best PricesFree UK DeliverySecure Payment2.5M+ Parts
Related cross-references
Cross-reference numbers associated with 521921 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 521921 fits vehicles from ALFA ROMEO, BERTONE, BMW and other compatible models listed below.
What part type is 521921?
OE 521921 is an original equipment reference for a Brake calliper. It identifies the exact part specification used by the vehicle manufacturer.
How much does Brake calliper 521921 cost?
Replacement parts for OE 521921 cost between £33.99 and £87.99, depending on brand and specification.
Which brands make Brake calliper 521921?
FEBI BILSTEIN, ESEN SKV, TRW, ASHIKA, KAMOKA all offer compatible replacements for OE 521921.
Is 521921 original equipment or aftermarket?
OE 521921 is an original equipment reference used by GMC, ALFA ROMEO, FIAT. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 521921?
OE (Original Equipment) number 521921 is a manufacturer's reference code for Brake calliper used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 19 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 521921.
