OE part number F21 is a Starter Battery compatible with AC, ACURA and other makes. Available from 6 brands, priced from £181.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Starter Battery OE F21 prices range from £181.99 to £231.99, with 6 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with F21 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE F21 fits vehicles from AC, ACURA, ALFA ROMEO and other compatible models listed below.
What part type is F21?
OE F21 is an original equipment reference for a Starter Battery. It identifies the exact part specification used by the vehicle manufacturer.
How much does Starter Battery F21 cost?
Replacement parts for OE F21 cost between £181.99 and £231.99, depending on brand and specification.
Which brands make Starter Battery F21?
EXIDE, CENTRA, Hankook, BOSCH, YUASA all offer compatible replacements for OE F21.
Is F21 original equipment or aftermarket?
OE F21 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 F21?
OE (Original Equipment) number F21 is a manufacturer's reference code for Starter Battery used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 6 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 F21.