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About OE part number 138999
OE part number 138999 is a Alternator Regulator compatible with ALFA ROMEO, ALPINA and other makes. Available from 12 brands, priced from £30.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Alternator Regulator OE 138999 prices range from £30.99 to £74.99, with 12 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 138999 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 138999 fits vehicles from ALFA ROMEO, ALPINA, AUDI and other compatible models listed below.
What part type is 138999?
OE 138999 is an original equipment reference for a Alternator Regulator. It identifies the exact part specification used by the vehicle manufacturer.
How much does Alternator Regulator 138999 cost?
Replacement parts for OE 138999 cost between £30.99 and £74.99, depending on brand and specification.
Which brands make Alternator Regulator 138999?
AS-PL, MEAT & DORIA, NTK, MOBILETRON, HC-Cargo all offer compatible replacements for OE 138999.
Is 138999 original equipment or aftermarket?
OE 138999 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 138999?
OE (Original Equipment) number 138999 is a manufacturer's reference code for Alternator Regulator used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 12 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 138999.
