OE 540639 — Timing belt deflection pulley/guide pulley
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11 matching parts
About OE part number 540639
OE part number 540639 is a Timing belt deflection pulley/guide pulley compatible with AUDI, BMW and other makes. Available from 7 brands, priced from £7.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Timing belt deflection pulley/guide pulley OE 540639 prices range from £7.99 to £38.99, with 7 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 540639 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 540639 fits vehicles from AUDI, BMW, BUICK and other compatible models listed below.
What part type is 540639?
OE 540639 is an original equipment reference for a Timing belt deflection pulley/guide pulley. It identifies the exact part specification used by the vehicle manufacturer.
How much does Timing belt deflection pulley/guide pulley 540639 cost?
Replacement parts for OE 540639 cost between £7.99 and £38.99, depending on brand and specification.
Which brands make Timing belt deflection pulley/guide pulley 540639?
BLUE PRINT, FEBI BILSTEIN, KAMOKA, BTE, DEXWAL MOBIDEX all offer compatible replacements for OE 540639.
Is 540639 original equipment or aftermarket?
OE 540639 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 540639?
OE (Original Equipment) number 540639 is a manufacturer's reference code for Timing belt deflection pulley/guide pulley used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 7 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 540639.
