OE part number 666421 is a Drive belt compatible with FORD, MERCEDES-BENZ and other makes. Available from 2 brands, priced from £14.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
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Related cross-references
Cross-reference numbers associated with 666421 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 666421 fits vehicles from FORD, MERCEDES-BENZ, NISSAN and other compatible models listed below.
What part type is 666421?
OE 666421 is an original equipment reference for a Drive belt. It identifies the exact part specification used by the vehicle manufacturer.
How much does Drive belt 666421 cost?
Replacement parts for OE 666421 cost £14.99.
Which brands make Drive belt 666421?
GATES, Donaldson-AU all offer compatible replacements for OE 666421.
Is 666421 original equipment or aftermarket?
OE 666421 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 666421?
OE (Original Equipment) number 666421 is a manufacturer's reference code for Drive belt used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 666421.
