OE part number 81421 is a Camshaft position sensor compatible with CADILLAC, CHEVROLET and other makes. Available from 9 brands, priced from £34.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Camshaft position sensor OE 81421 prices range from £34.99 to £46.99, with 9 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 81421 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 81421 fits vehicles from CADILLAC, CHEVROLET, FIAT and other compatible models listed below.
What part type is 81421?
OE 81421 is an original equipment reference for a Camshaft position sensor. It identifies the exact part specification used by the vehicle manufacturer.
How much does Camshaft position sensor 81421 cost?
Replacement parts for OE 81421 cost between £34.99 and £46.99, depending on brand and specification.
Which brands make Camshaft position sensor 81421?
MEAT & DORIA, BREMI, MAGNETI MARELLI, RAP BRAKES, DENCKERMANN all offer compatible replacements for OE 81421.
Is 81421 original equipment or aftermarket?
OE 81421 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 81421?
OE (Original Equipment) number 81421 is a manufacturer's reference code for Camshaft position sensor used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 9 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 81421.
