Cheaper alternatives — clutches and coils for this A/C compressor
Save the cost of replacing the complete air conditioner compressor for OE 4478SAN. Aftermarket manufacturers offer matching coil, magnetic clutch (compressor) and magnetic clutch, air conditioning compressor as separate service parts — a failed magnetic clutch does not require a new compressor. Verify fitment before ordering.
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Related cross-references
Cross-reference numbers associated with 4478SAN — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 4478SAN is compatible with the makes listed below on this page.
What part type is 4478SAN?
OE 4478SAN is an original equipment reference for a Air conditioner compressor. It identifies the exact part specification used by the vehicle manufacturer.
How much does Air conditioner compressor 4478SAN cost?
Replacement parts for OE 4478SAN cost between £287.99 and £358.99, depending on brand and specification.
Which brands make Air conditioner compressor 4478SAN?
Airstal, HIGHWAY AUTOMOTIVE all offer compatible replacements for OE 4478SAN.
Is 4478SAN original equipment or aftermarket?
OE 4478SAN 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 4478SAN?
OE (Original Equipment) number 4478SAN is a manufacturer's reference code for Air conditioner compressor 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 4478SAN.