OE part number CS4703 is a Coolant expansion tank compatible with FIAT, FORD and other makes. Available from 2 brands, priced from £20.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant expansion tank OE CS4703 prices range from £20.99 to £29.99, with 2 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with CS4703 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE CS4703 fits vehicles from FIAT, FORD and other compatible models listed below.
What part type is CS4703?
OE CS4703 is an original equipment reference for a Coolant expansion tank. It identifies the exact part specification used by the vehicle manufacturer.
How much does Coolant expansion tank CS4703 cost?
Replacement parts for OE CS4703 cost between £20.99 and £29.99, depending on brand and specification.
Which brands make Coolant expansion tank CS4703?
NRF, MAHLE all offer compatible replacements for OE CS4703.
Is CS4703 original equipment or aftermarket?
OE CS4703 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 CS4703?
OE (Original Equipment) number CS4703 is a manufacturer's reference code for Coolant expansion tank 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 CS4703.