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Related cross-references
Cross-reference numbers associated with R637 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE R637 fits vehicles from SUZUKI and other compatible models listed below.
What part type is R637?
OE R637 is an original equipment reference for a Air cleaner. It identifies the exact part specification used by the vehicle manufacturer.
How much does Air cleaner R637 cost?
Replacement parts for OE R637 cost between £103.99 and £121.99, depending on brand and specification.
Which brands make Air cleaner R637?
DONALDSON all offer compatible replacements for OE R637.
Is R637 original equipment or aftermarket?
OE R637 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 R637?
OE (Original Equipment) number R637 is a manufacturer's reference code for Air cleaner used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 1 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 R637.