Confirmed context
Reviewed catalogs list Mercedes-Benz 4570109820 as a cylinder head for OM457 engines.
Part-number sourcing · Mercedes-Benz OM457 engine reference
Mercedes-Benz OM457 Cylinder Head 4570109820
Quick answer: Mercedes-Benz 4570109820 is a cylinder head for OM457 engines, cross-referenced with BF 20080345706 and AMC 909183 / 909083.
- Reference
- 457 010 98 20
- Product type
- Cylinder head
- Engine family
- Mercedes-Benz OM457
- Interchange
- BF 20080345706 · AMC 909183 · AMC 909083
Catalog association confirmed. Send the engine model, nameplate and old-part markings for final compatibility verification before quotation.
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OEM & Reference Number Matching
Scroll horizontally to read catalog relationships and buyer guidance →
| Reference | Catalog / Brand Source | Relationship | Buyer Guidance |
|---|---|---|---|
| 4570109820 | Mercedes-Benz OE | Cylinder head (also written 457 010 98 20) | Send this reference with the engine model and nameplate. |
| BF 20080345706 | BF catalog | Listed as a compatible replacement | Verify with engine details and old-part markings before substitution. |
| AMC 909183 · AMC 909083 | AMC catalog codes | Listed as compatible replacements | Verify before substitution; send the references for checking. |
Shared catalog references should be verified against the engine model, nameplate and existing part markings before substitution. Cross-reference association only; it does not imply a genuine Mercedes-Benz part.
Compatibility & Identification
Verify before substitution
Match the valve configuration and ports to the supplied engine details.
Information needed before order
- Engine model and nameplate
- Old-part markings and photos
- Quantity and destination
| Catalog-listed engine context | Buyer guidance |
|---|---|
| Mercedes-Benz OM457 | Confirm with the exact engine nameplate. |
Confirm the configuration and ports before order
Mercedes-Benz 4570109820 is cataloged as an OM457 cylinder head. Valve and port configurations differ, so match the configuration together with the complete old-part reference and engine data.
Verification workflow
- Record the complete engine nameplate and exact model.
- Photograph the old cylinder head from all sides, including ports and markings.
- Record every reference exactly, including spaces and prefixes.
- Compare the offered reference and configuration with the catalog evidence.
- Resolve any substitute, valve configuration, or fit question before order confirmation.
Quality & Inspection
Available checks, photos, measurements, and documents are confirmed with the quotation.
View inspection requirements
Inspection requirements to request
- Part-number and visible-marking confirmation
- Valve-seat and port condition check
- Pressure-test documentation when required
- Packaging and packing-list review
Include requirements with the enquiry.
Send any target measurements, photo angles, inspection needs, and document requirements for confirmation in the quotation.
Ordering & Export
Packaging
Export-standard packaging with anti-corrosion protection. Packaging method, labeling, grouping, export documents, and receiving requirements are confirmed with the quotation.
Shipping
Provide the destination country and preferred transport mode for quotation.
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Procurement FAQ
What does the Mercedes-Benz 4570109820 cylinder head fit?
Reviewed catalogs list 4570109820 as a cylinder head for Mercedes-Benz OM457 engines, cross-referenced with BF 20080345706 and AMC 909183 / 909083. Confirm the engine model with your old part before order.
Which replacement codes match this cylinder head?
Catalog cross-references include BF 20080345706 and AMC 909183 / 909083.
How do I verify the 4570109820 cylinder head fits my engine?
Send your engine model, nameplate and photos of the old cylinder head and its markings. We will cross-reference the reference and confirm before order.
How should I organize a multi-part enquiry?
Send the engine model, nameplate photo, the old-part markings and the full list of parts you need in one message. We will check each against the catalog and reply with one consolidated quote.
