To identify the correct oil seal for a FAW vehicle, start with the OEM number and confirm it against the vehicle or component application. Then compare the seal’s inside diameter, outside diameter, width, design, and material with the original part or a reliable technical record. A matching size alone does not prove fit: seal type, shaft conditions, and operating environment can also affect suitability.
For a useful quotation, send your supplier the OEM number, vehicle and component details, and measured dimensions in millimeters. If the number is unavailable or unclear, provide clear photos and the old seal’s markings. At TEBIETE, we can use the information you provide to help assess an Oil Seal For Faw requirement and clarify what still needs verification before ordering.
An OEM number is a strong starting point because it links a part to a defined vehicle or assembly application. However, numbers may be superseded, recorded differently across catalogs, or confused with a manufacturer’s reference. Confirm the number against the FAW model, production or model year, engine, axle, transmission, or other relevant assembly rather than relying on the number by itself.
Dimensions provide a second way to check a candidate seal. The usual format is inside diameter × outside diameter × width, commonly expressed in millimeters. For example, 35 × 52 × 7 mm is an illustrative dimension format only; it is not a claim that this size fits a particular FAW model.
Write down the vehicle model and, where available, its year, engine, and drivetrain or axle configuration. Also identify where the seal is installed, such as an engine, gearbox, hub, or differential position. These details help distinguish parts that may look similar but belong to different assemblies.
If the seal is being replaced during repair, note the component identification or part number from the assembly documentation. A vehicle identification number may help a parts department locate an application, but it should not be treated as a substitute for confirming the actual seal reference. Keep the details together so they can be checked against the OEM number and dimensions.
Check the original packaging, parts invoice, service documentation, or a legible marking on the old seal. Copy every character carefully, including letters, zeros, hyphens, and suffixes. A single transcription error can point a search toward a different part.
Ask the supplier to confirm that the number corresponds to the stated FAW application and installation position. If the reference is superseded or cross-referenced, request the replacement reference and the basis for the match. When catalog information is incomplete, treat the OEM number as a lead that needs confirmation, not automatic proof of interchangeability.
Use a caliper or another suitable measuring tool and record the inside diameter, outside diameter, and axial width in millimeters. Measure the seal itself rather than estimating from the shaft or housing, and take care not to distort a flexible or damaged part while measuring. If the original seal is badly worn, corroded, or deformed, its measured dimensions may not represent its original size.
Where possible, compare your measurements with the shaft and housing dimensions or with the assembly specification. Record any uncertainty, especially if the seal has been damaged during removal. For example, report whether a measurement is approximate rather than presenting it as exact.
Check whether the part is a single-lip, double-lip, or another design, and note features such as a garter spring, dust lip, metal case, or protective coating. Record the direction of any directional lip or markings, if present. A different construction can change how the seal handles lubricant, dirt, or shaft movement, so it should not be selected by dimensions alone.
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Material suitability depends on the fluid, temperature, speed, and surrounding conditions. If the original material is unknown, do not assume that a visually similar seal uses the same compound. Share the operating fluid and relevant service conditions with the supplier so material options can be reviewed against the application.
Compare the OEM reference, application, dimensions, design, and material information as a complete set. If one item conflicts with another, pause and resolve the discrepancy before placing a production or bulk order. For a trial order, confirm the required inspection points and how the sample will be checked against the assembly.
| Information to provide | Example or format | Why it helps |
|---|---|---|
| OEM number | Copy the full marking, including suffixes | Supports reference and replacement checks |
| Dimensions | Inside diameter × outside diameter × width, in mm | Allows a basic size comparison |
| Application | FAW model and component position | Helps distinguish similar-looking applications |
| Operating conditions | Fluid, temperature, speed, and exposure | Informs seal design and material review |
A part reference may be associated with a vehicle family but still depend on the specific assembly or production variation. Confirm the installation location and relevant vehicle or component details before accepting a cross-reference. If you are sourcing for several FAW models, keep each application in a separate line on the inquiry sheet.
Measurements taken from a worn or damaged seal can be misleading. Check whether the old part is distorted, and compare its dimensions with component measurements or a dependable parts record whenever available. If the dimensions and OEM reference disagree, provide both to the supplier and ask for clarification rather than choosing whichever seems more convenient.
Size matching does not establish that the seal material or lip arrangement is appropriate. Consider the lubricant or other fluid, operating temperature, shaft speed, contamination, and installation environment. When conditions are unknown, ask the maintenance team or component manufacturer for the applicable specification before finalizing the material.
Keep a record for each part that includes the OEM number, FAW application, location, dimensions, material if known, and supplier confirmation. Photograph the marking and the seal from both sides, using clear lighting and a scale where helpful. Label each photo so it cannot be confused with another component or vehicle.
For repeat purchases, retain the approved drawing, sample record, or specification agreed with the supplier. When changing suppliers or substituting a reference, compare the new proposal with the approved data before releasing a larger order. This simple document trail helps purchasing, engineering, and maintenance teams work from the same identification basis.
TEBIETE supports B2B inquiries for oil seals and can review the information supplied for an Oil Seal For Faw request. To help us assess the requirement, include the OEM number, vehicle or component application, dimensions in millimeters, seal photos, required quantity, and operating conditions. If some details are unavailable, state that clearly so the match can be treated with the appropriate caution.
We can discuss the information needed to evaluate a candidate reference, clarify material or design questions, and prepare a quotation based on the confirmed scope. Availability, lead time, minimum order quantity, and customization requirements should be confirmed for the specific inquiry rather than assumed. For a non-standard or uncertain application, request a technical review before committing to a production order.
The reliable way to identify the correct FAW oil seal is to verify the OEM number against the exact application and cross-check it with the seal’s dimensions, design, and service conditions. The basic dimensions are inside diameter, outside diameter, and width, recorded in millimeters, but they do not establish a complete fit by themselves. If any reference or measurement conflicts, resolve the discrepancy before ordering.
Start by collecting the full OEM marking, FAW model and component position, three dimensions, and clear photos of the old seal. Add fluid and operating information when available, then send the package to your supplier for review. Contact TEBIETE with these details to discuss identification and request a quotation for your Oil Seal For Faw requirement.
Contact us to discuss your requirements of Oil Seal For Faw. Our experienced sales team can help you identify the options that best suit your needs.