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How to Identify a Steering Rack OE Number

The number stamped on the old rack is the best starting point, but it is not the whole fitment check.

Published July 21, 2026 · Product examples checked against the KITLAMT catalog
Short answer: Look for a label, engraving, or casting number on the rack housing. Search the exact number first, then try it without spaces or hyphens. Before ordering, compare steering side, vehicle year, mounting points, input shaft, hose ports, and electrical connectors.

Where the number is usually found

Most steering racks carry identification in one of three places: a printed label on the housing, an engraved number on a machined surface, or a cast number in the aluminium body. Clean the area gently before taking a photo. Oil and road dirt often hide the last two or three characters.

A warehouse sticker is not always the OE number. It may be a distributor SKU, a remanufacturer reference, or an internal stock code. If the label includes several lines, photograph the whole label rather than copying only the largest number.

Search the number in more than one format

Manufacturers and catalogs do not always store punctuation the same way. Start with the number exactly as printed. If there is no result, remove spaces and hyphens but keep every letter and digit in the same order.

Catalog exampleVehicle application shownUseful search variants
44250-34012Toyota T100, 1994-199644250-34012
4425034012
MB351994 / 57705-43011Mitsubishi Delica and related applicationsMB351994
57705-43011
5770543011
62D423057Volkswagen Polo application in the catalog62D423057
Do not replace a letter with a similar-looking number. “O” and “0”, or “I” and “1”, can lead to a different part. A clear label photo is safer than a typed reference.

Why one rack can have several references

A product page may list more than one OE number because the vehicle maker superseded an older reference, the same rack was used across related models, or the application was sold under different brands in different markets. That does not mean every rack with one shared number is physically identical.

Model updates can change the pinion, hose connection, travel, sensor, motor, or mounting bracket while the vehicle name stays the same. This is common around a facelift or a change in steering system.

What to compare before ordering

  1. Vehicle details: make, model, production year, engine, and sales market.
  2. Steering side: left-hand drive (LHD) or right-hand drive (RHD).
  3. System type: hydraulic, electro-hydraulic, electric, or manual.
  4. Physical layout: mounting ears, input shaft, overall housing shape, and tie-rod position.
  5. Connections: hydraulic hose threads, solenoid plugs, motor position, and connector shape.

If the old rack is still on the vehicle, send a wide photo showing the whole unit and close-ups of the label, input shaft, ports, mounts, and connectors. A single front-facing photo often hides the detail that separates two versions.

A simple identification message

Vehicle: Toyota T100 Year: 1995 Market: United States Steering: LHD Number on old rack: 44250-34012 Quantity: 10 pcs Photos: label, full rack, input shaft, hose ports

For a catalog check, use the OE number reference pages or search the product catalog. For uncertain applications, send the details above through the contact page.