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Details
| Specification | Value |
|---|---|
| Brand | LEMFÖRDER |
| Fitting Position | Rear Axle |
| Fitting Position | Top |
OE numbers (4)
Search by this OE number to find compatible parts
- BMW—1 129 783
- BMW—1 129 786
- BMW—33 17 1 129 783
- BMW—33 17 1 129 786
Where this part fits
Original-fit position for OE 33171129786.
About this product
Sourced from LEMFÖRDER, this mounting transfer case (10637 01) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: Rear Axle, Fitting Position: O, Mounting Type: Cast Iron — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 1 129 783, 1 129 786, 22250020, 300 331 7105 and 5 more. Matching these numbers confirms a like-for-like replacement with no loss of function. LEMFÖRDER is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About LEMFÖRDER
Lemförder, founded in 1947 in Lemförde, Germany, is a world-renowned specialist in steering and suspension technology, now operating under the ZF Group. Lemförder produces tie rod ends, ball joints, control arms, stabiliser links, and steering racks. The brand supplies original equipment to premium manufacturers including BMW, Audi, Mercedes-Benz, and Porsche. Recognised for exceptional precision and durability, Lemförder parts are the trusted choice for mechanics who demand OE-matching quality in chassis components.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (5)
Mounting Transfer Case LEMFÖRDER 10637 01 — compatible car models
| Manufacturer article number (MPN) | 10637 01 |
|---|---|
| OE part numbers | 1 129 783, 1 129 786, 33 17 1 129 783, 33 17 1 129 786 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
LEMFÖRDER 1063701 . Fitting Position: HA. Fitting Position: O. Mounting Type: 3
- 1x Mounting Transfer Case
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Mounting Transfer Case compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Mounting Transfer Case fits. All fitment data is verified through TecDoc.
What specifications does this LEMFÖRDER Mounting Transfer Case have?
This LEMFÖRDER Mounting Transfer Case has the following specifications: Fitting Position: HA; Fitting Position: O; Mounting Type: 3. Check the full specifications table above for complete details.
What OE part numbers does this Mounting Transfer Case replace?
This Mounting Transfer Case replaces OE part numbers: 1 129 783, 1 129 786, 33 17 1 129 783, 33 17 1 129 786. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Mounting Transfer Case cost?
This LEMFÖRDER Mounting Transfer Case is available for £60.99. Mounting Transfer Case prices vary depending on brand, specifications, and vehicle compatibility. LEMFÖRDER parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Mounting Transfer Case?
Regular inspection of your Mounting Transfer Case is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Mounting Transfer Case?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Mounting Transfer Case fitted by a professional mechanic.
Can I use this part as a replacement for OE 1 129 783?
Yes, this LEMFÖRDER Mounting Transfer Case is a direct replacement for OE part number 1 129 783. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the LEMFÖRDER 10637 01 the same as the LEMFÖRDER 10985 01?
No, while both are Mounting Transfer Case parts, they are different products. The LEMFÖRDER 10637 01 has Fitting Position: HA, Fitting Position: O, Mounting Type: 3. The LEMFÖRDER 10985 01 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
