32106793457 LHD EPS Steering Rack for BMW 3 series E90 E87 E81
32106793457 is the BMW electric power steering rack for BMW 3 series E90 E87 E81 in left-hand-drive form. It ships as a complete Original Renew assembly rather than as a repair kit, so a workshop replaces the rack in one operation instead of stripping and rebuilding the old unit on the bench.
Reference numbers recorded for this part: 32106792945, 32106788745, 32106785289, 32106783127, 32106784747, 32106872478
EXW Guangzhou · despatch 2-5 working days · Western Union, PayPal, Alipay, WeChat Pay, Bank Transfer
What This Part Is
The assembly is aluminium, iron and rubber, packs at 124 x 22 x 38 cm and 20 kg gross, and carries a 12-month warranty from delivery. Minimum order is one piece, so it can be bought for a single car on the ramp.
Steering is a safety system, so the part that goes back in has to be the part the vehicle was built around. That is the whole argument for ordering against 32106793457 rather than against a description of the car: the number describes the left-hand-drive assembly, its mounting points and its harness interface, and a BMW 3 series E90 E87 E81 built the other way round takes a different number entirely.
Why Buyers Order 32106793457 Here
Driver side stated up front
This unit is LHD only. Left-hand-drive and the opposite hand are different part numbers and are listed separately, which removes the most common cause of a returned rack.
12-month warranty
Cover runs 12 months from delivery against non-human quality faults, resolved by free replacement of a qualified unit or technical support.
Despatch in 2-5 working days
Catalogue items move within 2-5 working days of order rather than waiting on a production slot.
Fits without modification
Built on an original equipment core for BMW 3 series E90 E87 E81, so mounting points, pinion position and harness routing are as the vehicle expects.
Packed for the shape
A 1.2 metre end-heavy part is packed in a shock-resistant carton with protective foam, because the track rod ends are what transit damage finds first.
Ordered against 32106793457
The listing is indexed by the OE number, not by a generic model description, so the part you order is the part the number describes.
What Usually Goes Wrong and What This Listing Does About It
A BMW 3 series E90 E87 E81 stuck on the ramp waiting for a dealer rack
Catalogue items despatch in 2-5 working days, which is usually shorter than a franchised dealer order for the same assembly.
Ordering the wrong hand
This listing is LHD and says so before anything else. The opposite hand for the same vehicle is a separate part number with its own page.
Part numbers that have been superseded
Reference numbers are shown on this page where the source record carries them, and a photograph of the fitted unit can be checked over WhatsApp when the label is unreadable.
A replacement with no warranty behind it
12 months from delivery against non-human quality faults, with replacement or technical support at no extra charge.
Racks that arrive bent at the ends
The export pack is built around the part's shape: foam-secured in a shock-resistant 124 x 22 x 38 cm carton, tracked, with transit damage covered.
Application Scenarios
An independent workshop with the car on the ramp
A BMW 3 series E90 E87 E81 in for a steering complaint, the rack condemned, and a customer waiting. One piece, despatched in 2-5 working days, under the number already read off the old unit.
A distributor building BMW shelf coverage
32106793457 sits alongside 51 other BMW part numbers in this catalogue, on both driver sides, so the shelf comes from one supplier.
A fleet running high-mileage BMW vehicles
Original Renew at EXW factory pricing keeps the repair economic on a vehicle whose residual value will not carry a dealer-priced new rack.
An online seller building a listing
The OE number, the driver side, the recorded vehicles and the 124 x 22 x 38 cm / 20 kg pack are all on this page and can be lifted straight into a marketplace listing.
Technical Data for 32106793457
Every value below is taken from our own product record for this part number. Figures we do not hold a documented source for are marked TBC rather than estimated.
| OEM Number | 32106793457 |
|---|---|
| Item Name | Electric Power Steering Rack |
| Driver Side | LHD |
| Application | BMW 3 series E90 E87 E81 |
| Vehicle Make | BMW |
| Reference Numbers | 32106792945, 32106788745, 32106785289, 32106783127, 32106784747, 32106872478 |
| Condition | Original Renew |
| Material | Aluminum, iron and rubber |
| Place of Origin | Guangzhou, China |
| Warranty | 12 months |
| Minimum Order | 1 piece |
| Delivery Time | 2-5 working days |
| Price Term | EXW factory price |
| Packing | BD brand packing |
| Package Size | 124 x 22 x 38 cm |
| Gross Weight | 20 kg |
| Payment | Western Union, PayPal, Alipay, WeChat Pay, Bank Transfer |
| Steering Ratio | TBC |
| Rack Travel | TBC |
| Third Party Test Certificate | TBC |
Materials: Aluminum, iron and rubber. Condition: Original Renew, built on an original equipment core. Manufacturing and refurbishment take place in Guangzhou, China.
How the Unit Is Prepared Before It Ships
Core selection
The build starts from an original equipment core carrying the target part number, which is what keeps the casting, the mounting points and the harness interface correct.
Renewal to OE specification
The assembly is renewed under OE-level production specifications, using aluminium, iron and rubber components.
Pre-delivery testing
Each unit is tested before delivery for leaks, energy consumption and steering performance, which is the check that catches a bad build before it reaches a workshop.
Packing for the part's shape
The unit is foam-secured in a shock-resistant carton at 124 x 22 x 38 cm and 20 kg gross, because the track rod ends are where transit damage starts.
Tracked despatch
Shipments leave with a tracking number and transit damage is covered by compensation.
Third-party test certificates and documented tolerance figures are not held for this part number and are marked TBC in the table above. Ask before ordering if your programme requires them.
Original Renew Against the Other Two Ways to Buy This Rack
| Original Renew (32106793457) | Dealer-supplied new | Used unit | |
| Part numbering | OE number, mounts as original | OE number | Often unverified |
| Warranty | 12 months from delivery | Varies by dealer | Usually none |
| Minimum order | 1 piece | 1 piece | 1 piece |
| Despatch | 2-5 working days | Subject to dealer stock | Subject to donor availability |
| Pre-delivery testing | Tested before delivery | Factory tested | Rarely tested |
| Pricing basis | EXW factory price | Dealer list price | Salvage price |
Before and After Fitting 32106793457
Before you order
- Confirm the vehicle is LHD by looking at which side the steering wheel is on.
- Read the number from the rack currently fitted, not from a generic model lookup.
- Check the recorded vehicles for this listing: BMW 3 series E90 E87 E81.
- If the label is unreadable, photograph the rack in place and the vehicle identification number.
On arrival and after fitting
- Check the carton and the unit for transit damage before the vehicle is stripped, and photograph anything wrong.
- Confirm the number on the unit matches the number on the carton before installation.
- Follow the vehicle manufacturer procedure, including any steering angle sensor calibration the platform requires.
- Keep the order reference: warranty runs 12 months from delivery.
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Questions About 32106793457
Is 32106793457 for a left-hand-drive or a right-hand-drive car?
This part number is LHD. The opposite hand for BMW 3 series E90 E87 E81 is a different part number and is listed separately in the RHD category.
What condition is the unit supplied in?
Original Renew: an original equipment core, rebuilt and supplied under the same OE part number. It is not a newly cast pattern part and it is not an untested used unit.
What is the minimum order quantity?
One piece. A single rack can be ordered for one vehicle.
How long before it is despatched?
Catalogue items are despatched within 2-5 working days of order, EXW from Guangzhou.
How is it packed and what does it weigh?
One unit per carton, foam-secured in a shock-resistant box measuring 124 x 22 x 38 cm at 20 kg gross.
What does the warranty cover?
12 months from delivery against non-human quality faults, resolved by free replacement of a qualified unit or by technical support, with no additional charges.
The number on my old rack is unreadable. Can you still identify it?
Yes. Send a photograph of the rack in place together with the vehicle identification number over WhatsApp and the part can be matched from that.
Get a Price on 32106793457
Send the OE number and the vehicle identification number over WhatsApp and we will confirm the driver side, the fitment and the price before you commit.