BM73 – OEM & Aftermarket Auto Parts Online

OE Reference Numbers

BMW32106780708•32106775827•32106794411•32104043589•32106777533•32106777529•32106777492•32106788528

Show More▼

OE Number stands for Original Equipment Number — the number of a complete component or sub-assembly originally fitted to the vehicle. OE Number is interchangeable with the term Genuine Number.

Select your vehicle

Add your car to see parts that fit it exactly.

Select your vehicle

Add your car to see parts that fit it exactly.

OE parts come from the original manufacturer. Aftermarket parts are quality alternatives, often at a lower price.

25 results

BM73 - Steering Gear BMW 5 Touring (E61) 525 d

WAT

Exact Match

BM73 - Steering Gear BMW 5 Touring (E61) 525 d

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

WAT

Exact Match

BM73 - Steering Gear BMW 5 Touring (E61) 525 d

Thread Size:M14x1.5

Steering Gear Type:Rack and Pinion Steering Gear

Axle Joint Thread Size:M16x1.5

Length [mm]:1140 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106775827 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106775827 - Steering Gear BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106780708 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106780708 - Steering Gear BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32104043589 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32104043589 - Steering Gear BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106788528 - Steering Shaft BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106788528 - Steering Shaft BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777529 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777529 - Steering Gear BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

32106788524 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

32106788524 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106788524 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6788524 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6788524 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6788524 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

32106794409 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

32106794409 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106794409 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6774063 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6774063 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6774063 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6774067 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6774067 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6774067 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

31104039874 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

31104039874 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

31104039874 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6794411 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6794411 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6794411 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6794409 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6794409 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6794409 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6777529 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6777529 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6777529 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6777533 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6777533 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6777533 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

6788528 - Steering Gear BMW 5 (E60) 540 i

BMW

OE Verified by Carbus24

6788528 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

6788528 - Steering Gear BMW 5 (E60) 540 i

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777492 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777492 - Steering Gear BMW 5 (E60) 540 i

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106794411 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106794411 - Steering Gear BMW 5 (E60) 540 i

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777533 - Steering Shaft BMW 5 (E60) 523 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BMW

OE Verified by Carbus24

32106777533 - Steering Shaft BMW 5 (E60) 523 i

Steering Gear Type:Rack and Pinion Steering Gear

Operating Mode:hydraulic

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

DA SILVA

DA2936 - Steering Gear BMW 5 Touring (E61) 535 d

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

DA SILVA

DA2936 - Steering Gear BMW 5 Touring (E61) 535 d

Steering:without tie rod end

for steering gear manufacturer:ZF

Operating Mode:hydraulic

Axle Joint Thread Size:M16x150

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

No image

FACAR

504075 - Steering Gear BMW 5 (E60) 540 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

No image

FACAR

504075 - Steering Gear BMW 5 (E60) 540 i

Vehicle Equipment:for vehicles with servotronic steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Operating Mode:hydraulic

Supplementary Article/Info 2:without sensor

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

ERA Benelux

SR23367 - Steering Gear BMW 5 Touring (E61) 545 i

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

ERA Benelux

SR23367 - Steering Gear BMW 5 Touring (E61) 545 i

Operating Mode:hydraulic

Supplementary Article/Supplementary Info:with electric motor

Vehicle Equipment:for vehicles with active steering

Left-/right-hand drive vehicles:for left-hand drive vehicles

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

ERA Benelux

SR23367W - Steering Gear BMW 5 (E60) 530 d

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

ERA Benelux

SR23367W - Steering Gear BMW 5 (E60) 530 d

Operating Mode:hydraulic

Supplementary Article/Supplementary Info:without electric motor

Left-/right-hand drive vehicles:for left-hand drive vehicles

Vehicle Equipment:for vehicles with active steering

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

K S01 000 973 - Steering Gear BMW 5 Touring (E61) 530 d

BOSCH

K S01 000 973 - Steering Gear BMW 5 Touring (E61) 530 d

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BOSCH

K S01 000 973 - Steering Gear BMW 5 Touring (E61) 530 d

Left-/right-hand drive vehicles:for left-hand drive vehicles

Vehicle Equipment:for vehicles with active steering

Steering:with tie rod

Operating Mode:hydraulic

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

Why Customers Choose CarBus24

Our Promises to Every Customer

Genuine Promise

Checked against the OE numbers above before listing.

Money Back Guarantee

Get the item you ordered or your money back.

Secure Transaction

Your payment info is protected at all times.

14-Day Returns

Changed your mind? Return it within 14 days.

Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

How to Confirm This Part Fits Your Vehicle

Reference/cross-reference numbers vary by engine, transmission, chassis and production date — not by number alone. Before ordering, compare your original OE number against BM73 number by WAT listed above, and check the dimensions or specifications against your original part.

If you’re unsure, contact CarBus24 with your VIN or the number printed on your original part and we’ll confirm the correct match before you order.

OE vs. Aftermarket Parts

OE (SACHS, Ford, Mazda)	Aftermarket (FAST, Valeo, LUK, Exedy)
Matches original manufacturer specification	Cross-referenced to the same application
Typically higher price	Typically lower price
Direct OE part number	Equivalent fit, different part number

Related Categories

Engine Parts

Engine components cross-referenced by OE number.

Brake System

Pads, discs and calipers for common applications.

Transmission & Clutch

Clutch kits, gearboxes and linkages.

Frequently Asked Questions

How do I know if a part matching BM73 number by WAT fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.

How to Confirm This Part Fits Your Vehicle

If you’re unsure, contact CarBus24 with your VIN or the number printed on your original part and we’ll confirm the correct match before you order.

OE (SACHS, Ford, Mazda)

Aftermarket (FAST, Valeo, LUK, Exedy)

Matches original manufacturer specification

Cross-referenced to the same application

Typically higher price

Typically lower price

Direct OE part number

Equivalent fit, different part number

Frequently Asked Questions

How do I know if a part matching BM73 number by WAT fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.