How do I confirm pilotpart388618 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

New Starter Replacement For BMW E36 M3 318 320 325 328 525 I is ti M40 M50 Inline 6 1991-95 SBO0031, 41024004, 41024004R

For BMW Starter Motor

Starter Motor SBO0031 for BMW

OEM / REF: SBO0031SKU: pilotpart388618

BMW Starter Motor SBO0031 is listed under Engine Spare Parts > Starter Motor with catalog data including Part Number: SBO0031, 41024004; SPECIFICATIONS: 1.4kW/12 Volt, CW, 9-Tooth Pinion; UNIT TYPE: PMGR. Verify fitment for BMW Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.

Stock: In stock
Condition: New
Fitment: BMW Engine Spare Parts
Category: Starter Motor

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$148.26USD/EA

~~$6,599.00~~Save 98%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Starter Motor Description

This Starter Motor is indexed for Part Number. Compare reference number SBO0031 against the label on your existing BMW component before ordering.

Additional cross references on file: 41024004. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

SBO0031 41024004

Applications

Part Number

Specifications

Part Number	SBO0031, 41024004
SPECIFICATIONS	1.4kW/12 Volt, CW, 9-Tooth Pinion
UNIT TYPE	PMGR
DESIGN	PMGR
VOLTAGE	12
KW	1.4
ROTATION	CW
NUMBER OF TEETH	9
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: BMW Engine Spare Parts
Product family: Starter Motor
System category: Engine Spare Parts > Engine Auxiliary Components > Starter Motor
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.