Brake Pad Set, disc brake8438903

BMW OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.

Lowest aftermarket price

€25.91

plus €6.95 shipping to Germany, on AUTODOC

Compare 1 listing

Repair guide: How to replace brake pads

Compare offers

What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

AUTODOC

1 listing

New

Checked 2026-05-15 13:53 UTCAftermarket parts whose suppliers list this OE number, not the original part.

€25.91Cheapest listing: RIDEX 402B0560+ €6.95 shipping to GermanyView on AUTODOC

Ovoko

No listings

Used

Checked 2026-10-25 14:51 UTC

View on Ovoko

We may earn a commission through partner links. How we stay useful

Aftermarket part numbers

Supplier articles whose catalogue lists 8438903. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.

What these parts’ suppliers state

Each value belongs to the part number beside it, not to the OE number: parts that list one OE number can differ. Where your vehicle manufacturer gives a value, it takes precedence.

Specification	Value and the part numbers stating it
Fitting position	Rear Axle HELLA 8DB 355 021-631
Brake System	TRW HELLA 8DB 355 021-631
Width	116.2 mm HELLA 8DB 355 021-631
Height 1	65.6 mm HELLA 8DB 355 021-631
Height 2	72.6 mm HELLA 8DB 355 021-631
Thickness	17.2 mm HELLA 8DB 355 021-631
Wear Warning Contact	prepared for wear warning indicator HELLA 8DB 355 021-631
WVA Number	24703 HELLA 8DB 355 021-631
Supplementary Article/Supplementary Info	with accessories HELLA 8DB 355 021-631
Supplementary Article/Supplementary Info 2	with brake caliper screws HELLA 8DB 355 021-631

HELLA: 8DB 355 021-631Width: 116.2 mm Height 1: 65.6 mm Height 2: 72.6 mm Thickness: 17.2 mm Wear Warning Contact: prepared for wear warning indicator Supplementary Article/Supplementary Info 2: with brake caliper screws Supplementary Article/Supplementary Info: with accessories WVA Number: 24703 Brake System: TRW Weight: 1.75 kg
+7 moreShow fewer
Fitting position: Rear AxleFitment conditions:article number of recommended accessories: 8DK 355 251-721, 8DK 355 252-271, 8DK 355 252-841, 8DK 355 252-851, 8DK 355 253-771 Braking System: for vehicles without ceramic brakes not for brake caliper colour: red

Vehicle fitment

Engine code and production dates decide fitment. Model name and year alone don’t.

34 vehicles in 14 model series, inferred

Aftermarket parts that list 8438903 fit these vehicles according to their supplier catalogues. That does not prove 8438903 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

BMW

14 model series · 34 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
M2 (G87)2 vehicles	11/2022 –	S58	7909 / ADF, ADR
M3 (G21)1 vehicle	07/2024 –	S58 B30A	7909 / ADT
M3 (G80)5 vehicles	11/2020 –	S58	7909 / ACU, ACV, ACZ, ADE, ADU
M3 (G81)2 vehicles	07/2022 –	S58, S58 B30A	7909 / ADG, ADT
M4 (G22)1 vehicle	07/2024 –	S58	7909 / ADS
M4 (G82)5 vehicles	11/2020 –	S58, S58 B30A	7909 / ACW, ACX, ADA, ADN, ADS
M4 (G83)2 vehicles	07/2021 –	S58 B30A	7909 / ADB, ADO
M5 (F10) 2011–20131 vehicle	06/2011 – 06/2013	S63	7909 / AAY
M5 (F10) LCI2 vehicles	02/2013 – 10/2016	S63	7909 / ABC, ABI
M6 (F06)3 vehicles	03/2013 – 10/2018	S63	7909 / ABB, ABF, ABM
M6 (F12)3 vehicles	03/2012 – 06/2018	S63	7909 / AAZ, ABE, ABN
M6 (F13)3 vehicles	07/2013 – 10/2017	S63	7909 / AAZ, ABA, ABB, ABD, ABO
X3 M (F97)2 vehicles	03/2019 –	S58	7909 / ACF, ACG
X4 M (F98)2 vehicles	03/2019 –	S58	7909 / ACH, ACI