Brake Caliper34 21 1 155 491

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 price

€18.15

plus €18.12 shipping to Germany, on Ovoko

Compare 1 listing

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

Prices not checked

New

View on AUTODOC

Ovoko

1 listing

Used

Checked 2026-10-25 03:06 UTC

€18.15Cheapest listing: + €18.12 shipping to Germanyestimated delivery in 4–8 daysView on Ovoko

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

Aftermarket part numbers

Supplier articles whose catalogue lists 34 21 1 155 491. 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 Left ATE 24.3381-8501.5, ERA Benelux BC51740, FTE 9290487, KAWE 341740, TRW BCN167 Rear Axle AUTOFREN SEINSA D025105, AUTOFREN SEINSA D41142C, ERT 150564-C, ERT 401397 Rear left Axle BREMBO F 06 048 behind the axle KAWE 341740

ATE: 24.3381-8501.5Brake Caliper Type: Fist-type Caliper Piston Diameter: 38 mm Supplementary Article/Supplementary Info: without holder Brake System: ATE paired article number: 24.3381-8502.5
+2 moreShow fewer
Fitting position: Rear Axle LeftFitment conditions:Construction Year from: 07.1986, 12.1987 Construction Year to: 10.1987, 12.1991replaces ATE 11.3381-8501.2
AUTOFREN SEINSA: D025105Height: 48 mm Diameter: 38 mm Material: Steel Weight: 289 g
+1 moreShow fewer
Fitting position: Rear AxleD41142CBrake System: ATE Diameter: 38 mm for OE number: 34211155491 Weight: 343 g
+1 moreShow fewer
Fitting position: Rear AxleFitment conditions:Construction Year to: 11.1987
BREMBO: F 06 048Diameter: 38 mm Number of pistons: 1 Braking system: ATE Position: Left Assembly side: Left Repairing kit: Not included
+3 moreShow fewer
Fitting position: Rear left Axle
ERA Benelux: BC51740Brake System: ATE Brake Caliper Type: Brake Caliper (1 piston) Piston Diameter: 38 mmFitting position: Rear Axle Left
ERT: 150564-CHeight: 48 mm Diameter: 38 mm Material: Steel Weight: 289 g
+1 moreShow fewer
Fitting position: Rear Axle401397Brake System: ATE Diameter: 38 mm for OE number: 34211155491 Weight: 343 g
+1 moreShow fewer
Fitting position: Rear AxleFitment conditions:Construction Year to: 11.1987
FTE: 9290487Piston Diameter: 38 mm Brake Caliper Type: Fist-type Caliper Material: Cast Iron Brake Caliper Colour: grey Brake System: ATE Supplementary Article/Supplementary Info: without holder paired article number: 9290494 Weight: 2.385 kg
+5 moreShow fewer
Fitting position: Rear Axle LeftFitment conditions:Construction Year to: 10.1987, 11.1988, 12.1988, 06.1989, 03.1990, 12.1990, 06.1991 Construction Year from: 09.1986, 09.1988
KAWE: 341740Brake Disc Thickness: 12 mm Diameter: 38 mm Brake Caliper Type: Brake Caliper (1 piston) Brake System: ATE paired article number: 341741
+2 moreShow fewer
Fitting position: behind the axle; Rear Axle LeftFitment conditions:Construction Year to: 11.1987, 02.1988 Construction Year from: 03.1988
TRW: BCN167Manufacturer Restriction: ATE Brake Caliper Type: Fist-type Caliper Material: Cast Iron Piston Diameter: 38 mm paired article number: BCN168
+2 moreShow fewer
Fitting position: Rear Axle LeftFitment conditions:Construction Year to: 198711

Vehicle fitment

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

42 vehicles in 4 model series, inferred

Aftermarket parts that list 34 21 1 155 491 fit these vehicles according to their supplier catalogues. That does not prove 34 21 1 155 491 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

BMW

4 model series · 42 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
3 (E30)1 vehicle	09/1982 – 12/1991	M10 B16	0005 / 437
3 (E36)20 vehicles1 of them: some versions only	09/1990 – 11/1999	M41, M42, M43, M44, M50, M51, M52	0005 / 495, 505, 530, 531, 535, 536, 540, 547, 550, 552, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 575, 576, 577, 579, 581, 617
7 (E32)13 vehicles	09/1982 – 12/1994	30 8S 1, 40 8S 1, 50 12 A, M30, M60, M70	0005 / 456, 457, 463, 465, 466, 524, 525
M3 (E30)8 vehicles	09/1986 – 12/1991	25 4S 1, S14, S14B23	0575 / 302, 303, 305