It is necessary to choose your car model, otherwise you risk buying an item that does not fit. Please note that our search function only provides results relevant to a certain vehicle type.
Brake caliper, Brake caliper bolt A1664210581
An OEM number is a unique code containing letters and digits.
Car manufacturers use them to mark every part inside their cars.
A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.
All spare parts in the list below are equivalent to OEM number A 166 421 05 81:
- A 166 421 05 81 (original number of MERCEDES-BENZ)
19 items
Brake caliper LAUBER A 166 421 05 81Front Axle Left, Cast Iron
Article number: 77.5510
Submit a review
- Fitting Position: Front Axle Left
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Cast Iron
- Brake Disc Thickness [mm]: 32
- Piston Diameter [mm]: 48
- Item number: 77.5510
- Our price: 48,72 €
- Manufacturer: LAUBER
- EAN number: 224496146256691462566
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
In stock (Item(s) left: 2)
48,72 €
price incl. 19% VAT
excl. delivery costs
A core charge of 28,31 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper KAMOKA A 166 421 05 81Front Axle Left, Grey Cast Iron
Article number: JBC1435
Submit a review
- Fitting Position: Front Axle Left
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Grey Cast Iron
- for brake disc thickness [mm]: 32
- Paired product: JBC1436
- Number of connectors: 1
- Piston Diameter [mm]: 48
- Item number: JBC1435
- Our price: 74,43 €
- Manufacturer: KAMOKA
- EAN number: 2238120856479
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Brake caliper NK A 166 421 05 81Front Axle Left, behind the axle, Cast Iron
Article number: 2133303
Submit a review
- Fitting Position: Front Axle Left, behind the axle
- Brake Caliper Type: Floating Caliper, Brake Caliper (2 pistons)
- Material: Cast Iron
- Manufacturer Restriction: ATE
- for brake disc thickness [mm]: 32
- Paired product: 2133304
- for brake disc diameter [mm]: 350
- Brake Disc Type: Vented
- Piston Diameter [mm]: 48
- Net weight [kg]: 6,23
- Item number: 2133303
- Our price: 74,85 €
- Manufacturer: NK
- EAN number: 5703858975043
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Brake caliper ESEN SKV A 166 421 05 81Front Axle Left
Article number: 44SKV491
Submit a review
- Fitting Position: Front Axle Left
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Brake Disc Thickness [mm]: 32
- Weight [kg]: 5,3
- Paired product: 44SKV492
- New Part
- Used part return not required
- Brake Caliper Piston Diameter [mm]: 48
- Always compare old and new part (in particular OE No.)
- Item number: 44SKV491
- Our price: 79,93 €
- Manufacturer: ESEN SKV
- EAN number: 5901947376386
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details


Brake caliper RIDEX REMAN A 166 421 05 81Front Axle Left, Grey Cast Iron
Article number: 78B2667R
Submit a review
- Fitting Position: Front Axle Left
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Grey Cast Iron
- for brake disc thickness [mm]: 32
- Number of connectors: 1
- Piston Diameter [mm]: 48
- Item number: 78B2667R
- Our price: 79,99 €
- Manufacturer: RIDEX REMAN
- EAN number: 4067448850198
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
In stock (Item(s) left: 2)
79,99 €
price incl. 19% VAT
excl. delivery costs
A core charge of 24,99 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper A.B.S. A 166 421 05 81Grey Cast Iron
Article number: 431891
Submit a review
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Grey Cast Iron
- for brake disc thickness [mm]: 32
- Weight [kg]: 5,31
- Paired product: 431892
- Number of connectors: 1
- Piston Diameter [mm]: 48
- Item number: 431891
- Our price: 81,37 €
- Manufacturer: A.B.S.
- EAN number: 8717109728156
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
In stock (Item(s) left: 3)
-64%
compared to
RRP 229,43 €
81,37 €
price incl. 19% VAT
excl. delivery costs
A core charge of 24,99 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Brake caliper ABE A 166 421 05 81Front Axle Left
Article number: CZH2126
Submit a review
- Fitting Position: Front Axle Left
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Brake Disc Thickness [mm]: 32
- Piston Diameter [mm]: 48
- Item number: CZH2126
- Our price: 90,25 €
- Manufacturer: ABE
- EAN number: 5901655761672
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Brake caliper BUDWEG CALIPER A 166 421 05 81behind the axle, Front Axle Left
Article number: 344954
Submit a review
- Fitting Position: behind the axle, Front Axle Left
- Brake System: ATE
- Diameter [mm]: 48
- Brake Caliper Type: Brake Caliper (2 pistons)
- Brake Disc Thickness [mm]: 32
- Paired product: 344955
- Item number: 344954
- Our price: 105,52 €
- Manufacturer: BUDWEG CALIPER
- EAN number: 5705444487527
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
In stock (Item(s) left: 2)
-52%
compared to
RRP 220,15 €
105,52 €
price incl. 19% VAT
excl. delivery costs
A core charge of 40,46 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper BREMBO A 166 421 05 81behind the axle, Front Axle Left, Grey Cast Iron
Article number: F 50 348
Submit a review
- Fitting Position: behind the axle, Front Axle Left
- Product line: Essential
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Grey Cast Iron
- Brake Disc Thickness [mm]: 32
- Paired product: F 50 349
- for brake disc diameter [mm]: 350
- Piston Diameter [mm]: 48
- Item number: F 50 348
- Our price: 111,67 €
- Manufacturer: BREMBO
- EAN number: 8020584540343
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
In stock (Item(s) left: 2)
-40%
compared to
RRP 187,70 €
111,67 €
price incl. 19% VAT
excl. delivery costs
A core charge of 24,99 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper bolt FEBEST A 166 421 05 81
Article number: 2074-DURF-KIT
Submit a review
- Weight [kg]: 0,125
- Packaging length [cm]: 10,0
- Packaging width [cm]: 10,0
- Packaging height [cm]: 2,0
- Item number: 2074-DURF-KIT
- Manufacturer: FEBEST
- EAN number: 4056111131047
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details

Brake caliper YSPARTS A 166 421 05 81Grey Cast Iron
Article number: YS-BC1417
Submit a review
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Material: Grey Cast Iron
- Piston Diameter [mm]: 48
- Item number: YS-BC1417
- Our price: 90,47 €
- Manufacturer: YSPARTS
- EAN number: 225343251155612511556
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details

Brake caliper ELSTOCK A 166 421 05 81Front Axle Left, behind the axle, Cast Iron
Article number: 82-2735
Submit a review
- Fitting Position: Front Axle Left, behind the axle
- Brake Caliper Type: Floating Caliper, Brake Caliper (2 pistons)
- Material: Cast Iron
- Manufacturer Restriction: ATE
- for brake disc thickness [mm]: 32
- Paired product: 83-2735
- Vehicle Equipment: for vehicles with sports package
- for brake disc diameter [mm]: 350
- Brake Disc Type: Vented
- Special Purpose Vehicle: not for armoured vehicles
- Piston Diameter [mm]: 48
- Net weight [kg]: 6,05
- Item number: 82-2735
- Our price: 98,30 €
- Manufacturer: ELSTOCK
- EAN number: 5704651060677
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Сurrently out of stock
98,30 €
price incl. 19% VAT
excl. delivery costs
A core charge of 37,41 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Brake caliper ERA Benelux A 166 421 05 81Front Axle Left
Article number: BC64954
Submit a review
- Fitting Position: Front Axle Left
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- for brake disc thickness [mm]: 32
- for brake disc diameter [mm]: 350
- Piston Diameter [mm]: 48
- Item number: BC64954
- Our price: 125,85 €
- Manufacturer: ERA Benelux
- EAN number: 5415047185385
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
-51%
compared to
RRP 260,61 €
125,85 €
price incl. 19% VAT
A core charge of 29,75 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Brake caliper DRI A 166 421 05 81Front Axle Left, behind the axle, Cast Iron
Article number: 3175320
Submit a review
- Fitting Position: Front Axle Left, behind the axle
- Brake Caliper Type: Floating Caliper, Brake Caliper (2 pistons)
- Material: Cast Iron
- Manufacturer Restriction: ATE
- for brake disc thickness [mm]: 32
- Paired product: 3275320
- Vehicle Equipment: for vehicles with sports package
- for brake disc diameter [mm]: 350
- Brake Disc Type: Vented
- Special Purpose Vehicle: not for armoured vehicles
- Piston Diameter [mm]: 48
- Net weight [kg]: 6,05
- Item number: 3175320
- Our price: 126,68 €
- Manufacturer: DRI
- EAN number: 5708114023292
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
126,68 €
price incl. 19% VAT
A core charge of 49,55 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Brake caliper OPTIMAL A 166 421 05 81Front Axle Left
Article number: BC-1770L
Submit a review
- Fitting Position: Front Axle Left
- Brake Caliper Type: Brake Caliper (2 pistons)
- Cylinder Piston Diameter [mm]: 48
- Quality: Remanufactured
- Item number: BC-1770L
- Our price: 128,28 €
- Manufacturer: OPTIMAL
- EAN number: 4058787176889
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
128,28 €
price incl. 19% VAT
A core charge of 23,80 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper TRISCAN A 166 421 05 81behind the axle, Front Axle Left
Article number: 8170 344954
Submit a review
- Fitting Position: behind the axle, Front Axle Left
- Brake System: ATE
- Diameter [mm]: 48
- Brake Caliper Type: Brake Caliper (2 pistons)
- Brake Disc Thickness [mm]: 32
- Paired product: 344955
- Item number: 8170 344954
- Our price: 155,13 €
- Manufacturer: TRISCAN
- EAN number: 5705444487527
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
155,13 €
price incl. 19% VAT
A core charge of 40,46 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Brake caliper SNRA A 166 421 05 81
Article number: 1224937
Submit a review
- Brake System: ATE
- Brake Caliper Type: Brake Caliper (2 pistons)
- Brake Caliper Piston Diameter [mm]: 48
- Item number: 1224937
- Our price: 165,08 €
- Manufacturer: SNRA
- EAN number: 3660325855760
- Condition: New
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
165,08 €
price incl. 19% VAT
A core charge of 35,70 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Brake caliper HELLA A 166 421 05 81Grey Cast Iron, without holder
Article number: 8AC 355 397-761
Submit a review
- Brake System: ATE
- Brake Caliper Type: Fist-type Caliper (2 pistons)
- Material: Grey Cast Iron
- Exchange Part
- for brake disc thickness [mm]: 32
- Supplementary Article / Supplementary Info: without holder
- Paired product: 8AC 355 397-771
- Bore Diameter [mm]: 48
- Technical Information Number: AC9776
- Assy. / disassy. by qualified personnel required!
- Item number: 8AC 355 397-761
- Our price: 199,73 €
- Manufacturer: HELLA
- EAN number: 4082300674040
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
-32%
compared to
RRP 297,39 €
199,73 €
price incl. 19% VAT

Brake caliper ATE A 166 421 05 81without holder
Article number: 24.5199-4801.5
Submit a review
- Brake System: ATE
- Brake Caliper Type: Fist-type Caliper
- Exchange Part
- Supplementary Article / Supplementary Info: without holder
- Paired product: 24.5199-4802.5
- MAPP code available
- Piston Diameter [mm]: 48
- Item number: 24.5199-4801.5
- Our price: 233,68 €
- Manufacturer: ATE
- EAN number: 4006633480536
- Condition: Remanufactured
- Reference number OEM: A1664210581
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
233,68 €
price incl. 19% VAT
A core charge of 29,75 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
The best offers: