Brembo Brake Disc Set (2 pcs) 09.B805.11
Part No. 09.B805.11
Check this part fits your car
Select your vehicle and we will confirm it against the 10 variants listed for this part.
$798.00
incl. GST
Front axle
390 x 36 mm
Fitting bolts
Fits 10 vehicle variants
Returned items must be unused and in the original unopened packaging. Return postage is paid by the buyer.
Estimate delivery date and cost
Technical specification
Height55 mm
Disc typeInternally vented, Slotted and cross-drilled
Thickness when new36 mm
Minimum (discard) thickness34 mm
Iron gradeHigh-carbon cast iron
Outside diameter390 mm
Stud holes5
Centre bore67 mm
Surface finishCorrosion-protective coating
In the boxFitting bolts included
OE & OEM cross-reference
Supplier part number
09.B805.11
Fits OE / OEM numbers
166 421 05 12
A 166 421 05 12
1664210512
A1664210512
Vehicle fitment
10 variants
| Make & model | Chassis | Variant | Years | Power |
|---|---|---|---|---|
| MERCEDES-BENZ GL-Class | X166 | GL 63 AMG 4-matic (166.874) | 2012–2015 | 410 kW |
| MERCEDES-BENZ GLE | W166 | 63 AMG S 4-matic (166.075), AMG 63 S 4-matic (166.075) | 2015–2018 | 430 kW |
| MERCEDES-BENZ GLE | W166 | AMG 43 4-matic (166.064) | 2017–2018 | 287 kW |
| MERCEDES-BENZ GLE Coupe | C292 | 350 d 4-matic (292.323, 292.324) | 2015–2019 | 190 kW |
| MERCEDES-BENZ GLE Coupe | C292 | 450 AMG 4-matic (292.364), 450 Sport AMG 4-matic (292.364) | 2015–2019 | 270 kW |
| MERCEDES-BENZ GLE Coupe | C292 | AMG 63 S 4-matic (292.375) | 2015–2019 | 430 kW |
| MERCEDES-BENZ GLE Coupe | C292 | AMG 43 4-matic (292.364) | 2017–2019 | 287 kW |
| MERCEDES-BENZ GLS | X166 | 63 AMG 4-matic (166.875), AMG 63 4-matic (166.875) | 2015–2019 | 430 kW |
| MERCEDES-BENZ M-Class | W166 | ML 63 AMG 4-matic (166.074) | 2011–2015 | 386 kW |
| MERCEDES-BENZ M-Class | W166 | ML 63 AMG 4-matic (166.074) | 2011–2015 | 410 kW |
Product overview
Brembo 09.B805.11 is a pair of internally vented, slotted and cross-drilled brake discs (rotors). Each disc is 390 mm in diameter and 36 mm thick when new, with a 55 mm hat height. The minimum (discard) thickness is 34 mm. Each disc has 5 stud holes, with a 67 mm centre bore. The discs are coated for corrosion protection and made from high-carbon cast iron. In the box: fitting bolts. Cross-referenced to Mercedes-Benz OE A 166 421 05 12. Confirmed to fit 10 Australian-market variants; the full list is in the fitment table on this page.
