Zimmermann 310mm Brake Disc Set (2 pcs) 100.3309.20
Part No. 100.3309.20
Check this part fits your car
Select your vehicle and we will confirm it against the 181 variants listed for this part.
$328.00
incl. GST
Rear axle
310 x 22 mm
Fits 181 vehicle variants
Returned items must be unused and in the original unopened packaging. Return postage is paid by the buyer.
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Technical specification
Disc typeExternally vented
Iron gradeHigh-carbon cast iron
Surface finishCorrosion-protective coating
Outside diameter310 mm
Thickness when new22 mm
Height49 mm
Stud holes5
Stud circle (PCD)112 mm
Centre bore65 mm
ApprovalECE R90 approved
Minimum (discard) thickness20 mm
Part weight6.8 kg
Hole pattern10/5
OE & OEM cross-reference
Supplier part number
100.3309.20
Fits OE / OEM numbers
5Q0 615 601 S
1K0 615 601 N
5Q0 615 601 E
5QM 615 601 A
3QD 615 601 A
Vehicle fitment
181 variants
| Make & model | Chassis | Variant | Years | Power |
|---|---|---|---|---|
| AUDI A3 | 8P1 | 2.0 FSI | 2003–2008 | 110 kW |
| AUDI A3 | 8P1 | 3.2 V6 quattro | 2003–2009 | 184 kW |
| AUDI A3 | 8P1 | 2.0 TFSI | 2004–2012 | 147 kW |
| AUDI A3 | 8P1 | 2.0 TFSI quattro | 2004–2012 | 147 kW |
| AUDI A3 | 8P1 | 2.0 TDI | 2006–2012 | 125 kW |
| AUDI A3 | 8P1 | 1.8 TFSI | 2006–2012 | 118 kW |
| AUDI A3 | 8P1 | S3 quattro | 2007–2012 | 188 kW |
| AUDI A3 | 8V1, 8VK | 1.4 TFSI | 2012–2014 | 90 kW |
| AUDI A3 | 8V1, 8VK | 1.8 TFSI | 2012–2016 | 132 kW |
| AUDI A3 | 8V1, 8VK | 2.0 TDI | 2012–2017 | 110 kW |
Product overview
Zimmermann 100.3309.20 is a pair of externally vented brake discs (rotors). Each disc is 310 mm in diameter and 22 mm thick when new, with a 49 mm hat height. The minimum (discard) thickness is 20 mm. Each disc has 5 stud holes on a 112 mm stud circle (PCD), with a 65 mm centre bore. The discs are coated for corrosion protection and made from high-carbon cast iron. They are ECE R90 approved, the European type-approval standard for replacement brake parts. Cross-referenced to VAG OE 5Q0 615 601 S and 4 other OE numbers. Confirmed to fit 181 Australian-market variants; the full list is in the fitment table on this page.
