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DBA 4000 Series T3 Slotted Front Brake Disc 321 x 30mm for Opel Astra (J) / Opel Astra GTC (J) & More
DBA 4000 Series T3 Slotted Front Brake Disc 321 x 30mm for Opel Astra (J) / Opel Astra GTC (J) & More
  1. DBA 4000 Series T3 Slotted Front Brake Disc 321 x 30mm for Opel Astra (J) / Opel Astra GTC (J) & More
  2. DBA 4000 Series T3 Slotted Front Brake Disc 321 x 30mm for Opel Astra (J) / Opel Astra GTC (J) & More

DBA 4000 Series T3 Slotted Front Brake Disc 321 x 30mm for Opel Astra (J) / Opel Astra GTC (J) & More

Availability: Usually in UK/EU stock

£165.84 Incl. VAT (UK only)

DBA 4000 Series T3 Slotted Front Brake Disc 321mm (DBA42497S). 321mm diameter. Supplied as 1 brake disc. Check the full vehicle compatibility table and brake-system notes before ordering.

Images are illustrative. Check the listed part number and supplied quantity.

Out of stock

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Guaranteed Safe Checkout

DBA 4000 Series T3 Slotted Front Brake Disc 321mm (DBA42497S) is listed for the vehicle applications below.

Product features

  • T3 tri-symmetrical slots provide exit paths for pad dust and gases at the friction surface.
  • High-carbon alloyed iron provides thermal capacity for repeated braking.
  • DBA Thermal Stability Profiling conditions the iron through controlled heat treatment.
  • Kangaroo Paw internal ventilation uses DBA’s pillar design to dissipate heat.

Technical specifications

Brand DBA (Disc Brakes Australia)
Part number DBA42497S
Application position Front
Supplied quantity 1 brake disc
Diameter [mm] 321
Disc ventilation Kangaroo Paw
Number of mounting holes 5
Centre bore [mm] 70.70
Minimum Thickness [mm] 27
Thickness [mm] 30
Overall height [mm] 45.60
DBA stage Stage 4
ECE R90 number E11*90R02/06*60514*00
Range 4000 Series T3 Slotted
Supplier-listed product weight [kg] 10.22

Vehicle compatibility

Match your vehicle’s engine, chassis, production year and brake setup to a listed row. Caliper type, disc size, wheel specification and brake-package notes can change which part fits.

Make Model / chassis Engine / variant Years Axle Brake-system notes
Opel Astra (J) 2.0 TD 160BHP (2012-2015) 2012-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra (J) 2.0 Twin TD 194BHP (2012-2015) 2012-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.4 100BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.4 Turbo 120BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.4 Turbo 140BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.6 Turbo 170BHP (2012-2013) 2012-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.6 Turbo 180BHP (2011-2013) 2011-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.6 Turbo 200BHP (2012-2014) 2012-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.7 TD 110BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.7 TD 130BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 1.8 140BHP (2011-2013) 2011-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 2.0 TD 165BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Astra GTC (J) 2.0 Twin TD 194BHP (2012-2014) 2012-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 1.4 Turbo 120BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 1.4 Turbo 140BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 1.6 Turbo 170BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 1.6 Turbo 200BHP (2014-2019) 2014-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 2.0 TD 165BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Cascada 2.0 Twin TD 195BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 1.4 Turbo 120BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 1.4 Turbo 140BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 1.6 TD 110BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 1.6 TD 136BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 1.6 Turbo 200BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 2.0 TD 165BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel GTC (J) 2.0 Twin TD 194BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.4 Turbo 120BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.4 Turbo 140BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.6 TD 120BHP (2014-2019) 2014-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.6 TD 136BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.6 Turbo 150BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.6 Turbo 170BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.6 Turbo 200BHP (2014-2019) 2014-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.8 115BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 1.8 140BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 2.0 TD 110BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 2.0 TD 130BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 2.0 TD 160BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Opel Zafira Tourer 2.0 Twin TD 195BHP (2011-2019) 2011-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra (J) 2.0 TD 160BHP (2012-2015) 2012-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra (J) 2.0 Twin TD 192BHP (2012-2015) 2012-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.4 100BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.4 Turbo 120BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.4 Turbo 140BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.6 Turbo 170BHP (2012-2013) 2012-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.6 Turbo 180BHP (2011-2013) 2011-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.6 Turbo 200BHP (2012-2014) 2012-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.7 TD 110BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.7 TD 130BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 1.8 140BHP (2011-2013) 2011-2013 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 2.0 TD 165BHP (2011-2014) 2011-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Astra GTC (J) 2.0 Twin TD 194BHP (2012-2014) 2012-2014 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 1.4 Turbo 120BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 1.4 Turbo 140BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 1.6 Turbo 170BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 1.6 Turbo 200BHP (2014-2019) 2014-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 2.0 TD 165BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Cascada 2.0 Twin TD 190BHP (2013-2019) 2013-2019 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 1.4 Turbo 120BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 1.4 Turbo 140BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 1.6 TD 110BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 1.6 TD 136BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 1.6 Turbo 200BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 2.0 TD 165BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall GTC (J) 2.0 Twin TD 194BHP (2011-2015) 2011-2015 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.4 Turbo 140BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.6 TD 136BHP (2013-2018) 2013-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.6 Turbo 150BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.6 Turbo 170BHP (2013-2018) 2013-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.6 Turbo 200BHP (2014-2018) 2014-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.8 115BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 1.8 140BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 2.0 TD 130BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 2.0 TD 160BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321
Vauxhall Zafira Tourer 2.0 Twin TD 195BHP (2012-2018) 2012-2018 Front Brake Pads: DB1925; Brake Caliper: Mando; Disc Diameter [mm]: 321

Fitting and technical documents

Supply and fitting at DNA4x4

DNA4x4 can supply your DBA brakes and arrange workshop fitting. Contact us with your registration or VIN if you need help checking the correct brake specification for your vehicle.

Image information: Supplier images are range illustrations and may show other versions or additional components. The supplied item is defined by the part number, quantity and specifications above.

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Weight 10.22 kg
brand

DBA
product type

Brake Disc
dba range

4000 Series T3 Slotted
axle position

Front
disc diameter (mm)

321
thickness [mm]

30
overall height [mm]

45.60
centre bore [mm]

70.70
disc ventilation

Kangaroo Paw
number of mounting holes

5

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