SDB000636 | Rear Vented Brake Disc - TDV6, 4.0 V6 | Discovery & Range Rover Sport
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: SDB000636 - Rear Vented Brake Disc - 325MM
SDB000636 is a 325mm rear vented brake disc fitted to the rear axle. The vented construction contains cooling vanes between the disc faces to reduce heat build-up during heavy or repeated braking and provides the rotational friction surface that the rear brake pads clamp onto. This disc is used on Discovery 3, Discovery 4 and Range Rover Sport L320 models where vented rear rotors are specified; the matching rear brake pads are part number LR055454. Inspect the disc for scoring, uneven wear and run-out when replacing pads and during routine brake checks.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 3 (2005-2009) - 2.7 TDV6 (From VIN 6A393141)
- Discovery 3 (2005-2009) - 4.0 Cologne V6 (From VIN 6A393141)
- Discovery 4 (2010-2016) - 2.7 TDV6 (From VIN AA000001)
- Discovery 4 (2010-2016) - 4.0 Cologne V6 (From VIN AA000001)
- Discovery 4 (2010-2016) - Standard Duty (From VIN DA000001)
- Range Rover Sport L320 (2005-2009) - 2.7 TDV6 (From VIN 6A953689)
Frequently Asked Questions
SDB000636 is a rear vented brake disc that provides the rotational friction surface for the rear brake pads. The vented design uses internal cooling vanes to dissipate heat during heavy or repeated braking, helping to reduce brake fade and preserve consistent pedal feel. The matching rear brake pads are LR055454; inspect the disc for scoring, uneven wear and run-out when replacing pads.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 | 2005-2009 - 2.7 TDV6 (From VIN 6A393141) |
| Land Rover Discovery 3 | 2005-2009 - 4.0 Cologne V6 (From VIN 6A393141) |
| Land Rover Discovery 4 | 2010-2016 - 2.7 TDV6 (From VIN AA000001) |
| Land Rover Discovery 4 | 2010-2016 - 4.0 Cologne V6 (From VIN AA000001) |
| Land Rover Discovery 4 | 2010-2016 - Standard Duty (From VIN DA000001) |
| Land Rover Range Rover Sport L320 | 2005-2009 - 2.7 TDV6 (From VIN 6A953689) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.