SBITS - Mk2 SW20 OEM & Grooved OEM Brake Discs
Product Description
NATIONAL are a leading OEM supplier to the automotive industry and have been a major force in braking technology for more than 20 years.
Their brake discs are manufactured in the UK using the latest CNC machining technology and SPC techniques. Their production facility is fully ISO 9002 accredited ensuring 100% total quality for every item. Manufactured from close grained perlitic grey cast iron conforming to the quality requirements of BS 1452 (DIN1619), each component is machined to exacting dimensional tolerances for geometric flatness and parallelism.
From initial casting to finished product their first objective is effective and efficient braking, therefore their high standards throughout brake disc manufacture ensure that lasting efficiency and total quality are built into every NATIONAL product.
No grey imports here - if you want the best, NATIONAL are the only choice.

All prices below are for pairs of discs
| Application | Size mm | Price per Pair Collect | Price per Pair inc. Deliv. | Brakes Intl. inc. Deliv. | Saving |
| Rev1 Fr. | 259x25 | £57.50 | £67.50 | £70.56 | £3.06 |
| Rev1 Rr. | 263x16 | £77.00 | £87.00 | £97.18 | £10.18 |
| Rev2+ Fr. | 275x30 | £79.00 | £89.00 | £96.74 | £7.74 |
| Rev2+ Rr. | 282x22 | £60.00 | £70.00 | £72.96 | £2.96 |
GROOVED DISCS
For those wanting added performance and looks, SBITS can now offer CNC machined grooved discs.
- Grooves give rapid gas expulsion and deglazing of the brake pad improves the brake discs resistance to distortion
- Enhanced brake fade characteristic
- Higher braking temperature range
- Gives consistent, vibration free efficient braking
- Act as wear indicator - Depth of groove is to minimum thickness of disc
Choose from 8,12 or 16 grooves:
8 Grooves | 12 Grooves | 16 Grooves |
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+ £45.00 per pair | + £53.00 per pair | + £60.00 per pair |
DELIVERY
All prices include delivery by insured, trackable 48 hour courier.
Brake discs should always be replaced in axle pairs, but if you require a single disc, call me.
Fitting service available, call me.
Reconditioned calipers also available at prices cheaper than the major competion - call for details.
CONTACT
Any questions, please email me at sales@sbits.net or call on 01226 289992.





