Bosch Brake Discs - 0986478420
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eBay£41.80Visit shop 2x Brake Discs Pair Solid fits VAUXHALL VECTRA B 2.0D Rear 95 to 00 X20DTH Set
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eBay2x Brake Discs Pair Solid fits VAUXHALL VECTRA B 2.0D Rear 95 to 00 X20DTH Set
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2x Brake Discs Pair Solid fits VAUXHALL VECTRA B 1.8 Rear 96 to 01 269.7mm SetFree delivery in 1–3 days£41.81Visit shop →
2x Brake Discs Pair Solid fits VAUXHALL VECTRA B 1.7D Rear 95 to 96 X17TD SetFree delivery in 1–3 days£41.82Visit shop →
2x Brake Discs Pair Solid fits VAUXHALL VECTRA B 1.6 Rear 95 to 01 269.7mm SetFree delivery in 1–3 days£41.83Visit shop →
2x Brake Discs Pair Solid fits OPEL VECTRA B 2.5 Rear 95 to 97 X25XE 269.7mm SetFree delivery in 1–3 days£41.84Visit shop →
2x Brake Discs Pair Solid fits OPEL VECTRA B 2.0D Rear 96 to 03 X20DTH 269.7mmFree delivery in 1–3 days£41.85Visit shop →
2x Brake Discs Pair Solid fits OPEL VECTRA B 2.0 Rear 95 to 97 X20XEV 269.7mmFree delivery in 1–3 days£41.86Visit shop →
2x Brake Discs Pair Solid fits OPEL VECTRA B 1.8 Rear 95 to 97 269.7mm Set BoschFree delivery in 1–3 days£41.87Visit shop →
2x Brake Discs Pair Solid fits OPEL VECTRA B 1.6 Rear 95 to 97 269.7mm Set BoschFree delivery in 1–3 days£41.87Visit shop →
2x Brake Discs Pair Solid Rear 269.7mm 0986478420 Bosch Set 0569117 569209 BD351Free delivery in 1–3 days£41.90Visit shop →
Bosch 0986478420 Brake Disc (Bd351)Free delivery in 1–3 days£47.49Visit shop →
Product Information
Full details
Designed for automotive enthusiasts and DIY mechanics, the Bosch 0986478420 brake discs offer a reliable upgrade for rear axle braking systems. These discs provide consistent stopping power and high-quality construction that meets strict ECE-R90 safety standards. While they offer excellent durability and a straightforward installation process, users must ensure the 269.7 mm diameter matches their specific vehicle hub assembly before purchase.
All features
| Model Part Number | 0986478420 |
|---|---|
| Brand | Bosch |
Extended Product Information
FAQs
Does this box include pads?
No, this product includes only the two rear brake discs and the necessary mounting bolts and screws.
Do I need to clean the discs before use?
Yes, you must use a brake cleaner to remove the protective storage oil before mounting the brake pads.
What is the diameter of these discs?
These discs have an outer diameter of 269.7 mm.
Are these discs vented or solid?
These specific Bosch brake discs are of the solid type.
Will these fit a 5-lug wheel hub?
No, these discs are specifically designed for a 4-hole (4-lug) bolt configuration.
Are these sold as a set?
Yes, the product includes a pair of brake discs for the rear axle.
Troubleshooting
Braking feels spongy immediately after installation
This is typically caused by air in the hydraulic system, not the discs. Bleed your brake lines to remove trapped air.
Vibration felt through the pedal when braking
Ensure the wheel hub surface was cleaned of all debris/rust before mounting the new disc to ensure it sits perfectly flat.
Disc surface showing signs of rust shortly after installation
Surface oxidation is normal after exposure to moisture; it will wear off naturally once the vehicle is driven and the brakes are applied.
Pros and Cons
Pros
- High-quality Bosch construction for reliable stopping power
- Meets rigorous ECE-R90 safety standards
- Includes essential mounting hardware in the box
- Pre-oiled to prevent premature surface corrosion
- Precise 57.1 mm centering diameter ensures proper hub alignment
Cons
- Compatible only with specific 4-hole vehicle rear axles
- Oiled surface requires cleaning before installation to prevent contamination of pads
- Limited to solid disc applications only
Setup, Compatibility & Care
Before installation, verify that your vehicle requires a 4-hole rear disc with a 100 mm bolt circle.
- Preparation: Clean the protective oil layer from the disc surfaces using a dedicated brake cleaner. Failure to do this will result in glazed pads and poor initial performance.
- Installation: Remove the old discs and clean the wheel hub surface thoroughly. Apply a thin layer of anti-seize compound to the hub face if recommended by your vehicle manufacturer.
- Hardware: Use the included mounting bolts to secure the disc. Ensure the disc sits flush against the hub.
- Care: Avoid heavy braking for the first 100 miles (160 km) to allow the pads to bed-in properly against the new surface. Inspect annually for signs of deep scoring or heat cracking.