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Details
| Specification | Value |
|---|---|
| Brand | VAICO |
| MPN | v30-3686 |
| Category | brake set, disc brake |
| Rim Hole Number | 5 -Hole |
| Fitting Position | Rear Axle |
| Height [mm] | 44 mm |
| Brake Disc Thickness [mm] | 9 mm |
| Minimum thickness [mm] | 7.3 mm |
| Outer Diameter [mm] | 276 mm |
| Centering Diameter [mm] | 67 mm |
| Bolt Hole Circle Ø [mm] | 112 mm |
OE numbers (26)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—006 420 23 20
- MERCEDES-BENZ—006 420 79 20
- MERCEDES-BENZ—006 420 80 20
- MERCEDES-BENZ—006 420 81 20
- MERCEDES-BENZ—006 420 83 20
- MERCEDES-BENZ—007 420 94 20
- MERCEDES-BENZ—007 420 95 20
- MERCEDES-BENZ—246 423 00 12
- MERCEDES-BENZ—246 423 00 12 07
- MERCEDES-BENZ—246 423 00 12/07 kit
- MERCEDES-BENZ—246 423 00 12 90
- MERCEDES-BENZ—246 423 00 12 kit
- MERCEDES-BENZ—246 423 04 12
- MERCEDES-BENZ—A 006 420 23 20
- MERCEDES-BENZ—A 006 420 79 20
- MERCEDES-BENZ—A 006 420 80 20
- MERCEDES-BENZ—A 006 420 81 20
- MERCEDES-BENZ—A 006 420 83 20
- MERCEDES-BENZ—A 007 420 94 20
- MERCEDES-BENZ—A 007 420 95 20
- MERCEDES-BENZ—A 246 423 00 12
- MERCEDES-BENZ—A 246 423 00 12 07
- MERCEDES-BENZ—A 246 423 00 12/07 kit
- MERCEDES-BENZ—A 246 423 00 12 90
- MERCEDES-BENZ—A 246 423 00 12 kit
- MERCEDES-BENZ—A 246 423 04 12
Where this part fits
Original-fit position for OE 0064208120.
What's in the kit
This kit ships with 2 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 3 | V30-40057 | Brake Disc
| 2 |
| 4 | V30-2138 | Brake pad set
| 1 |
About this product
When brake set, disc brake performance matters, the VAICO V30-3686 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Rim Hole Number: Rubber -Hole, Fitting Position: Rear Axle, Height [mm]: 44 mm, Brake Disc Type: Steel, Brake Disc Thickness [mm]: Stainless Steel mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with MERCEDES-BENZ vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 000 399B-SX, .005.7033, .005.8031, 006 420 23 20 and 474 more. Matching these numbers confirms a like-for-like replacement with no loss of function. VAICO is a recognised supplier of automotive braking components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (200)
Show all 200 OE numbers
brake set, disc brake VAICO V30-3686 — compatible car models
| Car models | MERCEDES-BENZ: A-CLASS (W176), B-CLASS Sports Tourer (W246, W242) |
|---|---|
| Engines | A 160 (176.041); B 160 (246.241) |
| Year of manufacture | 2011-2018 |
| Manufacturer article number (MPN) | V30-3686 |
| OE part numbers | 006 420 23 20, 006 420 79 20, 006 420 80 20, 006 420 81 20, 006 420 83 20, 007 420 94 20, 007 420 95 20, 246 423 00 12, 246 423 00 12 07, 246 423 00 12/07 kit, 246 423 00 12 90, 246 423 00 12 kit, 246 423 04 12, A 006 420 23 20, A 006 420 79 20, A 006 420 80 20, A 006 420 81 20, A 006 420 83 20, A 007 420 94 20, A 007 420 95 20 (+6 more) |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
VAICO v30-3686 EXPERT KITS +. Bolt Hole Circle Ø [mm]: 112 mm. Brake Disc Thickness [mm]: 9 mm. Brake Disc Type: 1. Centering Diameter [mm]: 67 mm. Fitting Position: HA. Height [mm]: 44 mm. Minimum thickness [mm]: 7,3 mm. Outer Diameter [mm]: 276 mm
- 1x brake set, disc brake
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this brake set, disc brake compatible with my car?
This brake set, disc brake fits MERCEDES-BENZ vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this VAICO brake set, disc brake have?
This VAICO brake set, disc brake has the following specifications: Rim Hole Number: 5 -Hole; Fitting Position: HA; Height [mm]: 44 mm; Brake Disc Type: 1; Brake Disc Thickness [mm]: 9 mm; Minimum thickness [mm]: 7,3 mm. Check the full specifications table above for complete details.
What OE part numbers does this brake set, disc brake replace?
This brake set, disc brake replaces OE part numbers: 006 420 23 20, 006 420 79 20, 006 420 80 20, 006 420 81 20, 006 420 83 20, 007 420 94 20, 007 420 95 20, 246 423 00 12 and 18 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a brake set, disc brake cost?
This VAICO brake set, disc brake is available for £68.99. Brake set, disc brake prices vary depending on brand, specifications, and vehicle compatibility. VAICO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my brake set, disc brake?
Regular inspection of your brake set, disc brake is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a brake set, disc brake?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the brake set, disc brake fitted by a professional mechanic.
Can I use this part as a replacement for OE 006 420 23 20?
Yes, this VAICO brake set, disc brake is a direct replacement for OE part number 006 420 23 20. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the VAICO V30-3686 the same as the VAICO V10-5591?
No, while both are brake set, disc brake parts, they are different products. The VAICO V30-3686 has Rim Hole Number: 5 -Hole, Fitting Position: HA, Height [mm]: 44 mm. The VAICO V10-5591 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
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