Stahlbus Speed Bleeder Valve (M8 x 1.25 - 16mm Thread Length) - Brake Bleed

    The Stahlbus Speed Bleeder Valve simplifies the process of brake fluid renewal and bleeding by allowing a one-person operation. Its two-piece design eliminates the need for traditional techniques, improving efficiency and performance.

    Discover the key features of this speed bleeder valve:

    • 2-Piece Design with Internal Valve: This design allows for easy one-person operation by enabling fluid and air to escape when the brake pedal is depressed, while preventing air from re-entering when the pedal is released, speeding up the brake bleeding process and ensuring a clean system free of air.
    • Quick Operation: Simply open the upper part of the valve by half a turn and pump the brake pedal, eliminating the need for complex steps such as repeatedly opening and closing the bleed nipple, saving you time and effort.
    • Prevents Air Re-entry: The valve's one-way check system ensures no air can re-enter the braking system once the brake pedal is released, ensuring a fully bled system and maintaining brake performance.
    • Improves Brake Performance: By eliminating trapped air, the valve helps improve brake responsiveness and performance, providing more consistent braking and enhancing safety.
    • Direct Replacement for OEM Bleed Nipples: Designed as a direct replacement for standard OEM bleed nipples, available in a range of popular thread sizes to suit most vehicle brake systems, ensuring a seamless fit and simplifying the upgrade process for improved brake maintenance efficiency.
    • Compatible with Pressure or Vacuum Bleeding Kits: This makes the speed bleeder valve adaptable to different braking systems and tools, offering flexibility in how you perform brake maintenance.
    • Nickel-Plated Steel Construction: Made from durable, corrosion-resistant material, the valve is built to last, ensuring long-term reliability in various weather conditions.
    • Available Individually or as a Set of Four: You can purchase the valves individually or as a complete set, depending on your requirements, with optional anodised aluminium dust caps available for extra protection.
    • Cost-Effective Solution for Brake Maintenance: When paired with a manual vacuum pump (sold separately), this system provides an efficient and cost-effective way to fill or flush your brake system, ensuring smooth operation and reducing the need for expensive professional services.

    The Stahlbus Speed Bleeder Valve makes brake fluid renewal a faster, more efficient process. Its simple operation and reliable design contribute to improved brake performance, giving you confidence in your vehicle's braking system. This valve is a practical addition to any garage setup, offering long-term durability and ease of use for brake maintenance tasks.

    02.08.2026, 10:07:10

    Demon Tweeks was established in 1971 to service the needs of the motorsport competitor and our principals of offering top products, quality, service and rapid availability are as important to us today as they were in the very beginning. We are leaders in the supply of race wear, competition and road tuning parts for cars and bikes. Within a staff totalling over 140 is a dedicated sales team servicing upwards of 3000 telephone and online enquiries received every day from the UK and the rest of the world.

    Our impressive 140,000 sq.ft. Superstore and warehousing facility in Wrexham, North Wales allows us to carry around £7 million worth of stock at all times, over 256,000 items – more than any competitor. Our rapid despatch and no quibble money back guarantee are here to give you the customer real confidence when ordering – you can count on us!

    UK DELIVERIES
    All items for sale in our eBay store are held in stock, most being offered with FREE UK MAINLAND DELIVERY (Northern Ireland, Scottish Highlands & Islands, Isle Of Man, Isle Of Scilly, Jersey and Guernsey are not eligible for free delivery unless the item can be sent in the post). If you choose the free delivery, the item will be sent via the most cost effective means possible, i.e. Parcelforce courier or 2nd class post (you can see which in the “Postage, returns and payments” tab). Please note: We are advised by Royal Mail that items sent 2nd class post can take up to a maximum of 14 working days to be delivered.

    OVERSEAS DELIVERIES
    Using eBay’s Global Shipping Program we ship to over 100 countries worldwide — and counting! When you view the item, you’ll see the item price plus estimated shipping and import charges. Once you purchase the item, the final charges appear at checkout. That means no additional charges or surprises when your item arrives. If your parcel is lost or damaged along the way, the GSP protections and policies will cover you.

    CAN I CHANGE MY ADDRESS ONCE I'VE PLACED MY ORDER?
    Please note, we run an automated system on eBay and the address details that come through to our system from eBay are the details you input at the checkout page and this is the address that we have to ship the order to.

    I'VE ADDED A NOTE TO MY ORDER, CAN YOU VIEW IT?
    Not always. As above, because of the automated system we operate and the sheer volume of orders we get, we CANNOT guarantee that we will see any eBay notes that you add to your purchase. If it is something vital to your order, please contact us via the eBay messaging system before purchasing.

    RETURNS
    Goods deemed unsuitable or not required may be returned via eBay for a refund if they are returned to us within a 30 day period from date of original order, subject to the following and depending on reason.

    • The cost of postage and packaging to return the item to us is paid by you, the customer.
    • Items are to be returned unused and returned in their original condition & packaging.

    IMPORTANT
    All returns for items purchased via our eBay store need to be done via your purchase history within eBay by selecting the item/s you wish to return. Click on the item and then more options, request a return choosing the correct reason and we will respond and issue you a returns authorisation number and details to do so.

    We cannot accept responsibility for returned parcels which are undelivered or damaged in transit back to us. Please retain your proof of postage etc.. as you may require it in the event of a claim with your carrier.

    The easiest way to contact us is via the eBay message system.

    Business Hours:
    Monday - Friday: 8.30am - 5.00pm
    Saturday & Sunday: CLOSED
    BANK HOLIDAYS: CLOSED

    * PLEASE NOTE: Messages sent outside the working hours will be answered as quickly as possible during the next working day. Also, during periods of high demand, there may be additional delays in us responding.