MASTER CYLINDER SEAL KIT
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- Rolls-Royce Silver Dawn & Silver Wraith
- Bentley MK VI & R-Type
This kit is from the brakes section in the Rolls-Royce & Bentley parts catalogue for models built between 1946 to 1955.
Given that the master cylinder will wear through normal use and can become corroded over time, it's essential to replace it in order to avoid the risk of brake failure.
A vital part of your car's braking system, the master cylinder converts the pressure created by your foot pressing down on the brake pedal into hydraulic pressure, which builds up as brake fluid becomes trapped. This hydraulic pressure sets the whole braking mechanism into action, ending with the wheel cylinders demobilising the wheels.
The master cylinder is a complicated piece of machinery, itself having a number of components. These include the housing, bore, brake fluid reservoir, fluid level sensor, piston(s), rubber cap, return spring and, in a manual car, rubber boot. Hydraulic pressure is instigated when the spring, cup and pistons slide in the cylinder bore.
All our parts branded Prestige Parts have a 3 year warranty.
| Prestige Parts@ |
Crewe Genuine Supplied & Fitted by Bentley Authorised Dealer |
Crewe Genuine Supplied by Bentley / Fitted by non-Authorised Dealer |
|
| Bentley | n/a | 2 Year Warranty | 1 Year Warranty |
| IntroCar | 3 Year Warranty | 2 Year Warranty | 2 Year Warranty |
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How do I know if an item is in stock?
Our website displays live availability and therefore is accurate at the point of ordering. The following represent the various availability options displayed on parts:
Add to cart: Available - This item is in our inventory and will be picked, packed and dispatched within 15 minutes of your order being placed, subject to working hours.
Notify me when back in stock: Click the link to send us an enquiry and we will do a worldwide search for you and let you know what alternatives are available for you.
How long will it take for my order to arrive?
Your order will be picked packed and dispatched within 15 minutes of placing the order subject to the time of day, and availability of the items (see above for availability). Our dispatch team is UK based and the final courier collection is at 4.30pm GMT Monday through Friday. Placing an order before 4pm would typically mean your order can be dispatched on the same day if the items are in stock. If you have any concerns about your order leaving on the same day please contact our sales team directly on +44 (0)20 8546 2027.
Delivery timeframes are indicated on our Delivery Info page along with approximate pricing.
Are there different product options available for parts?
IntroCar (UK) is the registered home of the Prestige Parts® brand and also offers Original Equipment (OE) or Crewe Genuine, Recycled (Used) and Reconditioned Exchange parts option for customers.
How do I apply for Club or Trade discounts?
We love to support our enthusiasts and fellow industry specialists. If you would like to ensure you are receiving the right discount level simply register an account with IntroCar (UK) - the home of Prestige Parts® - and they will ensure you are set up with the correct account for buying parts with an ongoing discount structure. Email to connect and let them know whether you are a club member or specialist garage.
Do you Price Match?
Yes, we do. Assuming that the product is like for like in quality and material then we will be happy to match the price. You will see a Price Promise button under the images on product pages. Simply fill in the information requested when selecting that button on the product you would like to see matched and we will respond within 1-2 hours Monday to Friday within working hours (9am to 5.30pm)
| Model | Chassis Start | Chassis End | Start Year | End Year | Additional Info |
|---|---|---|---|---|---|
| MkVI | B2AK | B301PU | 1946 | 1952 | |
| R Type | B1RS | B250ZY | 1952 | 1955 | |
| Silver Dawn (1945-1955) | SBA2 | SVJ133 | 1949 | 1955 | |
| Silver Wraith | WTA1 | HLW52 | 1947 | 1959 |