My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Raybestos MK660 Professional Grade Brake Master Cylinder Repair Kit

(Lincoln Town Car 1983-84, 1986-87, 1989, Continental 1980, Mark IV 1972, Mark VI 1980, 1983; Mercury Grand Marquis 1980-82, 1984-87 + 8 more models)

Manufacturer

Picture for manufacturer Raybestos

Part Number

MK660
5 reviews
Sale Price

$22.06

Out of Stock

Notify me when available
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Raybestos MK660 is a Professional Grade brake master cylinder repair kit engineered to restore proper hydraulic braking function. Designed as a direct OE replacement, this kit contains the precision-fit seals, cups, and components needed to rebuild a worn or leaking brake master cylinder to like-new performance.

Raybestos brake hydraulic components are manufactured to match original equipment specifications, ensuring a proper fit and reliable pressure transfer throughout the braking system. Each component is built to exacting tolerances to deliver consistent, leak-free performance after installation.

Key Features:

  • OE replacement design — matches original factory specifications for fit, form, and function
  • Professional Grade quality construction for dependable, long-lasting brake hydraulic performance
  • Includes all necessary seals, cups, and internal components for a complete rebuild
  • Restores proper hydraulic pressure transfer for safe, effective braking
  • Backed by the Raybestos limited warranty
  • Sold as a complete kit — everything needed for the repair is included

The Raybestos MK660 is the cost-effective alternative to replacing the entire master cylinder assembly, making it a trusted choice among professional technicians and experienced DIY mechanics alike.

Products specifications

Fits

Lincoln Town Car 1983-84, 1986-87, 1989, Continental 1980, Mark IV 1972, Mark VI 1980, 1983; Mercury Grand Marquis 1980-82, 1984-87, Marquis 1979-80, 1982, Colony Park 1987; Ford Ranchero 1972-74, Torino 1972-75, Gran Torino 1972-75 + 3 more models

Excellent process except it doesn't give you an estimated delivery date prior to making the purchase.

Very high level of responsive customer service, wow! And the items arrived immediately, so fast I thought there might be a mistake. :D<br>thx Sean!

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

This was my first order with Autoplicity. Their prices were great, and the ordering process very easy. I was a little frustrated at first, as the order didn't arrive as expected. When I called, it took a little work, but I finally got the info that it was shipping from the manufacturer, and did get the tracking info. The parts arrived when tracking said it should. Would I place another order with Autoplicity? Short answer is yes!

Purchased K&N Filter. Excellent price and received filter as scheduled.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy