How to maintain vacuum-operated and hydraulically operated boosters on Lincoln Town Car?

Vacuum-operated boosters require periodic inspection of the vacuum hose and case for maintenance. Dismantling and repair should be done by a professional. To check the power booster, depress the brake pedal multiple times with the engine off and ensure there is no change in the pedal reserve distance. Start the engine and depress the pedal, if it goes down slightly, it is operating normally. Depress the pedal with the engine off and if it goes down farther the first time but gradually rises after subsequent depressions, the booster is airtight. If the pedal feels "hard" when the engine is running, there may be an issue with the booster or a vacuum leak. To remove the booster, detach the master cylinder, vacuum hose, brake light switch, and nuts attaching it to the firewall. Installation involves placing the booster on the firewall, connecting the pushrod and brake light switch, and tightening the mounting nuts. Adjustment may be necessary if the pushrod is misadjusted, and a gauge can be used to check the pushrod length. Hydraulically operated boosters require checking the fluid levels, power steering pump belt tension, and inspecting hoses for leaks and restrictions. Perform a functional test of the Hydro-Boost system to check for proper operation. If the Hydro-Boost unit is suspect, it should be tested by a professional and replaced if necessary. To remove the Hydro-Boost unit, discharge the accumulator, remove the master cylinder and hydraulic lines, disconnect the pushrod from the brake pedal assembly, and remove the unit from the firewall. Installation involves placing the Hydro-Boost assembly on the firewall, connecting the pushrod to the brake pedal assembly, and securing the locknuts. Install the master cylinder, connect the fluid pressure, steering gear, and return hoses, and check for leaks. Bleed the power steering system if necessary.

Genuine Lincoln Town Car Brake Booster

Brake Power Booster

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

10 Brake Boosters found

View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: 7W7Z-2005-A
$306.13 MSRP: $425.27
You Save: $119.14 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster, Power Booster
- Replaces: 6W7Z-2005-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2011 Lincoln Town Car | 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R70W (AODE), 4-Speed Automatic Transmission 4R75E Livonia, 4-Speed Automatic Transmission AODEW/4R70E W/TSS, 4-Speed Automatic Transmission AODEW/4R70E W/TSS*S/V, 4-Speed Automatic Transmission AODEW/4R75E W/TSS S/V, 4-Speed Automatic Transmission NAAO AODEW/4R70W*S/VIL, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Town Car Booster Assembly Brake
Part Number: F4AZ2005B
$139.16 MSRP: $193.32
You Save: $54.16 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-1994 Lincoln Town Car | 8 Cyl 4.6L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: 3W1Z-2005-AA
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster, Power Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Lincoln Town Car | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4AT 4R70W, 4-Speed Automatic Transmission 4R70W (AODE), 4-Speed Automatic Transmission 4R75E Livonia, 4-Speed Automatic Transmission AODEW/4R70E W/TSS, 4-Speed Automatic Transmission AODEW/4R70E W/TSS*S/V, 4-Speed Automatic Transmission AODEW/4R75E W/TSS S/V, 4-Speed Automatic Transmission NAAO AODEW/4R70W*S/VIL, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: 6W7Z-2005-AA
Product Specifications
- Other Name: Booster Assy - Brake
- Replaced by: 7W7Z-2005-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Lincoln Town Car | 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R70W (AODE), 4-Speed Automatic Transmission 4R75E Livonia, 4-Speed Automatic Transmission AODEW/4R70E W/TSS, 4-Speed Automatic Transmission AODEW/4R70E W/TSS*S/V, 4-Speed Automatic Transmission AODEW/4R75E W/TSS S/V, 4-Speed Automatic Transmission NAAO AODEW/4R70W*S/VIL, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: 1W1Z-2005-AA
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster, Power Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Lincoln Town Car | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Lincoln Town Car Booster Assembly Brake
Part Number: F4AZ2005A
Product Specifications
- Other Name: Booster Assy - Brake
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-2003 Lincoln Town Car | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: F6AZ-2005-A
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995-1997 Lincoln Town Car | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: F8AZ-2005-AA
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster, Power Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998 Lincoln Town Car | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Lincoln Town Car Booster Assembly Brake
Part Number: F8AZ2B195AA
Product Specifications
- Other Name: Booster Assy - Brake; Master Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-1999 Lincoln Town Car | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Lincoln Town Car Booster Assembly - Brake
Part Number: XW7Z-2005-AA
Product Specifications
- Other Name: Booster Assy - Brake; Brake Booster, Power Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2000 Lincoln Town Car | 8 Cyl 4.6L | 4AT 4R70W

Lincoln Town Car Brake Booster

Lincoln Town Car Brake Booster is a very important car part that in a way minimizes the force required to pull the brakes. It has a vacuum chamber that multiplies the hydraulic pressure from the master cylindrical to achieve greater force from the driver during the application of break pedals. There are two main types of boosters used in Town Car vehicles: The two types are the vacuum-operated boosters together with hydraulic boosters. Vacuum boosters work where with the help of the pressure difference between the vacuum in the intake manifold and atmospheric pressure the braking force is produced and hydraulic boosters work with the help of the fluid pressure for the brake assistance. Overally the Lincoln Town Car Brake Booster is usually efficient, however, there might be common failures. Moreover, there are many model-specific or general power brake boosters with options of single or double diaphragm, various diameters, and finish according to the need for a vehicle.

We provide a wide range of Lincoln Town Car Brake Booster at the best prices possible. If you need Lincoln Town Car Brake Booster, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Lincoln Town Car Brake Booster Parts Questions & Experts Answers

Booster Assembly - Brake
1W1Z-2005-AA
Q: How to maintain vacuum-operated and hydraulically operated boosters on Lincoln Town Car?
A: Vacuum-operated boosters require periodic inspection of the vacuum hose and case for maintenance. Dismantling and repair should be done by a professional. To check the power booster, depress the Brake Pedal multiple times with the engine off and ensure there is no change in the pedal reserve distance. Start the engine and depress the pedal, if it goes down slightly, it is operating normally. Depress the pedal with the engine off and if it goes down farther the first time but gradually rises after subsequent depressions, the booster is airtight. If the pedal feels "hard" when the engine is running, there may be an issue with the booster or a vacuum leak. To remove the booster, detach the master cylinder, vacuum hose, Brake Light Switch, and nuts attaching it to the firewall. Installation involves placing the booster on the firewall, connecting the pushrod and brake light switch, and tightening the mounting nuts. Adjustment may be necessary if the pushrod is misadjusted, and a gauge can be used to check the pushrod length. Hydraulically operated boosters require checking the fluid levels, power steering pump belt tension, and inspecting hoses for leaks and restrictions. Perform a functional test of the Hydro-Boost system to check for proper operation. If the Hydro-Boost unit is suspect, it should be tested by a professional and replaced if necessary. To remove the Hydro-Boost unit, discharge the accumulator, remove the master cylinder and hydraulic lines, disconnect the pushrod from the brake pedal assembly, and remove the unit from the firewall. Installation involves placing the Hydro-Boost assembly on the firewall, connecting the pushrod to the brake pedal assembly, and securing the locknuts. Install the master cylinder, connect the fluid pressure, steering gear, and return hoses, and check for leaks. Bleed the power steering system if necessary.