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2008 GMC Yukon
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Brake Boosters & Brake Master Cylinders
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OEM (Genuine) 2008 GMC Yukon Booster Assembly
PartNumber: 84164389
Product Specifications- Notes: Tahoe, Yukon, Escalade
- Other Names: Booster Assembly, Brake Booster
- Item Dimensions: 20.7 x 13.3 x 12.5 inches
- Item Weight: 11.50 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19432808
- Part Description: 2008 GMC Yukon Booster Assembly
Vehicle Fitment- 2008 GMC Yukon | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$263.37 MSRP:$496.93You Save: $233.56 (48%)
Cardone Reman® Remanufactured Vacuum Power Brake Booster w/o Master Cylinder for 2008 GMC Yukon
PartNumber: 54-71516Product Specifications- Notes: without Master Cylinder
- Booster Type: Vacuum
- Casting Material: Steel
- Color: Powder Coated Gray
- Diaphragm Diameter: 10.790"
- Diaphragm Type: Single
- E-Waste: Yes
- Master Cylinder: Without
- Master Cylinder Stud Thread Size: M10 x 1.5
- Material: Steel
- Part Description: 2008 GMC Yukon Remanufactured Vacuum Power Brake Booster w/o Master Cylinder
Vehicle Fitment- 2008 GMC Yukon | All Trims | All Engines
$107.70
Centric® Power Brake Booster for 2008 GMC Yukon
PartNumber: 160.81202Product Specifications- UPC: 805890901709
- Part Description: 2008 GMC Yukon Power Brake Booster
Vehicle Fitment- 2008 GMC Yukon | All Trims | 8 Cyl 6.2L
OEM (Genuine) 2008 GMC Yukon Adapter-Brake Master Cylinder
PartNumber: 25862232
Product Specifications- Other Names: Booster
- Item Dimensions: 13.1 x 6.3 x 6.2 inches
- Item Weight: 3.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15817530
- Part Description: 2008 GMC Yukon Adapter-Brake Master Cylinder
Vehicle Fitment- 2008 GMC Yukon | Denali Hybrid, Hybrid | 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS
FAQ for Brake Booster Repair
Q: How do you remove the Power Vacuum Brake Booster?
A:
You can apply the parking brake, deplete the vacuum reserve, remove the electrical connectors, remove the vacuum hose, remove the 2 master cylinder nuts, position the master cylinder aside, remove the brake booster pushrod retainer bolt, remove the brake booster pushrod retainer, remove the stop lamp switch, remove the brake booster nuts, remove the power vacuum brake booster and remove and discard the brake booster gasket.
By Bob
GM Specialist
01/11/2022Q: What should you do if the power brake booster is leaking?
A:
You should replace the power brake booster.
By Bob
GM Specialist
01/11/2022Q: How do you remove the Power Brake Booster?
A:
You can apply the parking brake and block the wheels, disconnect the inlet hose, the steering gear, and the return hoses from the booster assembly, remove the master cylinder to hydraulic booster nuts, set the master cylinder aside in the engine compartment, remove the stop lamp switch, remove the 4 boosters to bulkhead nuts, remove the booster assembly and remove the gasket.
By Bob
GM Specialist
01/11/2022Q: What's the removal procedure for the power brake booster vacuum sensor?
A:
You should disconnect the chassis wiring harness electrical connector, remove the brake booster vacuum sensor and remove the brake booster vacuum sensor grommet.
By Bob
GM Specialist
01/11/2022Q: How do you install the Power Vacuum Brake Booster?
A:
You can install a new brake booster gasket, install the power vacuum brake booster, install the brake booster nuts, connect the brake booster pushrod, install the stop lamp switch, install the brake booster pushrod retainer, install the brake booster pushrod retainer bolt, install the vacuum hose, connect the electrical connectors, install the master cylinder and install the 2 master cylinder nuts.
By Bob
GM Specialist
01/11/2022Q: What's the recommended torque for the booster to bulkhead nuts?
A:
The recommended torque is 33 Nm.
By Bob
GM Specialist
01/11/2022Q: What's the installation procedure for the power brake booster vacuum sensor?
A:
You should install the brake booster vacuum sensor grommet to the brake booster, install the brake booster vacuum sensor to the brake booster and connect the chassis wiring harness electrical connector to the brake booster vacuum sensor.
By Bob
GM Specialist
01/11/2022Q: What should be noticed about the Power Brake Booster Leak Inspection?
A:
You should notice that the power brake booster may appear wet due to excessive assembly fluid during manufacturing or brake fluid that could have been spilled during system fill, so you should perform the correct power brake booster leak inspection before replacing the power brake booster to prevent unnecessary replacement of the power steering boosters.
By Bob
GM Specialist
01/11/2022See more FAQs (3)