A-1 Cardone 52-7421 - Power Brake Booster
- Part Number
- 52-7421
- Manufacturer
- A-1 CARDONE
- Description
-
Power Brake Booster
details
$15999
+$85.20 Core Deposit
Total price w/ core: $245.19
MSRP: $238.06
Save: $78.07
In stock
limited availability at this price!
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A-1 CARDONE part description
Product Description
Power Brake Booster
Application Summary
Chevrolet Silverado 2500 HD 2019-15, Silverado 3500 HD 2019-15, Suburban 2019-16, Suburban 3500 HD 2019-16; GMC Sierra 2500 HD 2019-15, Sierra 3500 HD 2019-15
Features & Benefits
- 100% O.E. quality seals are installed on every unit for like-new performance and reliability.
- Protective coating prevents corrosion and extends product life.
- Master cylinder output rods are pre-adjusted (when included) for quick and easy installation.
- All units are 100% tested to ensure reliable performance.
- Guaranteed fit and function.
Power Brake Booster, Booster, Hydraulic Booster, Hydro Boost, Hydro Booster
Product Attributes
| Color | Black |
| Package Contents | Hydro Boost; Instruction Sheet; Sealing Kit |
| Product Condition | Remanufactured |
| Material | Cast Iron |
| Master Cylinder Included | No |
| Master Cylinder Stud Thread Size | 12x1.75;10x1.5 |
| E-waste | No |
| Features and Benefits | Remanufactured to match O.E. performance. |
| Booster Type | Hydraulic |
| Brake Pedal Rod Extension Included | No |
| Brake Service Grade | Regular |
| Gasket Or Seal Included | Yes |
| 1928 | 54.81 MM |
| Housing Diameter | 2.158 IN |
| Housing Material | Cast Iron |
| Master Cylinder Included | No |
| 9660 | 12x1.75;10x1.5 |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | No |
| 9659 | No |
| Stud Thread Size | 10x1.5 |
| FAQ_Q1 | What types of vehicles are hydraulic boosters used on? |
| FAA_A1 | Hydraulic boosters are most commonly used on heavy duty pickup trucks and industrial applications. However, hydraulic boosters can be found on passenger vehicles as well. |
| FAQ_Q2 | What type of fluid does a hydraulic booster require? |
| FAA_A2 | As part of the power steering system, hydraulic boosters require O.E. power steering fluid. |
| FAQ_Q3 | Will I need to retain my master cylinder pushrod? |
| FAA_A3 | Yes, the master cylinder pushrod, spring and retainer will need to be retained and reused on the replacement hydraulic booster. |
| FAQ_Q4 | How much PSI of power steering pressure should a hydraulic booster have? |
| FAA_A4 | The hydraulic booster is designed to operate within the pressure range of the power steering system. In most cases this is at least 1200 PSI (deadhead pressure). |
| FAQ_Q5 | Will I need to bleed my power steering system after installation? |
| FAA_A5 | Yes, since the power steering lines have been removed, the system has been subjected to air. The power steering system will need to be bled using the O.E. bleeding procedure. |
| FAQ_Q6 | What is the best way to identify a hydraulic booster? |
| FAA_A6 | Most hydraulic boosters are equipped with a pedal rod identification number. These numbers are stamped on the end of the pedal rod near the eyelet. The pedal rod identification number is one of the most accurate ways to choose the correct replacement hydraulic booster. |
| FAQ_Q7 | How can I test my hydraulic booster? |
| FAA_A7 | A hydraulic booster can be tested just like a vacuum booster. With the engine off, pump the brake pedal until you feel firm resistance, then hold. Start the engine. Proper operation should result in the brake pedal slightly sinking. |
| FAQ_Q8 | Does my hydraulic booster require flushing? |
| FAA_A8 | Yes, the hydraulic booster should be flushed along with the power steering system. This should be done in accordance with the O.E. maintanence intervals. |
| FAQ_Q9 | Can I convert my vehicle to a hydraulic boost system? |
| FAA_A9 | This is possible, but not recommended. Altering or modifying a brake system puts the vehicle at higher risk of brake failure. |
| Contains Electronic Components | No |
| Does it require SDS | No |
| Is Item A Chemical | No |
| Is Or Contains A Battery | No |
| Is Or Contains A Bulb | No |
| Is Prop Sixty Five Affected | No |
| Is the item CARB affected | No |
Additional Information
| Remanufactured Part | Y |
| Warranty Distance | 18000 |
| Warranty Distance UOM | DH |
| Warranty Special UOM | TX |
| Warranty Time | 12 |
| Warranty Time UOM | MO |
| Country of Origin (Primary) | MX |
| Harmonized Tariff Code (HTS) | 8708305090 |
| Harmonized Tariff Code (Schedule B) | 8708300050 |
| Canadian Harmonizing Tariff Code | 8708309990 |
| UPC | 00884548210097 |
Part Interchanges
Fits Vehicles
- Chevrolet Suburban 3500 HD (2016-2019)
- Chevrolet Suburban (2016-2019)
- Chevrolet Silverado 3500 HD (2015-2019)
- Chevrolet Silverado 2500 HD (2015-2019)
- GMC Sierra 3500 HD (2015-2019)
- GMC Sierra 2500 HD (2015-2019)
A-1 Cardone Ind.® is a leading manufacturer and distributor of automotive parts and accessories, including master cylinders, clutches, calipers, and other braking system components. Its comprehensive range of products is made using the highest quality materials and the most advanced technology to ensure reliable performance, safety, and reliability. The company traces back its roots more than 35 years ago when Michael Cardone, Sr. remanufactures his first product: the windshield wiper motor. From then on, the name A-1 Cardone has been a go-to brand of automotive enthusiasts and fleet owners when it comes to new and remanufactured products that offer not just reliability but also long-lasting service.
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California Proposition 65 Warning
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