DORMAN M630002 Brake Master Cylinder Select Hummer 082702459645

( Brand: Dorman ), ( Manufacturer Part Number: M630002 ), ( Part Type: Brake Cylinder ), ( UPC: 082702459645 ), ( Gtin: 00082702459645 )

Review DORMAN Brake Master Cylinder Compatible Select Hummer Model's

Introducing the Dorman M630002 Brake Master Cylinder, an excellent replacement solution for select Hummer models. This master cylinder is specifically engineered to meet or exceed OE specifications, ensuring reliable and consistent braking performance.

The Dorman M630002 is manufactured with high-quality materials, featuring a durable cast iron housing. This robust construction not only withstands the rigors of frequent use but also helps to minimize the potential for leaks. The cylinder body comes with a factory-installed rubber mounting isolator, making installation easier and smoother.

Inside the cylinder resides a piston with an integrated check valve. This design feature allows for the proper return of brake fluid to the reservoir after each application, ensuring a consistent brake pedal feel. The piston is also fitted with a reinforced seal to prevent any leaks and maintain the integrity of the brake system.

Additionally, the Dorman M630002 Brake Master Cylinder comes with a factory-installed bleeder screw. This feature simplifies the bleeding process, making it easier for DIY enthusiasts to complete the installation themselves. The cylinder also includes a factory-installed brake fluid reservoir cap, ensuring proper sealing and preventing any potential leaks.

In summary, the Dorman M630002 Brake Master Cylinder is an exceptional choice for Hummer owners seeking a high-quality, reliable, and easy-to-install replacement part. This master cylinder delivers the performance, durability, and convenience needed to keep your Hummer's braking system in top condition.

Buying the Dorman M630002 brake master cylinder for a Hummer comes with several pros and cons that are essential to consider before making a purchase.

1. Cost-effective: The Dorman M630002 is a more affordable option compared to OEM (Original Equipment Manufacturer) parts. It is an aftermarket part that offers a similar performance at a lower price.

2. Availability: Aftermarket parts like the Dorman M630002 are widely available from various automotive parts retailers, both online and offline.

3. Easy installation: The Dorman M630002 is designed to fit and function similarly to the OEM part, making it a straightforward installation process for most mechanics and DIY enthusiasts.

1. Quality concerns: Some customers have reported issues with the quality of the Dorman M630002, including leaks and inconsistent brake performance. However, these instances appear to be the exception rather than the rule.

2. Potential compatibility issues: Although the Dorman M630002 is designed to fit Hummer models, there is a possibility of compatibility issues for specific vehicle years or trim levels. It's crucial to double-check compatibility before purchasing.

3. Lack of warranty: Aftermarket parts like the Dorman M630002 typically come with shorter or no warranties compared to OEM parts. This can be a concern for those who want the added peace of mind that a longer warranty provides.

The Dorman M630002 brake master cylinder can be an excellent choice for those looking to save money on a Hummer brake replacement. Its ease of installation and widespread availability are additional advantages. However, potential quality concerns and compatibility issues should be carefully considered before making a purchase. Ultimately, if you're comfortable with the risks and want to save money, the Dorman M630002 can be a suitable option. If you prefer the added security of an OEM part or a longer warranty, you may want to consider other options.

If you decide to go with the Dorman M630002, ensure you purchase from a reputable automotive parts supplier to minimize the risk of receiving a defective part. Double-check compatibility with your Hummer's specific year and trim level before buying. Additionally, consider getting the part installed by a professional mechanic to ensure proper installation and functionality.

Details:

100% new - made entirely of materials, not remanufactured, to ensure highest quality and safety. Hummer H2: 2003, 2004, 2005, 2006, 2007. Items may have some minor signs of use, and the original protective wrapping be absent or item repackaged. Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid.

It is made of new, high-quality materials for a safe,durable replacement. Open Box Condition Notice:: Items are in perfect working condition. Product Features: Precise replacement - cylinder housing is constructed to match the casting material of original part and ensure similar performance.

part #: m630002 prices

• $103.95-$151.08

specifications vintaequip:

• brand: Dorman
• mpn: M630002
• part type: Brake Cylinder
• upc: 082702459645
• gtin: 00082702459645

shipping vintaequip:

• class: Economy
• cost: $0.00
• type: Fixed
• service: Economy
• transit: 6-9 Days

seller vintaequip:

• # reviews: 15719
• rating: 97.0%
• city: Lake Elsinore, California

returns vintaequip:

• paid by: Buyer
• policy: Returns Accepted
• method: Money back
• time: 30 Days

general vintaequip:

• condition: New Open box
• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Antique Vintage Equipment Parts

offer vintaequip:

• started: July 3, 2025
• quantity: 1
• options: Ship-to-home
• sold: 0
• availability: In Stock

payments vintaequip:

• other
• wallet: Paypal
• credit card: Visa

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