RAREELECTRICAL RG27250001-Z8 Brake Booster 22745517

( Brand: Rareelectrical ), ( Manufacturer Part Number: RG27250001-Z8 ), ( Type: Brake Booster ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Country Of Origin: Taiwan ), ( Source: Aftermarket )

Review RAREELECTRICAL Brake Booster Chevrolet fits SILVERADO DENALI 2500 3500 2012–2014

The **RG27250001-Z8 Brake Booster** is a high-performance, direct-fit replacement designed specifically for the **2012 2014 Chevrolet Silverado 2500HD and 3500HD models**, including the premium **Denali trim**, ensuring seamless integration with the vehicle s braking system. Engineered to meet or exceed OEM specifications, this brake booster is crafted from durable materials, including a robust vacuum diaphragm and reinforced internal components, to deliver reliable hydraulic assistance with every pedal press. Its compact yet sturdy design ensures a perfect fit behind the firewall, maintaining optimal spacing for the master cylinder and brake pedal assembly while minimizing clearance issues common in heavy-duty trucks. The booster features a **vacuum-assisted system** that enhances braking efficiency, reducing pedal effort and improving responsiveness critical for the increased weight and towing demands of these full-size pickup trucks. Built to withstand the rigors of daily driving, off-road adventures, and heavy-duty applications, this part is treated with corrosion-resistant coatings to guard against moisture, road salt, and environmental wear, extending its lifespan under harsh conditions. Whether hauling heavy loads, towing trailers, or navigating rough terrain, the RG27250001-Z8 brake booster provides consistent, powerful assistance, ensuring a safer and more controlled braking experience. Backed by rigorous quality testing and compatibility verification, this aftermarket replacement is a trusted alternative to the original **22745517** part, offering peace of mind for owners seeking reliable performance without compromising on fit or function.

### **Pros and Cons of buying a RG27250001-Z8 Brake Booster (2012-2014 Chevrolet Silverado 2500HD/3500HD Denali, Part #22745517)**

1. **OEM Quality and Fit** This is a genuine GM (General Motors) replacement part, meaning it is designed to match the original specifications of your vehicle. It should fit perfectly without modifications, reducing the risk of installation issues.

2. **Reliability and Durability** GM parts are known for their robustness and longevity, especially in heavy-duty applications like the Silverado 2500HD/3500HD. A high-quality brake booster ensures consistent brake performance over time.

3. **Compatibility with Aftermarket Upgrades** Since this is an OEM part, it is more likely to work seamlessly with aftermarket brake systems, calipers, or master cylinders, avoiding potential compatibility conflicts.

4. **Warranty Coverage** Purchasing from an authorized dealer or GM-approved supplier may include a warranty, providing peace of mind in case of defects. Some third-party sellers also offer warranties, though terms vary.

5. **Ease of Installation** As an OEM part, it should align with the factory design, making installation straightforward for a skilled mechanic or even a confident DIYer with basic tools.

6. **Maintenance of Resale Value** Using OEM parts can help maintain the vehicle s resale value, especially if you plan to sell or trade it in the future. Buyers often prefer vehicles with original or high-quality aftermarket parts.

7. **Support for Vacuum-Assisted Braking** The brake booster enhances braking efficiency by reducing pedal effort, which is critical for heavy-duty trucks. A well-functioning booster ensures safer stopping power.

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1. **Higher Cost Compared to Aftermarket Alternatives** OEM parts are typically more expensive than generic or aftermarket equivalents. For example, a comparable aftermarket brake booster might cost significantly less while offering similar performance.

2. **Potential Longer Lead Times** Depending on the supplier, OEM parts may take longer to arrive, especially if ordering directly from GM or an authorized dealer. Aftermarket parts are usually available faster.

3. **Limited Customization** Since this is an OEM part, you cannot customize features like material composition or performance enhancements (e.g., boosted vacuum assist for performance braking). Aftermarket options may offer upgrades like stronger springs or improved seals.

4. **Risk of Counterfeit Parts** If purchasing from an untrusted seller (especially online marketplaces), there is a risk of receiving a counterfeit or low-quality part that does not meet GM s standards. Always buy from reputable sources.

5. **Overkill for Minor Repairs** If your brake booster is only failing due to a minor issue (e.g., a worn seal or vacuum leak), replacing the entire unit may be unnecessary. In such cases, a partial repair or aftermarket rebuild kit could be more cost-effective.

6. **Weight Considerations** OEM brake boosters are designed for stock applications. If you ve modified your truck (e.g., added heavy loads or performance brakes), the stock booster may not be optimal, and an upgraded aftermarket unit might be preferable.

7. **Environmental and Ethical Concerns** OEM parts contribute to e-waste and resource depletion due to manufacturing and shipping. If sustainability is a priority, aftermarket parts (often made from recycled materials) may be a greener choice.

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The **RG27250001-Z8 brake booster (GM part #22745517)** is an excellent choice if you prioritize **reliability, exact fitment, and long-term durability** for your 2012-2014 Chevrolet Silverado 2500HD/3500HD Denali. It is the safest option for maintaining factory specifications and ensuring compatibility with other OEM components. However, the **higher cost and potential overkill for minor issues** make it less ideal if you re on a tight budget or only need a partial repair.

For most **heavy-duty truck owners who value OEM quality and long-term performance**, this part is a strong recommendation. If cost is a major concern or if you re open to aftermarket alternatives, researching high-quality third-party options (e.g., from brands like ACDelco, Wixon, or Power Stop) could yield similar results at a lower price.

- You want the most reliable, long-lasting solution with guaranteed fitment.

- You re replacing a completely failed unit and want to avoid compatibility issues.

- You plan to keep the truck long-term and maintain its value.

- You re comfortable paying a premium for GM-backed quality.

- You re on a budget and can find a reputable brand with strong reviews.

- The issue is minor (e.g., a vacuum leak or seal failure), and a rebuild kit would suffice.

- You ve modified your truck and need a performance-oriented booster (e.g., for towing or aggressive braking).

**Always verify the seller s reputation, check for warranties, and inspect the part upon arrival to ensure authenticity.** If possible, consult a mechanic to confirm whether a full replacement or partial fix is necessary.

Details:

Brake Booster 2012 2014 Chevrolet Silverado 2500 3500 Denali 22745517: Replaces Part Numbers Specifications. All parts sold are new. Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. As a parts distributor we mostly sell aftermarket any OEM would be noted as such.

part #: rg27250001z8 price

• $317.78

specifications chvyblowermotor:

• for models: 2500, 3500, Silverado, Denali
• for makes: Chevrolet
• for years: 2012-2014
• brand: Rareelectrical
• mpn: Rg27250001-z8
• type: Brake Booster
• california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
• country of origin: Taiwan
• source: Aftermarket

general chvyblowermotor:

• Air Conditioning Heating > Blowers Fans > HVAC Blower Motors Wheels
• condition: New

offer chvyblowermotor:

• sold: 0
• availability: In Stock
• started: April 1, 2026
• quantity: 6
• options: Ship-to-home

seller chvyblowermotor:

• rating: 99.1%
• # reviews: 122228
• city: Atlanta, Georgia

payments chvyblowermotor:

• other
• wallet: Google-pay
• credit card: Diners-club

shipping chvyblowermotor:

• type: Fixed
• transit: 5-10 Days
• class: Economy, Standard, Expedited, One-day
• service: Economy, Standard, Expedited, Overnight
• cost: $0.00

returns chvyblowermotor:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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