GMC Z28480050 Rear Bumper Pearl
fits model: 2500hd, Sierra, Denali. make: Gmc. year: 2020–2025.
( Manufacturer Part Number: Z28480050 ), ( Type: Bumper Cover ), ( Oe/oem Part Number: Oem ), ( Color: White ), ( Placement On Vehicle: Rear )
Review GMC Rear Bumper Oem Pearl White fits SIERRA DENALI 2500HD 2020–2025
The **GMC Sierra 2500HD Denali Rear Bumper (Part # Z28480050)** is a meticulously engineered, high-performance component designed exclusively for the 2020 through 2025 model years of the legendary **Sierra 2500HD Denali**, GMC s premium heavy-duty truck lineup. Crafted from premium **high-strength steel and reinforced polymer materials**, this bumper is built to withstand the rigors of towing, hauling, and off-road adventures while maintaining the Denali s signature blend of rugged durability and refined luxury. The bumper features a **sleek, aerodynamic contour** that not only enhances the truck s aggressive yet polished stance but also improves airflow for better cooling efficiency under heavy loads. Its **integrated mounting system** ensures a secure, vibration-free installation, while the **black pearl finish** delivers a glossy, factory-like appearance that complements the Denali s upscale trim package. Engineered with **towing and recovery in mind**, the bumper includes **strategically placed reinforcement ribs** to absorb impacts and distribute force evenly, reducing the risk of damage during off-road excursions or accidental collisions. Additionally, the **modular design** allows for easy access to essential components like the rear license plate bracket and auxiliary lighting, ensuring functionality without sacrificing style. Whether navigating city streets, conquering rugged terrain, or hauling heavy payloads, this bumper exemplifies GMC s commitment to performance, durability, and Denali-level refinement.
### **Pros and Cons of Buying a 2020-2025 GMC Sierra 2500HD Denali (Z28480050) with Rear Bumper Pearl**
#### **Pros**
1. **Strong Engine and Towing Capacity**
The 2020-2025 GMC Sierra 2500HD Denali is equipped with a **6.6L Duramax diesel V8**, producing **470 horsepower and 975 lb-ft of torque**, making it one of the most powerful heavy-duty trucks in its class. This engine provides exceptional towing (up to **13,700 lbs with the proper setup**) and hauling capabilities, ideal for work or heavy-duty tasks.
2. **Durability and Reliability**
The Duramax diesel engine is known for its longevity, often lasting **300,000 miles** with proper maintenance. The **HD platform** is built for rugged use, with reinforced frames, heavy-duty suspension, and robust drivetrain components.
3. **Comfortable and Luxurious Interior**
The Denali trim offers a **high-end cabin** with premium materials, including **leather-appointed seats, ambient lighting, a 12.3-inch touchscreen infotainment system, and advanced climate control**. The **rear bumper pearl finish** adds a touch of luxury, making the truck stand out.
4. **Advanced Safety Features**
The Sierra 2000HD comes standard with **GMC Safety Suite**, which includes:- **Forward Collision Alert with Braking**
- **Blind Spot Monitoring with Cross-Traffic Alert**
- **Lane Keep Assist**
- **Automatic High Beams**
- **Rear Park Assist**
These features enhance safety, especially in heavy-duty driving scenarios.
5. **Off-Road and Trail Capabilities**
The **Denali trim often includes optional off-road packages**, such as **Terrain Management, Off-Road Tires, and Skid Plates**, making it capable of handling **rock crawling, mud, and snow** with the right setup.
6. **Resale Value**
GMC s heavy-duty trucks, particularly the Duramax-equipped models, hold their value well compared to many competitors. The Denali trim, being the premium version, retains a higher resale value than base models.
7. **Customization Options**
The truck offers **multiple bed lengths (6.5 ft, 8 ft, and crew cab options)**, allowing buyers to choose based on their needs. The **rear bumper pearl finish** is a unique detail that can appeal to those who want a standout vehicle.
8. **Fuel Efficiency (Compared to Gas Engines)**
While diesel trucks are not as fuel-efficient as modern gas engines in city driving, the Duramax **averages around 15-18 MPG highway**, which is competitive for a heavy-duty diesel.
9. **Warranty Coverage**
The **Duramax diesel comes with an 8-year/100,000-mile powertrain warranty**, providing long-term peace of mind. The **basic bumper-to-bumper warranty is 3 years/36,000 miles**, which is standard for GMC.
10. **Brand Reputation for Work Trucks**
GMC has a strong reputation for **reliability in commercial and work applications**, making this truck a smart choice for professionals who need a durable, high-performance vehicle.
---
#### **Cons**
1. **High Upfront Cost**
The **2020-2025 GMC Sierra 2500HD Denali** is one of the most expensive trucks in its class, with prices ranging from **$60,000 to over $80,000** depending on options. This makes it a significant financial commitment.
2. **Diesel Maintenance Costs**
While Duramax engines are durable, they require **specialized maintenance**, including:- **DPF (Diesel Particulate Filter) cleaning or replacement** (every 100,000-150,000 miles)
- **EGR cooler replacement** (common issue in some models)
- **AdBlue fluid** (required for emissions compliance)
These additional costs can add up over time.
3. **Lower Fuel Economy in City Driving**
The Duramax is optimized for **highway and towing efficiency**, but in **stop-and-go traffic**, MPG drops significantly (often **8-12 MPG**), which can be costly for daily commuters.
4. **Weight and Handling**
The **heavy weight (7,000 lbs curb weight)** makes the truck **less nimble** in city driving, and the **large size** can make parking and maneuvering in tight spaces difficult.
5. **Resale Depreciation (Compared to Gas Engines)**
While Duramax trucks hold value well, **gas-engine heavy-duty trucks (like the 7.3L Power Stroke or Cummins) may depreciate slightly slower** in some markets due to lower maintenance costs.
6. **Limited Availability of Parts**
Some **aftermarket and OEM parts** for the Duramax may be harder to find compared to more common engines, potentially increasing repair costs if issues arise.
7. **Diesel Exhaust Fluid (DEF) Requirement**
The truck requires **AdBlue (DEF) every 500-700 miles**, adding an extra fuel-like expense that gas trucks do not have.
8. **Potential for DPF and EGR Issues**
Some owners report **DPF clogging and EGR cooler failures**, which can be expensive to repair if not maintained properly.
9. **Higher Insurance Costs**
Due to its **size, power, and value**, insurance premiums for the Denali trim are **higher than average**, especially for commercial or towing use.
10. **Limited Off-Road Readiness (Without Packages)**
While the Denali can be outfitted for off-roading, **stock models lack serious off-road capabilities** (e.g., no locking differentials, skid plates, or heavy-duty suspension). Buyers interested in off-roading may need to add expensive packages.
---
### **Conclusion**
The **2020-2025 GMC Sierra 2500HD Denali (Z28480050) with rear bumper pearl** is an **exceptional choice for buyers who prioritize power, luxury, towing capacity, and long-term durability**. Its **Duramax diesel engine, premium interior, and advanced safety features** make it one of the best heavy-duty trucks on the market. However, the **high purchase price, maintenance requirements, and lower fuel efficiency in city driving** may not suit everyone.
This truck is **ideal for:**- **Professionals who need heavy towing/hauling** (construction, farming, RV towing)
- **Those who want a luxurious, high-end truck experience**
- **Buyers who prioritize longevity and resale value**
- **Off-road enthusiasts who add proper packages**
It is **less ideal for:**- **Budget-conscious buyers** (due to high upfront and maintenance costs)
- **Daily commuters who drive mostly in the city** (fuel efficiency and handling may be drawbacks)
- **Those who prefer gas engines** (if diesel maintenance is a concern)
---
### **Final Recommendation**
If you **need a powerful, reliable, and luxurious heavy-duty truck** for work or personal use and can afford the **higher cost and maintenance**, the **2020-2025 GMC Sierra 2500HD Denali with rear bumper pearl** is an **excellent investment**. Ensure you:
- **Get a pre-purchase inspection** to check for DPF, EGR, and transmission issues.
- **Budget for DEF and occasional DPF cleaning**.
- **Consider adding off-road or towing packages** if needed.
- **Compare financing options** to secure the best interest rate.
For buyers who want **similar capabilities but with lower costs**, alternatives like the **Ford F-250 Super Duty (Power Stroke) or Ram 2500 (Hemi or Cummins)** may be worth considering. However, if **luxury, towing power, and Duramax reliability** are your top priorities, this Sierra Denali is a **strong recommendation**.
Details:
Bumper is sold complete as pictured. OEM REMOVAL FROM A 2022 DENALI HD FITS ALL 2020 2025 2500/3500 TRUCKS. Does not come with parking sensors. A few touch up paint spots, no dents, deep stretches or dysfunctional damage.
part #: z28480050 prices
- $499.95-$1149.00
specifications vintagecarbumperus:
- for models: 2500hd, Sierra, Denali
- for makes: Gmc
- for years: 2020-2025
- mpn: Z28480050
- type: Bumper Cover
- oe/oem part number: Oem
- color: White
- placement on vehicle: Rear
returns vintagecarbumperus:
- time: 30 Days
- paid by: Buyer
- policy: Returns Accepted
seller vintagecarbumperus:
- rating: 90.0%
- # reviews: 252
- city: Fort Worth, Texas
shipping vintagecarbumperus:
- service: FedEx Ground Economy
- transit: 4-10 Days
- carrier: FedEx
- cost: $42.20
- class: Economy
- type: Calculated
general vintagecarbumperus:
- Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers
- condition: Used
offer vintagecarbumperus:
- started: March 7, 2026
- options: Ship-to-home
- availability: In Stock
- quantity: 1
- sold: 0
payments vintagecarbumperus:
- credit card: Diners-club
- other
- wallet: Apple-pay
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