GM 84434790 Emblems Ornaments
fits year: 2020–2022.
( Brand: Gm ), ( Manufacturer Part Number: 84434790 ), ( Part Type: Emblem Ornament ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet ), ( Year: 2020 2021 2022 ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )
Review GM fits 2020–2022
The **GM 84434790** is a high-performance, precision-engineered **automatic transmission fluid** specifically formulated for General Motors (GM) vehicles equipped with **6-speed automatic transmissions**, including those found in the **6T30, 6T40, 6T45, 6T50, 6T60, and 6T75 transmissions**. Designed to meet or exceed the stringent requirements of GM s **Dexron -approved** standards, this fluid is engineered to deliver exceptional lubrication, thermal stability, and wear protection under extreme operating conditions, ensuring optimal transmission performance, longevity, and efficiency.
This transmission fluid is crafted from a high-quality base stock blend combined with a proprietary additive package that enhances **friction modulation, oxidation resistance, and corrosion inhibition**. Its advanced formulation prevents foaming, reduces clutch chatter, and minimizes wear on critical transmission components, including gears, bearings, and torque converters. The fluid s superior thermal stability ensures consistent viscosity and protection even under high-temperature stress, which is particularly beneficial for vehicles subjected to heavy towing, aggressive driving, or prolonged stop-and-go traffic. Additionally, its **low volatility** reduces evaporation, maintaining fluid levels and performance over extended service intervals.
The **GM 84434790** is fully compatible with GM s **Dexron -6 Universal** and **Dexron -6 Automatic Transmission Fluid (ATF)** specifications, making it an ideal choice for a wide range of GM vehicles, including models from the **Chevrolet, GMC, Buick, and Cadillac** lines. Whether used in **sedans, SUVs, trucks, or performance-oriented vehicles**, this fluid helps prevent premature transmission failure, reduces energy loss during gear shifts, and contributes to smoother, more responsive drivetrain operation. Its long-lasting properties also extend the service life of the transmission, reducing the need for frequent fluid changes and lowering maintenance costs over time.
For optimal results, it is recommended to use this fluid in accordance with GM s maintenance guidelines, ensuring proper flushing and replacement intervals to maintain peak transmission health. Whether for routine maintenance or high-performance applications, the **GM 84434790** stands as a reliable, high-performance solution for keeping GM automatic transmissions running at their best.
### **Pros and Cons of buying a GM 84434790 (2016 Chevrolet Silverado 1500 HD 4x4 Crew Cab)**
#### **Overview**
The **GM 84434790** is a **2016 Chevrolet Silverado 1500 HD** (Heavy-Duty) with a **4x4 Crew Cab** configuration. This model features a **Duramax 6.6L diesel engine**, known for its durability and towing capacity. Below is a detailed breakdown of its advantages and drawbacks.
---
### **Pros**
1. **Strong Engine and Towing Capacity**
- The **Duramax 6.6L turbo-diesel V8** produces **430 horsepower and 860 lb-ft of torque**, making it one of the most powerful engines in its class.
- The **heavy-duty chassis** is designed for **towing up to 13,000 lbs** (with proper equipment), making it ideal for large trailers, boats, or RVs.
- The **6-speed ZF 6HP20 automatic transmission** is robust and well-suited for heavy loads.
2. **Durability and Longevity**
- The **Duramax engine** is renowned for its **reliability**, especially when properly maintained. Many owners report **200,000 miles** with minimal major issues.
- The **4x4 system** is well-built, though it requires occasional maintenance (e.g., fluid changes, transfer case service).
- The **frame and suspension** are reinforced for heavy-duty use, reducing wear over time.
3. **Comfortable and Spacious Interior**
- The **Crew Cab** provides **five seats** with decent legroom, making it more practical than a regular cab.
- **Upscale interior options** (available in higher trims) include **leather seats, heated/ventilated seats, and premium audio**.
- The **cargo space** is generous, with a **10.5 ft bed** (extended cab) or **8 ft bed** (crew cab), accommodating large loads.
4. **Fuel Efficiency for a Diesel Truck**
- While not as efficient as modern diesel trucks, the **2016 Duramax** averages **12 16 MPG highway** (varies with load and conditions).
- Diesel fuel provides **better fuel economy than gasoline engines** in stop-and-go traffic and long-distance driving.
5. **Resale Value and Demand**
- The **Duramax Silverado HD** holds its value well compared to gasoline-powered trucks, especially in **towing and work applications**.
- **Used Duramax trucks are still in demand**, particularly for **fleet, construction, and off-road use**.
6. **Off-Road Capabilities**
- The **4x4 system** includes **locking rear differential** (in some trims) and **adjustable traction control**, improving off-road performance.
- The **higher ground clearance** (compared to regular cab models) helps with rough terrain.
7. **Available Technology and Safety Features**
- **Standard safety features** include **stability control, traction control, and airbags**.
- **Optional tech** includes **Uconnect infotainment (with Apple CarPlay/Android Auto), backup camera, and available blind-spot monitoring**.
- **Available safety upgrades** (like **forward collision alert**) can be added for better protection.
8. **Aftermarket and Modification Support**
- The **Duramax engine** has a **large aftermarket support**, with **tuning options, exhaust upgrades, and performance parts** available.
- **Lift kits, winches, and off-road suspension upgrades** are commonly installed for enhanced capability.
---
### **Cons**
1. **Higher Maintenance Costs**
- **Diesel engines require more frequent and costly maintenance** than gasoline engines, including:- **Fuel filter changes** (every 10,000 15,000 miles).
- **DPF (Diesel Particulate Filter) and EGR (Exhaust Gas Recirculation) cleaning/clearing** (common issues in older Duramax models).
- **Turbocharger and injector replacements** (if not properly maintained).
- **Labor costs** for diesel repairs can be **20 30% higher** than for gasoline trucks.
2. **DPF and EGR Issues (Common in Older Duramax Models)**
- The **2016 Duramax (L5P engine)** is **prone to DPF clogging**, especially in **stop-and-go driving** (common in city use).
- **EGR cooler failures** can lead to **engine knocking and reduced performance**, requiring **costly replacements**.
- **Regenerative cycles** (where the DPF cleans itself) can **fail or become inefficient**, requiring professional intervention.
3. **Lower Fuel Economy Than Modern Diesels**
- While still better than gasoline, the **2016 Duramax is less efficient** than newer **L5P or L5P engines** (introduced in later years).
- **Real-world MPG** can drop below **12 MPG** in heavy towing or cold weather.
4. **Harsh Ride Quality**
- The **heavy-duty suspension** is **stiffer than passenger trucks**, leading to a **bumpier ride** on highways.
- **Road noise and wind noise** can be noticeable, especially at highway speeds.
5. **Higher Initial Cost and Insurance**
- **Diesel trucks are more expensive to insure** than gasoline equivalents due to **higher repair costs**.
- The **upfront price** of a **2016 Duramax Silverado HD** is **higher than a comparable gasoline truck**, though used prices have dropped over time.
6. **Limited Warranty Coverage**
- The **2016 model is outside GM s original powertrain warranty** (typically **5 years/60,000 miles** for Duramax).
- **Extended warranties** may be needed for peace of mind, adding to the cost.
7. **Resale Depreciation**
- While **Duramax trucks hold value better than gasoline**, they still **depreciate over time**.
- **Newer diesel models (2017 ) with DPF fixes** may resell better than the 2016 version.
8. **Potential Electrical Issues**
- Some **2016 Silverados** have reported **electrical gremlins**, including:- **Uconnect system glitches**.
- **Sensor failures** (e.g., mass airflow sensor, oxygen sensors).
- **Window regulator or door lock issues**.
9. **Limited Availability of Parts**
- While **Duramax parts are widely available**, **some aftermarket components may be harder to find** than for more common engines.
- **OEM parts can be expensive**, especially for **DPF, EGR, or turbo components**.
10. **Diesel Exhaust Smell and Emissions Concerns**
- Some owners report **a slight diesel odor** in the cabin, though this is **not as strong as in older models**.
- **Emissions regulations** mean **DPF and EGR systems are mandatory**, adding complexity to maintenance.
---
### **Ending Conclusion**
The **2016 Chevrolet Silverado 1500 HD 4x4 Crew Cab (GM 84434790)** is a **powerful, capable truck** best suited for **heavy-duty towing, off-roading, and work applications**. Its **Duramax diesel engine** provides **exceptional torque and longevity** when maintained properly, but **DPF and EGR issues** are significant drawbacks that can lead to **costly repairs** if not addressed.
**If you prioritize:****Towing capacity**
**Durability for heavy use**
**Off-road capability**
**Long-term reliability (with proper maintenance)**
then this truck is an **excellent choice**, especially if you **plan to drive it primarily for work or hauling**.
**If you:****Prefer lower maintenance costs**
**Want better fuel efficiency**
**Avoid diesel-specific issues (DPF, EGR, turbo)**
**Plan mostly highway/commuter driving**
then a **newer Duramax (2017 with DPF fixes) or a gasoline truck** may be a better fit.
---
### **Recommendation**
**Buy the 2016 Duramax Silverado HD 4x4 Crew Cab if:**- You **need a heavy-duty truck for towing (10,000 lbs) or off-roading**.
- You are **prepared for higher maintenance costs** (especially **DPF cleaning, EGR repairs, and fuel filter changes**).
- You **plan to drive it mostly for work or hauling** rather than daily commuting.
- You **budget for potential repairs** (aim for **$1,000 $2,000/year** in maintenance if used heavily).
**Consider alternatives if:**- You want **lower upfront costs** Look for a **2017 Duramax** (
Details:
For use on LT, RST, LTZ, High Country trim levels and Multi-Flex tailgate. Kit includes Front and Rear Emblems in Black. Uses the same high-quality material as your production emblems.
Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Call Us at #214 342 4724. Created to meet the fit, appearance and compatibility standards of your vehicle. Add a personalized feel to your vehicles exterior.
part #: 84434790 prices
- $139.99-$145.29
specifications emblico:
- for years: 2020-2022
- brand: Gm
- mpn: 84434790
- part type: Emblem Ornament
- genuine oem: Yes
- manufacturer warranty: 1 Year
- fitment type: Direct Replacement
- make: Chevrolet
- year: 2020 2021 2022
- parts included: Only Part Reference 0 On The Diagram Is Included
shipping emblico:
- service: Standard
- transit: 4-9 Days
- class: Standard
- cost: $11.99
- type: Fixed
general emblico:
- Car Truck Parts Accessories > Exterior Parts Accessories > Emblems Ornaments
- condition: New
seller emblico:
- city: Dallas, Texas
- # reviews: 8544
- rating: 99.6%
payments emblico:
- other
- wallet: Apple-pay
- credit card: Visa
returns emblico:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
offer emblico:
- sold: 0
- availability: In Stock
- quantity: 10
- options: Ship-to-home
- started: May 2, 2026
