NISSAN 544B2-6GA0A Damper

( Manufacturer Part Number: 544B2-6GA0A ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Year: 2015 2016 2017 2018 2019 2020 ), ( Parts Included: Only Part Reference 22 On The Diagram Is Included )

Review NISSAN Genuine Damper fits 370Z 2015–2020

The **Nissan 544B2-6GA0A Damper** is a high-performance, precision-engineered suspension component designed exclusively for select Nissan vehicles, ensuring optimal ride comfort, handling stability, and durability under demanding driving conditions. Part of Nissan s proprietary suspension system, this damper is engineered to absorb and dissipate road imperfections with exceptional efficiency, reducing body roll and maintaining tire contact with the road surface for enhanced traction and responsiveness. Constructed from high-grade materials, including a robust coil spring and a sealed, gas-charged shock absorber, the 544B2-6GA0A delivers consistent performance across a wide range of temperatures and driving environments, from smooth urban commutes to aggressive off-road adventures. Its robust construction features a durable coil spring with tightly wound, heat-treated steel coils that resist fatigue and deformation over time, while the internal valve system within the shock absorber meticulously regulates fluid flow to provide both damping and rebound control, preventing excessive bouncing or harshness. The damper s gas-charged design minimizes aeration of the hydraulic fluid, ensuring smooth operation even under extreme loads or rapid suspension movement, which is particularly beneficial for vehicles equipped with adaptive or variable damping systems. Whether installed on a front-wheel-drive sedan, a rugged SUV, or a performance-oriented sports car, this damper contributes to a balanced suspension setup that prioritizes both passenger comfort and dynamic driving characteristics. Nissan s rigorous quality control standards guarantee that each 544B2-6GA0A unit undergoes stringent testing for leak resistance, structural integrity, and performance consistency, making it a reliable choice for both OEM replacement and aftermarket upgrades. For vehicle owners seeking to restore factory-level suspension performance or upgrade to a more refined ride, this damper serves as a critical component in achieving a harmonious blend of control and comfort.

### **Pros and Cons of Buying a Nissan 544B2-6GA0A Damper (Rear Shock Absorber)**

The **Nissan 544B2-6GA0A** is an original equipment (OEM) rear shock absorber used in several Nissan models, including the **Altima (2013-2017), Maxima (2013-2017), and Rogue (2013-2017)**. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros of buying a Nissan 544B2-6GA0A Damper**

1. **OEM Quality and Fitment**

- The **6GA0A** is Nissan s original part, meaning it is designed specifically for the vehicle s suspension system. This ensures proper fitment, compatibility with mounting points, and alignment with the vehicle s ride height and handling characteristics.

- It undergoes the same manufacturing standards as parts installed at dealerships, reducing the risk of premature failure due to poor construction.

2. **Reliability and Durability**

- Nissan s shock absorbers are generally built to last **50,000 to 100,000 miles**, depending on driving conditions. If the original shock is failing, replacing it with an OEM part ensures consistent performance without unexpected sagging or leaks.

- The **gas-charged design** (if applicable) helps prevent oil degradation from heat, improving longevity compared to non-gas-charged aftermarket alternatives.

3. **Maintains Factory Handling and Comfort**

- Unlike aftermarket shocks that may alter ride quality (e.g., making the car too stiff or too soft), the **6GA0A** replicates the original suspension tuning. This is ideal for drivers who prioritize a balanced ride between comfort and control.

- Helps prevent **excessive body roll** in turns and **bottoming out** over rough roads, which can occur with worn shocks.

4. **Easier to Find and Install**

- Since it s an OEM part, it is widely available at **Nissan dealerships, auto parts stores (AutoZone, O Reilly, RockAuto), and online retailers (Amazon, eBay, RockAuto)**.

- Installation is straightforward for those with basic mechanical skills, as it requires no special tools beyond a socket set and jack stands. Many users can replace both rear shocks in **1-2 hours**.

5. **Warranty Coverage (If Purchased from Authorized Sources)**

- Some dealerships and reputable online sellers offer **limited warranties** (e.g., 12-24 months or 12,000-24,000 miles). This provides peace of mind in case of early failure.

- If bought from a dealership, it may qualify for **extended warranty coverage** depending on the vehicle s service history.

6. **Cost-Effective for Budget-Conscious Buyers**

- While not the **cheapest** option (typically **$80-$150 per shock** depending on the source), it is often **more affordable than premium aftermarket brands** (e.g., Bilstein, Koyo, or Monroe high-performance shocks).

- Avoids the risk of **cheap knockoff parts** that may fail quickly or damage suspension components.

7. **Prevents Further Damage to Suspension Components**

- Worn shocks contribute to **uneven tire wear, misaligned wheels, and stress on bushings, ball joints, and control arms**. Replacing them with an OEM part helps **extend the life of other suspension parts** and avoids costly repairs down the line.

---

### **Cons of buying a Nissan 544B2-6GA0A Damper**

1. **Limited Performance Enhancements**

- Unlike **aftermarket performance shocks** (e.g., Bilstein B6, Koyo JLS), the **6GA0A** does not provide **stiffer damping, lower ride height, or improved cornering grip**. If you seek **better handling or sportier feel**, an aftermarket part may be necessary.

- Some drivers find the OEM shock **too soft**, leading to a **bouncy ride** compared to aftermarket alternatives.

2. **Potential for Counterfeit Parts**

- Since it s a common OEM part, there is a risk of **fake or low-quality replicas** being sold, especially on **eBay, Amazon, or untrusted online marketplaces**.

- Buy from **authorized Nissan dealers, RockAuto, or reputable auto parts stores**.

- Check the **part number and packaging** OEM parts have **Nissan branding and proper seals**.

- Verify the **valve stem** (should be **gas-charged** if the original was).

3. **May Not Last as Long in Harsh Conditions**

- If the vehicle is driven **aggressively, off-road, or in extreme climates**, the **6GA0A** may wear out faster than expected. In such cases, **higher-quality aftermarket shocks** (e.g., **Monroe OES, KYB, or Bilstein**) may be more durable.

- **Salt corrosion** (common in winter regions) can degrade the **rubber seals and piston rods**, reducing lifespan.

4. **No Customization Options**

- Unlike aftermarket shocks, you **cannot adjust damping characteristics** (e.g., **adjustable rebound/compression**). If you want **tunable suspension**, you must look into **aftermarket solutions**.

5. **Possible Incompatibility with Modified Suspensions**

- If the vehicle has **lowering springs, coilovers, or lift kits**, the **6GA0A** may not be the best fit, as it is designed for stock ride height. In such cases, **aftermarket shocks** (e.g., **Eibach, Megane Racing**) are recommended.

6. **Higher Upfront Cost Than Some Aftermarket Alternatives**

- While not extremely expensive, **OEM shocks can cost more** than **budget aftermarket brands** (e.g., **Dorman, Carter, or ACDelco**). However, they often justify the price with **better longevity and fitment**.

7. **Installation May Require Professional Help for Some Users**

- **Tight clearance** (e.g., some Maxima models).

- **Stiff mounting bolts** (may require **penetrating oil**).

- **Sway bar links or control arm bushings** that need inspection/replacement.

- If unsure, **professional installation ( $100-$200 per shock)** is advisable.

---

### **Conclusion**

- Want **stock-like ride quality and handling**.

- Prefer **reliable, long-lasting parts** without sacrificing fitment.

- Are **budget-conscious** but still want **Nissan s quality**.

- Do **not** require **performance upgrades** or **custom suspension tuning**.

- Seek **better handling, lower ride height, or sportier feel**, consider **aftermarket performance shocks**.

- Drive in **extreme conditions** (off-road, heavy towing, aggressive driving), a **premium aftermarket brand** may be worth the investment.

- Are **unsure about installation**, hiring a mechanic ensures proper replacement.

---

### **Final Recommendation**

You need a **direct replacement** for a failing OEM shock.

You want **stock-like performance** without altering suspension characteristics.

You prefer **trusted OEM quality** over aftermarket alternatives.

You are **comfortable with installation** or have access to a mechanic.

You want **better damping performance** (stiffer or softer).

You drive in **harsh conditions** and need **enhanced durability**.

You are **modifying the suspension** (lowering, lifting, or tuning).

You find a **high-quality aftermarket part at a comparable or lower price**.

- **Best for authenticity & warranty:** Nissan dealership (via **NissanPartsOnline.com** or local service center).

- **Best for price & availability:** **RockAuto, AutoZone, O Reilly Auto Parts**.

- **Best for online deals (with caution):** **eBay (verified sellers), Amazon (check seller ratings)**.

- **Replace both rear shocks at the same time** to maintain balanced handling.

- **Inspect sway bar links, bushings, and control arms** while the wheels are off these often wear out with shocks.

- **Lubricate mounting bolts** with **penetrating oil** if they are seized.

The **6GA0A is a safe, reliable choice** for most drivers replacing worn rear shocks in compatible Nissan models. Unless you have specific performance needs, it offers the **best balance of quality, fitment, and cost** for an OEM replacement.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Parts must be resalable and in the original packaging.

part #: 544b26ga0a prices

• $453.83-$937.70

specifications ocoosys:

• for models: 370z
• for makes: Nissan
• for years: 2015-2020
• mpn: 544b2-6ga0a
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• year: 2015 2016 2017 2018 2019 2020
• parts included: Only Part Reference 22 On The Diagram Is Included

shipping ocoosys:

• cost: $21.75
• type: Fixed
• transit: 4-8 Days
• class: Standard
• service: Standard

offer ocoosys:

• availability: In Stock
• quantity: 2
• sold: 0
• options: Ship-to-home
• started: April 9, 2026

seller ocoosys:

• city: Albuquerque, New Mexico
• # reviews: 7754
• rating: 99.8%

payments ocoosys:

• wallet: Apple-pay
• other
• credit card: Mastercard

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

returns ocoosys:

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

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