4040402 Rear Shock Absorber | Nissan Altima Teana 2013 Twin-Tube Gas

Rear Shock Absorber – PART NO. 4040402

Rear shock absorber for Nissan Altima / Teana (2013–).
Part No: 4040402
OEM: 349214 / 56210‑3HW0A / 56210‑3TS0A / 56210‑3TS0B / 56210‑3TS0E / 56210‑3TS1A / 56210‑3TU0A / 56210‑3TU0B / 56210‑3TU0C
Type: Twin‑Tube Gas Pressure
Direct replacement rear axle damper.

🔧 Rear Shock Absorber – PART NO. 4040402 (Nissan Altima / Teana 2013–)

Restore stable and comfortable ride quality with the
COWIN OEM‑Standard Rear Shock Absorber.
Engineered for Nissan Altima / Teana (2013–, L33 generation), this twin‑tube gas‑pressure shock absorber effectively controls rear suspension movement, reduces body roll, and improves braking stability for mid‑size sedan applications.

✅ Key Features & Benefits

OEM Reference: Direct replacement referencing part numbers
4040402 / 349214 / 56210‑3HW0A / 56210‑3TS0A / 56210‑3TS0B / 56210‑3TS0E / 56210‑3TS1A / 56210‑3TU0A / 56210‑3TU0B / 56210‑3TU0C.
Application: Specifically designed for:
- Nissan Altima (2013–, L33 generation, all trims)
- Nissan Teana (2013–, L33 generation, all trims)
Fitting Position: Rear Axle.
System Type: Twin‑Tube gas pressure shock absorber.
Ride Quality: Reduces vibration, improves handling and driving comfort.
Durable Build: High‑strength piston rod and precision‑engineered seals.
Direct Replacement: Matches original mounting points and dimensions.

🚗 Vehicle Compatibility

Brand	Model	Generation	Year	Position
Nissan	Altima / Teana	L33	2013 –	Rear Axle

⚙️ Technical Specifications

Part Number: 4040402
Product: Rear Shock Absorber / Strut Damper
OEM Numbers: 349214 / 56210‑3HW0A / 56210‑3TS0A / 56210‑3TS0B / 56210‑3TS0E / 56210‑3TS1A / 56210‑3TU0A / 56210‑3TU0B / 56210‑3TU0C
Shock Absorber System: Twin‑Tube
Shock Absorber Type: Gas Pressure
Installation: Direct replacement
Quality: 100% Tested & Inspected

🛠️ Installation Note

Professional installation is strongly recommended.
Securely support the vehicle before removing wheels and suspension components.
Replace shock absorbers in axle pairs for balanced performance.
Use new mounting bushings and nuts where required.
After installation, perform a test drive and check for leaks or abnormal noises.

🏭 Why Choose COWIN Auto Parts?

COWIN (Gaoyun) specializes in steering and brake system components.
Every shock absorber is inspected for sealing integrity, damping performance and durability.