3083578 Front Shock Absorber | Toyota Sienna FWD 7-Passenger 2007-2010 Twin-Tube Gas

🔧 Front Shock Absorber – PART NO. 3083578 (Toyota Sienna FWD 7‑Passenger 2007–2010)

Restore stable and comfortable ride quality with the
COWIN OEM‑Standard Front Shock Absorber.
Engineered for Toyota Sienna FWD with 7‑passenger seating (2007–2010, XL30 generation), this twin‑tube gas‑pressure shock absorber effectively controls front suspension movement, reduces body roll, and improves braking stability for family minivan applications.

✅ Key Features & Benefits

• OEM Reference: Direct replacement referencing part numbers
  3083578 / 339101 / 339100 / 72364 / 72363.
• Application: Specifically designed for:
  • Toyota Sienna FWD 7‑Passenger (2007–2010, XL30 generation, all trims)
• Fitting Position: Front 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

⚙️ Technical Specifications

• Part Number: 3083578
• Product: Front Shock Absorber / Strut Damper
• OEM Numbers: 339101 / 339100 / 72364 / 72363
• 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.