Mercedes GL320 ML320 R320 Alternator 2007-2009
                     Mercedes-Benz GL320, ML320 & R320 
Alternator Replacement 2007–2009
Product Overview
● Part Number: 11309N
● Price: $369.00 CAD
● Manufacturer: Valeo
● Design Type: IR/IF (Internal Regulator/Internal Fan)
● Voltage: 12V
● Amperage: 180 Amp
● Rotation: Clockwise (CW)
● Pulley Configuration: 8-Groove Clutch Pulley (SC8)
Perfect Fit for Premium Mercedes-Benz Models
Mercedes-Benz GL320:
● 2007 (3.0L Diesel)
Mercedes-Benz ML320:
● 2007, 2008, 2009 (3.0L Diesel)
Mercedes-Benz R320:
● 2007, 2008 (3.0L Diesel)
Why Choose This Alternator?
● High Output: 180 Amp capacity powers all vehicle systems including 
advanced comfort features, safety systems, navigation, climate control, and 
premium audio
● Valeo Quality: Manufactured by Valeo, a trusted OEM supplier to Mercedes-
Benz
● Direct Fit: No modifications needed installs exactly like the original
● Precision Engineering: Meets or exceeds original equipment specifications
● Reliable Performance: Designed for all driving conditions
● Clutch Pulley System: 8-groove design reduces belt stress and improves 
efficiency
Powering Modern Mercedes-Benz Systems
The 180-amp output is essential for supporting:
● Advanced safety and driver assistance systems
● Premium climate control with multi-zone capability
● High-end navigation and infotainment systems
● Premium audio systems with amplifiers
● Power seats, windows, and mirrors
● Heated and ventilated seating
● Ambient lighting systems
● Multiple charging ports and accessories
Contact Details
● Visit: https://denparts.ca/
● Contact: (365) 649-1919 or at (450) 977-0569  for inquiries
● Limited stock available – Order now!
Note: Upgrade Your Alternator GL320 ML320 R320 Today!