Vehicle Compatibility

Compatible with:

• 2006 Cadillac DTS (Factory HID)
• 2007 Cadillac DTS (Factory HID)
• 2008 Cadillac DTS (Factory HID)
• 2009 Cadillac DTS (Factory HID)
• 2010 Cadillac DTS (Factory HID)
• 2011 Cadillac DTS (Factory HID)

Part Number

• DEPO: 332-11B2R-ASH

Always confirm your vehicle is equipped with OEM HID/Xenon headlights before purchasing.

OEM-Style Fitment

This DEPO headlight is engineered to closely match the original factory housing.

Benefits include:

• Factory-style mounting locations
• OEM panel alignment
• Direct replacement installation
• Original equipment appearance
• No body modifications required

It’s an ideal choice for collision repairs or replacing aged factory headlights.

Restores HID Lighting Performance

Over time, factory headlight housings can become:

• Cloudy
• Yellowed
• Moisture damaged
• Cracked
• UV faded

Replacing the housing restores:

• Improved nighttime visibility
• Better beam clarity
• Proper light distribution
• Factory appearance
• Safer driving in low-light conditions

For the best results, inspect your HID bulbs and ballasts during installation and replace worn components if necessary.

DEPO Build Quality

DEPO is widely recognized for manufacturing OEM-quality aftermarket lighting.

Construction highlights include:

• Durable polycarbonate lens
• Automotive-grade housing
• Weather-resistant sealing
• Precision-molded mounting tabs
• Factory-style electrical connections

These features help provide long-term durability while maintaining an OEM appearance.

Installation

The headlight is designed as a direct replacement for the original HID assembly.

Typical installation includes:

1. Remove the front fascia or trim as required.
2. Disconnect the factory wiring.
3. Transfer HID components if they are not included (such as the ballast or bulb, depending on the package contents).
4. Install the DEPO headlight assembly.
5. Reconnect all electrical connections.
6. Aim the headlights according to factory specifications.

Professional installation is recommended, particularly when working with HID lighting systems and high-voltage components.

Why Replace Your HID Headlight?

A damaged HID headlight can cause:

• Reduced nighttime visibility
• Moisture inside the housing
• Poor beam focus
• Glare due to damaged optics
• A worn exterior appearance

Replacing the housing restores both safety and the Cadillac DTS’s premium factory look.

Pros

• OEM-style fitment
• Designed for factory HID-equipped models
• Trusted DEPO manufacturing
• Direct replacement installation
• Restores lens clarity and beam performance
• Durable weather-resistant construction
• Cost-effective alternative to OEM replacement

Cons

• Passenger-side assembly only
• Compatible only with factory HID/Xenon models
• HID bulbs and ballast may need to be transferred or purchased separately
• Professional installation is recommended

Final Verdict

The DEPO Right HID Headlight Assembly (332-11B2R-ASH) is an excellent replacement for 2006–2011 Cadillac DTS owners seeking OEM-style quality without OEM pricing. With precise fitment, dependable construction, and compatibility with factory HID systems, it restores both the luxury appearance and nighttime driving confidence expected from Cadillac’s flagship sedan.

If your original headlight has suffered from age, oxidation, or collision damage, this DEPO assembly offers a practical and affordable solution.