BenzUnited Parts
2003-2009 Mercedes W209 CLK320 CLK350 CLK500 CLK550 CLK55 CLK63 Rear Left Quarter Window Regulator Repair Kit A2096700103
2003-2009 Mercedes W209 CLK320 CLK350 CLK500 CLK550 CLK55 CLK63 Rear Left Quarter Window Regulator Repair Kit A2096700103
Couldn't load pickup availability
Rear left quarter window regulator repair kit for the Mercedes-Benz CLK W209, for regulator part number A2096700103. It fits the 2003–2009 CLK coupe (C209) and the 2004–2009 CLK convertible (A209): CLK320, CLK350, CLK500, CLK550, CLK55 AMG, CLK63 AMG. This BenzUnited Parts OEM-spec kit replaces the cable, pulley and carrier, reuses your existing regulator rail and motor, and comes with a 30-day warranty.
Compatibility
| Model | Chassis | Body style | US model years |
|---|---|---|---|
| CLK320 | C209 / A209 | Coupe and Convertible | 2003–2005 (convertible 2004–2005) |
| CLK350 | C209 / A209 | Coupe and Convertible | 2006–2009 |
| CLK500 | C209 / A209 | Coupe and Convertible | 2003–2006 |
| CLK550 | C209 / A209 | Coupe and Convertible | 2007–2009 |
| CLK55 AMG | C209 / A209 | Coupe and Convertible | 2003–2006 |
| CLK63 AMG | A209 | Convertible | 2007–2008 |
Symptoms This Fixes
- Rear left glass dropped into the quarter panel or sits crooked in its frame
- Motor runs but the window doesn't move
- Window travels partway, then jams or slips back down
- Clicking or grinding from the rear quarter panel
- Rattling from the rear quarter panel over bumps
A dropped window is usually a snapped cable or broken carrier, which is what this kit fixes.
What's in the Box
| Included | Rear left quarter window regulator repair kit: cable, pulley and carrier |
| Not included | Regulator rail and motor (you reuse yours) |
| Fits regulator | A2096700103 (also written 2096700103 or 209 670 01 03) |
| Position | Rear left quarter window (driver side) |
| Brand | BenzUnited Parts, OEM-spec |
Warranty, Shipping & Returns
- Warranty: 30-day warranty
- Shipping: free ground shipping (UPS, FedEx or USPS); ships next business day from US stock
- Returns: 30 days. Defective, damaged or wrong part: prepaid return label, no restocking fee. Change of mind: 15% restocking fee, buyer pays return shipping, part must be uninstalled. Full terms in our refund policy.
Frequently Asked Questions
Does it fit both the coupe and the convertible?
Yes: the 2003–2009 CLK coupe (C209) and the 2004–2009 CLK convertible (A209).
Does it matter which engine I have?
No. The regulator is common across the engine range, so only the side and chassis decide fitment.
Which side is this?
Rear left, the driver side on US cars.
Is this an OEM part?
No. It is a BenzUnited Parts OEM-spec repair kit for regulator A2096700103, not a Mercedes-branded part.
How hard is it to install?
Rear quarter trim comes off to reach the regulator. Budget an hour or two if you have not been inside a CLK door before. Support the glass before releasing the old carrier — letting it drop is how the glass gets chipped.
My CLK rear window fell down. Will this fix it?
Usually, yes. A dropped window is most often a snapped cable or broken carrier, and this kit replaces both.
🔧 Mercedes-AMG Specialists • 💬 Real Enthusiast Support • 📦 US Stock
