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Rear Quarter Window Regulator Repair Kit A2086700203 A2086700103 Compatible with Mercedes W208 Convertible CLK320 CLK430 CLK55 1998-2003
Rear Quarter Window Regulator Repair Kit A2086700203 A2086700103 Compatible with Mercedes W208 Convertible CLK320 CLK430 CLK55 1998-2003
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Rear Quarter Window Regulator Repair Kit for the Mercedes-Benz W208 CLK Convertible — repairs the rear quarter window regulator on the 1998–2003 CLK320, CLK430 and CLK55 AMG cabriolet. Replaces OE part numbers A2086700203 and A2086700103. Priced as a repair kit rather than a complete regulator assembly.
What This Kit Fixes
A failing rear quarter window regulator on the W208 cabriolet usually announces itself one of these ways:
- The rear quarter window drops down into the body and will not come back up
- The window rises part way, then stops or slips back down
- Grinding, clicking or snapping from inside the rear quarter panel when the switch is pressed
- The window sits crooked in the opening, or seats unevenly against the roof seal
- The motor runs but the glass does not move
On a convertible the rear quarter glass cycles every time the roof goes up or down, so this regulator sees considerably more travel over its life than a fixed-roof car's door window. That is why it is a known wear point on the W208 cabriolet specifically.
Specifications
| OE Part Numbers | A2086700203, A2086700103 |
| Part Type | Window regulator repair kit |
| Position | Rear quarter window |
| Chassis | W208 (CLK Convertible / Cabriolet) |
| Model Years | 1998–2003 |
| Sold As | Repair kit — does not include the complete regulator assembly or motor |
Compatibility
| Model | Chassis | Years | Body Style |
| CLK320 | W208 | 1998–2003 | Convertible |
| CLK430 | W208 | 1998–2003 | Convertible |
| CLK55 AMG | W208 | 1998–2003 | Convertible |
This kit is for the convertible rear quarter window only. It does not fit the W208 coupe.
Shipping & Returns
- Free shipping within the United States
- 30-day returns — see our refund policy
- Ships from US stock
Frequently Asked Questions
My CLK convertible rear window fell down inside the car — will this fix it?
That is the classic symptom of a failed rear quarter window regulator on this chassis. This kit repairs the regulator that causes it, rather than requiring you to buy the complete assembly.
Do I have to replace the whole window regulator?
Not necessarily. This is a repair kit, so it addresses the failure without replacing the entire regulator assembly and motor. Complete rear window regulators for this chassis are also available separately if yours is beyond repair.
Does this fit the CLK coupe?
No. This kit is specific to the W208 convertible rear quarter window. The coupe uses a different arrangement.
Which part numbers does this replace?
A2086700203 and A2086700103. If the number stamped on your regulator matches either of those, this is the correct kit.
Will this fit a CLK55 AMG as well as a CLK320?
Yes. The CLK320, CLK430 and CLK55 AMG convertibles all share the same W208 rear quarter window regulator across 1998–2003.
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