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SKU:
NLT1Q01834
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Driver Window Control Switch 2308211351 for Mercedes-Benz R230 SL500 SL550
$26.99
In Stock
$26.99
Sale price
$26.99
Regular price
This aftermarket left driver-door power window switch replaces 2308211351 and 230-821-13-51 for compatible Mercedes-Benz R230 SL-Class models including select SL500 and SL550 applications.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Mercedes-Benz SL500 R230, 2003-2006, when equipped with switch 2308211351
- Mercedes-Benz SL550 R230, 2007-2012, when equipped with switch 2308211351
- Select Mercedes-Benz SL55 AMG R230 applications using the same switch
- Select Mercedes-Benz SL600 R230 applications using the same switch
- Select Mercedes-Benz SL63 AMG and SL65 AMG R230 applications using the same connector and control layout
Product Overview
A window that responds only when the button is pressed at an angle, a switch that feels loose or sticky, or intermittent mirror and window control can point to worn contacts inside the driver-door switch assembly. This replacement restores the operator interface without replacing a functioning window motor or regulator.
Because an inoperative window can also be caused by a fuse, door-module fault, broken door-jamb wiring, motor, or regulator, confirm power and signal diagnosis first. Match the connector, button layout, trim shape, and part number before ordering.
Key Features & Performance
- Driver-side master switch for compatible R230 roadsters
- Replaces worn buttons and internal switch contacts
- Matches the original door-panel location on compatible interiors
- Practical repair for intermittent or physically damaged controls
Replaces Part Numbers
- 2308211351
- 230-821-13-51
- 23082113517167
Common Uses
- Replacing a cracked, sticky, or missing window button
- Repairing intermittent driver-side window control
- Restoring mirror or secondary control functions built into the matching switch
- Correcting a switch that works only when pressed in a particular direction
Technical Specifications
- Product Type: Power window control switch
- Placement: Front left driver door
- Vehicle Platform: Mercedes-Benz R230 SL-Class
- Color: Black
- Replacement Type: Aftermarket
Installation & Fitment
- Turn the ignition off and disconnect the battery according to vehicle service guidance
- Protect the surrounding trim while releasing the switch panel
- Compare the plug, pins, button arrangement, and housing before connection
- Test every window and mirror function before fully reinstalling the trim
Compatibility Notice
R230 year and model alone may not guarantee the same switch. Interior options, market specification, production date, door module, connector, and control layout must match.
Frequently Asked Questions
Q: Will a new switch fix a window that does not move? A: Only if the switch is the failed component. Check the fuse, wiring, door module, motor, and regulator when diagnosis is uncertain.
Q: Is this for the passenger door? A: No. It is identified for the left driver-door position.
Q: How should fitment be confirmed? A: Match 2308211351 and compare the connector, pins, housing, and button arrangement with the removed switch.
Part Summary
keywords: Mercedes R230 window switch replacement, 2308211351 driver switch fit, 230-821-13-51 window control, SL500 left door window switch, SL550 master window switch, R230 intermittent window button, Mercedes driver switch assembly, aftermarket SL Class window control
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.