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Carlson
Carlson 19129 Disc Brake Pad Wear Sensor - Front Left
| Brand | Carlson 19129 |
|---|---|
| Position | Front Left |
| Fits | Mercedes-Benz · 19 vehicles |
Wear sensor alert. Signals when brake pads have worn down and need replacement.
Electric wear sensor built for proper function and reliable performance.
$16.41Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Disc Brake Pad Wear Sensors are typically replaced in pairs, axle by axle.
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Pad Wear Sensor options
Carlson 19129 Front Left Brake Wear Sensor
Carlson 19129 is a front left disc brake pad wear sensor for select Mercedes-Benz models. It monitors pad wear and signals when brake pads have reached the service point, helping maintain proper brake system function on the vehicle.
- Disc brake pad wear sensor for front left applications
- Built with quality materials for consistent electrical wear detection
- Direct fit for select Mercedes-Benz E-Class and CLS models
- Supports brake pad replacement alerts when pads wear down
- Part number 19129 for application matching and ordering
Vehicle Fitment
- Fits 2006-2009 Mercedes-Benz E350, front left. Disc brake pad wear sensor compatible with D847 and D853.
- Fits 2005-2006 Mercedes-Benz CLS500, front left. Disc Brake Pad Wear Sensor; D847.
- Fits 2006 Mercedes-Benz CLS55 AMG, front left. Disc Brake Pad Wear Sensor for models with part numbers D1231 and D983.
- Fits 2006 Mercedes-Benz E320, front left. Compatible with Disc Brake Calipers with part number D987.
- Fits 2004-2006 Mercedes-Benz E500, front left. Disc brake pad wear sensor for accurate detection of brake pad wear and replacement indication.
- Fits 2004-2006 Mercedes-Benz E55 AMG, front left. D1231.
- Fits 2004-2005 Mercedes-Benz E320, front left. Fitment: Disc Brake Pad Wear Sensor compatible with D853 and D987 models.
- Fits 2003 Mercedes-Benz E320, front left. Disc Brake Pad Wear Sensor for model D740.
- Fits 2003 Mercedes-Benz E500, front left. Disc Brake Pad Wear Sensor; D847.
- Fits 2003 Mercedes-Benz E55 AMG, front left. Disc Brake Pad Wear Sensor; D1231.
What It Helps Address
- Brake pad wear warning light staying on
- Broken or frayed pad wear sensor wiring
- Inaccurate brake pad wear indication
- Service reminders triggered by worn sensor circuits
- Replacement needs after brake pad service on Mercedes-Benz E-Class and CLS models
Installation Notes
Verify the vehicle year, model, and front left position before installation. Match the existing sensor connector and referenced caliper or sensor part numbers listed in the fitment notes, including D847, D853, D987, D1231, D983, and D740 where applicable. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Quality Assurance
Carlson manufactures electric wear sensors using quality materials to support proper brake wear detection and reliable function. Part number 19129 is built for the specified Mercedes-Benz applications listed above.
This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Mercedes-Benz | E350 | — | AWD | Front Left | Disc brake pad wear sensor compatible with D847 and D853. |
| 2008 | Mercedes-Benz | E350 | — | AWD | Front Left | Disc brake pad wear sensor compatible with D847 and D853. |
| 2007 | Mercedes-Benz | E350 | — | AWD | Front Left | Disc brake pad wear sensor compatible with D847 and D853. |
| 2006 | Mercedes-Benz | CLS500 | — | — | Front Left | Disc Brake Pad Wear Sensor; D847 |
| 2006 | Mercedes-Benz | CLS55 AMG | — | — | Front Left | Disc Brake Pad Wear Sensor for models with part numbers D1231 and D983. |
| 2006 | Mercedes-Benz | E320 | — | — | Front Left | Compatible with Disc Brake Calipers with part number D987. |
| 2006 | Mercedes-Benz | E350 | — | AWD | Front Left | Disc brake pad wear sensor compatible with D847 and D853. |
| 2006 | Mercedes-Benz | E500 | Base | — | Front Left | Disc brake pad wear sensor for accurate detection of brake pad wear and replacement indication. |
| 2006 | Mercedes-Benz | E55 AMG | — | — | Front Left | D1231 |
| 2005 | Mercedes-Benz | CLS500 | — | — | Front Left | Disc Brake Pad Wear Sensor; D847 |
| 2005 | Mercedes-Benz | E320 | — | — | Front Left | Fitment: Disc Brake Pad Wear Sensor compatible with D853 and D987 models. |
| 2005 | Mercedes-Benz | E500 | Base | — | Front Left | Disc brake pad wear sensor for accurate detection of brake pad wear and replacement indication. |
| 2005 | Mercedes-Benz | E55 AMG | — | — | Front Left | D1231 |
| 2004 | Mercedes-Benz | E320 | — | — | Front Left | Fitment: Disc Brake Pad Wear Sensor compatible with D853 and D987 models. |
| 2004 | Mercedes-Benz | E500 | Base | — | Front Left | Disc brake pad wear sensor for accurate detection of brake pad wear and replacement indication. |
| 2004 | Mercedes-Benz | E55 AMG | — | — | Front Left | D1231 |
| 2003 | Mercedes-Benz | E320 | — | — | Front Left | Disc Brake Pad Wear Sensor for model D740 |
| 2003 | Mercedes-Benz | E500 | — | — | Front Left | Disc Brake Pad Wear Sensor; D847 |
| 2003 | Mercedes-Benz | E55 AMG | — | — | Front Left | Disc Brake Pad Wear Sensor; D1231 |
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