HOLSTEIN SX-21KH Rear Benz Disc Brake Pad Wear Sensors Hj

( Brand: Holstein ), ( Placement On Vehicle: Brake Sensors ), ( Manufacturer Part Number: SX-21KH ), ( Item Weight: 2.0000 ), ( Item Height: 8.000 ), ( Item Length: 6.000 ), ( Ipn: C389 72-9 ), ( Compatible Make: Mercedes-benz ), ( Compatible Model: Glk350 ), ( Compatible Year: 2015 2014 2013 2012 2011 2010 2009 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Type: Disc Brake Pad Wear Sensor ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 2 Pc Genuine Holstein Disc Brake Pad Wear Sensor Kit )

Review HOLSTEIN Pc Rear Disc Brake Pad Wear Sensors Mercedes benz Hj fits 2009–2015

Introducing the Holstein SX-21KH rear disc brake pad wear sensors, specifically designed for Mercedes-Benz HJ models manufactured between 2009 and 2015. These sensors play a crucial role in maintaining optimal braking performance by alerting you when your brake pads reach the end of their service life.

The Holstein SX-21KH sensors are engineered with state-of-the-art technology to provide reliable and accurate readings. Each sensor consists of a compact, yet robust housing that securely attaches to the rear brake caliper. The sensors utilize a magnetic switch design, which enables them to detect the minimal clearance between the brake pad and the rotor when the pads reach their wear limit.

Upon reaching this limit, the Holstein SX-21KH sensors send a signal to the vehicle's Anti-Lock Braking System (ABS) control module, triggering the brake warning light on the dashboard. This early warning system allows you to replace your brake pads before they become too worn, ensuring your safety on the road.

These sensors are easy to install, requiring no calibration or complex procedures. Simply replace the worn or faulty sensors with the new Holstein SX-21KH units, and secure them in place using the provided mounting hardware. The sensors are also compatible with most aftermarket brake pads, making them an excellent choice for those who prefer to use high-performance or custom brake pads.

Holstein SX-21KH rear disc brake pad wear sensors are manufactured to the highest standards of quality and durability. Each sensor undergoes rigorous testing to ensure that it meets or exceeds OEM specifications. With their long service life and proven reliability, you can trust Holstein to provide you with the peace of mind you deserve on the road.

Upgrade your Mercedes-Benz HJ with the Holstein SX-21KH rear disc brake pad wear sensors. By investing in these sensors, you'll not only improve your vehicle's safety, but you'll also enjoy the confidence that comes from knowing your braking system is always performing at its best.

Holstein SX-21KH rear disc brake pad wear sensors are aftermarket parts designed to provide warning signals when the brake pads on a 2009-2015 Mercedes-Benz HJ model reach a certain level of wear. Here are some pros and cons of buying these sensors:

1. Safety: These sensors help ensure the safety of the vehicle and its occupants by providing an early warning when the brake pads need replacement.

2. Convenience: The sensors eliminate the need for visual inspections of the brake pads, reducing the frequency of maintenance checks.

3. Cost-effective: Compared to the cost of replacing the entire brake system, the sensors are a more cost-effective solution for monitoring brake pad wear.

1. Installation: Installing the sensors requires some technical knowledge and skills, which may be a disadvantage for those without experience in car repairs.

2. Compatibility: The sensors may not be compatible with all Mercedes-Benz HJ models or other brake pad brands. It is essential to ensure the specific compatibility before making a purchase.

3. Cost: While the sensors may be cost-effective compared to a full brake system replacement, they still represent an additional expense for car owners.

Holstein SX-21KH rear disc brake pad wear sensors offer several advantages, including increased safety, convenience, and cost-effectiveness. However, they also have some drawbacks, such as the need for technical expertise for installation and potential compatibility issues. Ultimately, the decision to buy these sensors depends on the individual car owner's preferences, technical abilities, and budget. If you are comfortable with car repairs and want to ensure early warning for brake pad replacement, these sensors may be an excellent investment. However, if you lack the technical skills or prefer to avoid additional expenses, you may want to consider other options for monitoring brake pad wear.

If you decide to purchase Holstein SX-21KH rear disc brake pad wear sensors for your Mercedes-Benz HJ model, ensure that you have the necessary technical skills for installation or hire a professional mechanic to do it for you. Additionally, verify the compatibility of the sensors with your specific vehicle model and brake pad brand to avoid any potential issues. If you are unsure about the installation process or compatibility, it may be worth considering alternative solutions for monitoring brake pad wear, such as regular visual inspections or using brake pads with built-in wear indicators.

part # sx21kh prices

• $19.30-$34.72

specifications wearwonka:

• for makes: Mercedes
• for years: 2009-2015
• brand: Holstein
• placement on vehicle: Brake Sensors
• manufacturer part number: SX-21KH
• item weight: 2.0000
• item height: 8.000
• item length: 6.000
• interchange part number: C389 72-9
• compatible make: Mercedes-benz
• compatible model: Glk350
• compatible year: 2015 2014 2013 2012 2011 2010 2009
• core charge: Free No Core Charge
• position: Rear
• type: Disc Brake Pad Wear Sensor
• fitment type: Direct Replacement
• bundle description: 2 Pc Genuine Holstein Disc Brake Pad Wear Sensor Kit

general wearwonka:

• Car Truck Parts Accessories > Brakes Brake Parts > Brake Pad Wear Sensors
• condition: New

payments wearwonka:

• other
• wallet: Apple-pay
• credit card: Mastercard

shipping wearwonka:

• class: Standard, Expedited
• transit: 3-6 Days
• service: Standard, Expedited
• type: Fixed
• cost: $0.00

seller wearwonka:

• # reviews: 568724
• rating: 98.8%

returns wearwonka:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer wearwonka:

• sold: 0
• availability: In Stock
• started: September 14, 2025
• options: Ship-to-home
• quantity: 6

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