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Carlson 7861 Disc Brake Caliper Piston - Front
Reliable Disc Brake Caliper Piston for Lexus, Scion, and Toyota
The Carlson Disc Brake Caliper Piston 7861 is designed to restore proper brake function in select Lexus, Scion, and Toyota vehicles. Engineered to meet OEM specifications, this piston ensures consistent braking performance for models such as the Toyota Corolla, Prius, Prius AWD-e, Prius C, Scion iQ, and Lexus CT200h.
- Compatible with Lexus, Scion, and Toyota vehicles including Corolla, CT200h, iQ, Prius, Prius AWD-e, and Prius C
- Part number 7861 for precise identification and fitment
- Manufactured by Carlson, a trusted brand in brake hydraulics
- Designed to meet or exceed OEM standards for durability and performance
- Part of the Carlson Disc Brake Caliper Piston product line, focused on brake system components
About the Carlson Disc Brake Caliper Piston Product Line
The Carlson Disc Brake Caliper Piston product line specializes in replacement pistons for disc brake calipers, providing components that maintain the integrity and safety of the brake hydraulic system. This product line is engineered to deliver reliable sealing and smooth piston movement, which are critical for effective brake operation in various vehicle models, including those from Lexus, Scion, and Toyota.
Product Details and Compatibility
The Carlson Disc Brake Caliper Piston 7861 is specifically designed for use in the brake systems of Lexus, Scion, and Toyota vehicles. It fits models such as the Toyota Corolla, Prius, Prius AWD-e, Prius C, Scion iQ, and Lexus CT200h. This piston is manufactured to precise dimensions to ensure a proper seal within the caliper bore, preventing brake fluid leaks and maintaining hydraulic pressure for consistent braking performance.
Common Brake Issues Addressed by This Caliper Piston
- Brake fluid leaks caused by worn or damaged pistons
- Uneven brake pad wear due to piston sticking or binding
- Reduced braking efficiency from compromised hydraulic pressure
- Brake drag resulting from piston failure to retract properly
- Noise or vibration linked to piston malfunction
Installation Notes and Tips
When installing the Carlson Disc Brake Caliper Piston 7861, ensure the caliper bore is clean and free of debris to prevent damage to the new piston. Lubricate the piston with appropriate brake fluid or assembly grease as recommended by the vehicle manufacturer. Verify that the piston moves smoothly within the caliper to avoid brake drag or uneven pad wear. Always follow the vehicle’s service manual for torque specifications and safety precautions.
Quality Assurance and Warranty
Carlson manufactures the Disc Brake Caliper Piston 7861 to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details are not provided, Carlson products typically undergo rigorous testing to comply with industry requirements for brake hydraulics components.
This part fits 39 vehicles. Search below:
| Year | Make | Model | Submodel | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Toyota | Corolla | FULL HYBRID EV-GAS (FHEV) | Front | D1184; Disc Brake Caliper Piston | |
| 2022 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2022 | Toyota | Prius AWD-e | Front | D1184; Disc Brake Caliper Piston | ||
| 2021 | Toyota | Corolla | FULL HYBRID EV-GAS (FHEV) | Front | D1184; Disc Brake Caliper Piston | |
| 2021 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2021 | Toyota | Prius AWD-e | Front | D1184; Disc Brake Caliper Piston | ||
| 2020 | Toyota | Corolla | Front | D1184; Disc Brake Caliper Piston | ||
| 2020 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2020 | Toyota | Prius AWD-e | Front | D1184; Disc Brake Caliper Piston | ||
| 2019 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2019 | Toyota | Prius AWD-e | Front | D1184; Disc Brake Caliper Piston | ||
| 2018 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2017 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2017 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2017 | Toyota | Prius C | Front | Caliper pin boot kit for disc brake application D1184. | ||
| 2016 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2016 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2016 | Toyota | Prius C | Front | Caliper pin boot kit for disc brake application D1184. | ||
| 2015 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2015 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2015 | Toyota | Prius C | Front | Caliper pin boot kit for disc brake application D1184. | ||
| 2014 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2014 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2014 | Toyota | Prius C | Front | Caliper pin boot kit for disc brake application D1184. | ||
| 2013 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2013 | Scion | iQ | EV | ELECTRIC | Front | Caliper pin boot kit for disc brake application D1184. |
| 2013 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2013 | Toyota | Prius C | Front | Caliper pin boot kit for disc brake application D1184. | ||
| 2012 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2012 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2011 | Lexus | CT200h | Front | D1184; Disc Brake Caliper Piston | ||
| 2011 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2010 | Toyota | Prius | Front | D1184; Disc Brake Caliper Piston | ||
| 2009 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. | ||
| 2008 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. | ||
| 2007 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. | ||
| 2006 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. | ||
| 2005 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. | ||
| 2004 | Toyota | Prius | Front | Fits D990 models Disc Brake Caliper Repair Kit. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.