Rear Disc Brake Caliper Pair (2 Pcs), Left & Right, 18B5010 18B5011, for Chevy Impala 2011-2016, Buick LaCrosse & Allure 2005-2009, Pontiac Grand Prix 2004-2008
Available in stock (20)
Rear Disc Brake Caliper Pair 18B5010 & 18B5011 for Chevy, Buick & Pontiac
A pair of new rear disc brake calipers, left and right side, replacing part numbers 18B5010 and 18B5011 on select Chevrolet Impala, Buick LaCrosse, Buick Allure and Pontiac Grand Prix models. They are manufactured to OE specifications under ISO quality standards and are factory tested for reliability, durability and performance.
What's included
- 1 x rear left (driver side) brake caliper
- 1 x rear right (passenger side) brake caliper
Fitment
- Buick Allure, 2005-2009, V6 3.6L or 3.8L
- Buick LaCrosse, 2005-2009, V6 3.6L or 3.8L
- Chevrolet Impala, 2011-2013
- Chevrolet Impala Limited, 2014-2016
- Pontiac Grand Prix, 2004-2008, V6 3.8L
- Position: Rear left and rear right (driver and passenger side)
- Not for: Buick LaCrosse or Allure with V8, Pontiac Grand Prix with V8, the redesigned 2014+ Impala (non-Limited), or front brakes
Compare part numbers 18B5010 and 18B5011 with your original calipers and confirm by VIN before ordering.
Specifications
- Part type: Rear disc brake caliper, new
- Quantity: 2 pieces (left and right)
- Part numbers: 18B5010, 18B5011
- Standard: OE specifications, ISO quality standards, factory tested
Installation
Professional installation is recommended. After replacement, test the brakes in a safe, empty area before driving on the road.
- Safely raise and support the vehicle, then remove the rear wheels.
- Disconnect the brake hose, remove the caliper bolts and take off the original caliper.
- Install the new caliper on the correct side, connect the brake hose with new sealing washers and torque all bolts to factory specifications.
- Bleed the brake system, check for leaks and confirm a firm pedal.
FAQ
Is it sold as a pair? Yes. You receive the rear left and rear right caliper.
Does it fit the 2014 Impala? Only the 2014-2016 Impala Limited, not the redesigned 2014+ Impala.
Does it fit the V8 Grand Prix GXP? Not listed. V6 3.8L only.
Couldn't load pickup availability
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

