Rear Left & Right Brake Caliper Pair for 2016-2019 Chevrolet Cruze, 38 mm Piston

Rear Left and Right Disc Brake Caliper Pair

Matched rear-left and rear-right brake-caliper set for listed 2016–2019 Chevrolet Cruze applications, with 38 mm pistons.

Critical fitment warning: The source confirms the model years, rear position, left/right pair, and 38 mm piston size, but does not specify Sedan or Hatchback body style, engine, trim, production date, rear rotor diameter or thickness, mounting-bracket configuration, brake-hose connection, or mechanical versus electronic parking-brake system. Confirm the VIN, body style, original caliper references, 38 mm piston, rotor dimensions, bracket spacing, hose connection, and parking-brake mechanism before ordering.

Vehicle Compatibility

• 2016–2019 Chevrolet Cruze — rear disc brakes, 38 mm piston

Body-style, engine, trim, production-date, brake-package, and parking-brake restrictions are not provided. Model year alone is not sufficient for final fitment.

Confirmed Specifications

• Axle: Rear
• Sides: Left and right
• Quantity: Two calipers total, one rear-left and one rear-right
• Piston diameter: 38 mm

Reference Numbers

18B5543, 18B5542

The source does not assign each reference number to a specific side. Confirm the side by comparing the casting, hose port, mounting points, bleeder position, and parking-brake mechanism with the original calipers.

Package Contents

Two rear disc brake calipers, one for each side. Mounting brackets, brake pads, pad clips, slide pins, parking-brake motors or cable hardware, banjo bolts, crush washers, bleeder caps, mounting bolts, brake hoses, fluid, and other installation parts are not confirmed unless shown in the product images.

Installation Notes

Brake service is safety-critical and should be completed by a qualified technician. Before installation, compare each caliper’s side, casting, 38 mm piston, hose-port angle, bleeder location, bracket spacing, rotor dimensions, and parking-brake interface with the original. The bleeder screw must be positioned at the top after installation. Determine whether the vehicle uses a mechanical or electronic parking brake and follow the correct service-mode and piston-retraction procedure. Inspect the rotors, pads, hoses, parking-brake components, wheel bearings, and mounting hardware. Replace required seals and single-use hardware, use the specified brake fluid, torque all fasteners to Chevrolet specifications, and bleed the hydraulic system completely. Confirm a firm pedal, proper parking-brake operation, no leaks, free wheel rotation, and balanced braking before road use.

Frequently Asked Questions

Are both rear calipers included?
Yes. The source specifies left and right rear calipers, two total.

What is the piston size?
The source specifies a 38 mm piston.

Does this fit both Cruze Sedan and Hatchback?
Body-style coverage is not stated. Verify the VIN and original caliper configuration.

Are the mounting brackets or parking-brake motors included?
Not confirmed. Review the product images and compare all included components with the original setup.