Cardone
Unloaded Caliper w/Bracket

Cardone 19-B7174 Disc Brake Caliper - Rear Left

Brand Cardone 19-B7174
Position Rear Left
Bleeder Port Size M7x1.0
Brake Caliper Finish Oil emulsion
Caliper Color Gray
E-Waste No
Inlet Port Size M10x1.0
Installation Hardware Included Yes
Mounting Bolts Included No
Package Contents Caliper; bracket; hardware kit
Pads Included No
Piston Material Steel
Piston Quantity 1
Piston Size (OD) (mm) 40.386
Product Condition Remanufactured
Product line Unloaded Caliper w/Bracket
Fits Lexus · 2 vehicles

OE direct replacement. Remanufactured to original equipment standards for a precise fit.

Pressure-tested. Delivers consistent braking performance you can count on.

Complete installation. Includes new hardware and bracket where applicable.

Cross-references Lexus 4785030390 and Lexus 4785030391 for the same application. See all 2.

$71.56Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $71.56
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rear Left Brake Caliper for Lexus IS250

Restore consistent rear braking performance with this Cardone unloaded caliper with bracket, part number 19-B7174. It is remanufactured to OE-style fit and pressure-tested for dependable operation on 2014-2015 Lexus IS250 rear left applications.

Cardone’s Unloaded Caliper w/Bracket line focuses on direct-fit brake hydraulics with new wear components, OE finish protection, and application-specific hardware where required. For Lexus IS250 brake repair, that means a caliper assembly built for straightforward replacement and reliable sealing.

Key Features

  • Fits 2014-2015 Lexus IS250, rear left
  • Part number 19-B7174
  • Remanufactured disc brake caliper with bracket
  • Steel piston, 1 piston, 40.386 mm piston size
  • Oil emulsion finish with gray caliper color
  • New bleeder screw, seals, and hardware kit included
  • Plastic cap plug protects brake port threads during service
  • Inlet port size: M10x1.0; bleeder port size: M7x1.0
  • Package contents: caliper, bracket, hardware kit

Detailed Description

This Cardone 19-B7174 rear left caliper is a remanufactured Original Equipment-style replacement for the Lexus IS250. It uses a steel piston and new high-temperature EPDM rubber seals to support consistent hydraulic response, while the included bracket and hardware kit help simplify the brake service process. The caliper is treated with a rust-inhibiting finish and pressure-tested to verify sealing and performance before it leaves the remanufacturing process.

For drivers searching for a rear left brake caliper for 2014-2015 Lexus IS250, this unloaded caliper with bracket provides the core hydraulic component needed for a proper brake repair. Cross-reference part numbers include Lexus 4785030390 and 4785030391 for the same application.

Common Repair Uses

  • Leaking rear brake caliper
  • Sticking or seized caliper piston
  • Uneven rear brake wear
  • Brake fluid seepage at the caliper
  • Soft or inconsistent rear brake response

Installation Notes and Tips

Use the brake fluid specified by the vehicle manufacturer and replace fluid from a sealed container. Clean the mounting surfaces before installation, and inspect the brake hose, pads, and rotor condition during service. For floating caliper systems, silicone grease is used on the mounting pins. Bleed the brake system thoroughly after installation to remove trapped air and confirm a firm pedal.

Quality Assurance

Each Cardone remanufactured caliper is pressure-tested and built with new premium components to support reliable brake performance. The remanufacturing process also reduces energy and raw material use compared with producing a new part.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2015LexusIS250F SportRear LeftMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
2014LexusIS250F SportRear LeftMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Lexus — 4785030390Lexus — 4785030391