Cardone
Unloaded Caliper w/Bracket

Cardone 18-B4658 Disc Brake Caliper - Rear Left

Brand Cardone 18-B4658
Position Rear Left
Bleeder Port Size M10x1.0
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) (in) 1.891
Piston Size (OD) (mm) 48.0314
Product Condition Remanufactured
Product line Unloaded Caliper w/Bracket
Fits Chevrolet and Oldsmobile · 2 vehicles

OE direct replacement. Remanufactured caliper with bracket for a precise, hassle-free installation.

Pressure-tested. Delivers consistent brake performance with dependable sealing.

New hardware included. Arrives ready for a complete installation.

Cross-references Oldsmobile 18025476 for the same application. See all 1.

$53.56Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $53.56
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured Rear Left Caliper

This Cardone unloaded disc brake caliper with bracket is built for 1997 Chevrolet Blazer and 1997 Oldsmobile Bravada rear left applications. Part number 18-B4658 is remanufactured to OE fit standards and arrives with the bracket where applicable for a direct-service brake repair.

Key Features

  • Fits 1997 Chevrolet Blazer, rear left
  • Fits 1997 Oldsmobile Bravada, rear left
  • Remanufactured Original Equipment-style fit
  • Steel piston with 1.891 in. (48.0314 mm) piston size
  • New bleeder screw for a positive seal and easier bleeding
  • New EPDM rubber seals for high-temperature durability
  • Rust-inhibiting finish with gray oil emulsion coating
  • Plastic cap plug protects brake port threads during service
  • Package contents: caliper, bracket, and hardware kit

Product Details

The Cardone Unloaded Caliper w/Bracket line is focused on remanufactured brake hydraulics that match original equipment fit and service requirements. This 18-B4658 caliper is pressure-tested, uses brand-new internal components, and includes a steel piston, new seals, and service hardware for a cleaner brake job. For Chevrolet Blazer and Oldsmobile Bravada rear left brake service, this part supports a straightforward replacement where the bracket is required by application.

This part cross-references Oldsmobile 18025476 for the same application.

Common Brake Issues This Part Can Address

  • Leaking or sticking rear brake caliper
  • Uneven rear brake wear on the left side
  • Brake drag caused by worn caliper seals or piston issues
  • Soft or inconsistent brake response related to caliper hydraulic problems
  • Corrosion-related caliper service on a 1997 Chevrolet Blazer or 1997 Oldsmobile Bravada

Installation Notes

Verify inlet and bleeder port size before installation: both are M10x1.0. Use the brake fluid specified by the vehicle manufacturer, and replace fluid from a sealed container only. For floating caliper mounting pins, use silicone grease. Bleed the system thoroughly after installation and confirm proper pedal feel before returning the vehicle to service.

Quality Assurance

Cardone remanufactures this caliper to rigorous performance standards and pressure-tests each unit for consistent brake operation. The process uses new premium components, including seals and service hardware, and is designed to reduce raw material and energy use compared with manufacturing a new part.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1997ChevroletBlazerAWDRear LeftMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1997OldsmobileBravada—Rear LeftMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Oldsmobile — 18025476