Jeep Wrangler 2018-present Brakes Specifications
Explore the detailed brake specifications for the 2018-Present Jeep Wrangler. Learn about rotor sizes, caliper designs, pad materials, and more. Ideal for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2018-Present Jeep Wrangler. It is designed to help users understand the components, features, and performance of the brakes. Use the search functionality to find specific terms or navigate through sections to explore detailed information about the braking system. Refer to the quick reference section for key specifications at a glance.
How to Use
Use the search bar to quickly locate specific terms or components related to the brakes. Enter keywords such as 'brake pads' or 'ABS' to find relevant sections and details.
Browse through the sections using the table of contents. Each section is organized into subsections with detailed points about the braking system. Click on a section title to jump directly to that part of the document.
Key Specifications
Brake Type
Ventilated Discs (Front & Rear)
ABS
Standard
Brake Pad Material
Composite
Rotor Diameter (Front)
13.5 inches
Rotor Diameter (Rear)
13.0 inches
Available Specifications
Brake System Components
This section covers the primary components of the Jeep Wrangler's braking system, including the brake pads, rotors, calipers, and hydraulic system. Learn about the materials and design used in these components for optimal performance and durability.
Brake System Components
This section covers the primary components of the Jeep Wrangler's braking system, including the brake pads, rotors, calipers, and hydraulic system. Learn about the materials and design used in these components for optimal performance and durability.
Brake Pads
- Made from high-friction composite materials
- Designed for durability and heat resistance
- Available in both organic and semi-metallic options
- Easy to replace for maintenance
Brake Rotors
- Constructed from cast iron for strength
- Vented design for improved heat dissipation
- Available in both standard and performance versions
- Resistant to warping under heavy use
Brake Performance
This section focuses on the performance characteristics of the Jeep Wrangler's braking system, including stopping distance, ABS functionality, and off-road capabilities. Understand how the brakes perform in various driving conditions.
Brake Performance
This section focuses on the performance characteristics of the Jeep Wrangler's braking system, including stopping distance, ABS functionality, and off-road capabilities. Understand how the brakes perform in various driving conditions.
ABS System
- Standard on all models
- Prevents wheel lock-up during hard braking
- Improves control on slippery surfaces
- Integrated with electronic stability control
Off-Road Braking
- Enhanced braking performance on uneven terrain
- Water-resistant components for wet conditions
- Durable materials to withstand mud and debris
- Optimized for low-speed control
Maintenance and Care
This section provides tips and guidelines for maintaining the Jeep Wrangler's braking system. Learn about inspection schedules, replacement intervals, and best practices for ensuring long-lasting brake performance.
Maintenance and Care
This section provides tips and guidelines for maintaining the Jeep Wrangler's braking system. Learn about inspection schedules, replacement intervals, and best practices for ensuring long-lasting brake performance.
Inspection Schedule
- Check brake pads every 12,000 miles
- Inspect rotors for wear and damage
- Monitor brake fluid levels regularly
- Look for signs of leaks in the hydraulic system
Replacement Intervals
- Brake pads typically last 30,000-50,000 miles
- Rotors may need replacement every 50,000-70,000 miles
- Brake fluid should be flushed every 30,000 miles
- Calipers generally last the lifetime of the vehicle
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Four-wheel disc
- Platform
- Jeep Wrangler JL
- Material
- Cast Iron Rotors, Ceramic Pads
- Location
- Front and Rear Axles
Dimensions
- Front Rotor Diameter
- 12.9 inches (327.66 mm)
- Rear Rotor Diameter
- 13.6 inches (345.44 mm)
- Front Rotor Thickness
- 1.1 inches (27.94 mm)
- Rear Rotor Thickness
- 0.8 inches (20.32 mm)
- Front Pad Thickness
- 0.5 inches (12.7 mm)
- Rear Pad Thickness
- 0.4 inches (10.16 mm)
- Brake Caliper Piston Diameter
- 2.36 inches (60 mm)
Materials
- Rotors
- Cast Iron with Anti-Corrosion Coating
- Pads
- Ceramic Compound
- Calipers
- Aluminum Alloy
- Brake Lines
- Stainless Steel Braided
- Fluid
- DOT 4 Brake Fluid
Features
- Performance
-
- Anti-Lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist
- Traction Control Integration
- Durability
-
- Corrosion-Resistant Rotors
- Heat-Dissipating Design
- Long-Lasting Ceramic Pads
- Safety
-
- Hill Start Assist
- Hill Descent Control
- Panic Brake Support
- Technology
-
- Electronic Stability Control (ESC)
- Roll Mitigation
- Hydraulic Brake Booster
- Maintenance
-
- Wear Indicators
- Easy Pad Replacement
- Self-Adjusting Calipers
Safety Features
- Emergency Braking
-
- ABS Prevents Wheel Lockup
- Brake Assist Increases Force During Emergency Stops
- Stability
-
- ESC Maintains Vehicle Control
- Roll Mitigation Reduces Rollover Risk
- Hill Assistance
-
- Hill Start Assist Prevents Rollback
- Hill Descent Control Maintains Speed on Declines
Comfort Features
- Noise Reduction
-
- Quiet Ceramic Pads
- Vibration Damping Rotors
- Pedal Feel
-
- Smooth Hydraulic Response
- Consistent Braking Force
- Control
-
- Predictable Stopping Distance
- Enhanced Pedal Feedback
Accessories
- Upgrades
-
- Performance Brake Pads
- Slotted Rotors
- Stainless Steel Brake Lines
- Tools
-
- Brake Caliper Tool Kit
- Rotor Resurfacing Tool
- Brake Fluid Tester
- Maintenance Kits
-
- Complete Brake Pad and Rotor Kit
- Brake Fluid Flush Kit
- Caliper Rebuild Kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect Brake Pads and Rotors
- Check Brake Fluid Level
- Flush Brake Fluid
- Lubricate Caliper Slide Pins
- Inspect Brake Lines for Leaks
- Maintenance Notes
- Replace brake pads if thickness is less than 3mm. Rotors should be replaced if worn beyond minimum thickness.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Parts and Labor
- Powertrain
- Miles: 60,000Years: 5Coverage: Brake Components
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Rust Perforation
- Roadside Assistance
- Miles: UnlimitedYears: 5Coverage: Towing and Emergency Services
Production Details
- Manufacturer
- ZF Friedrichshafen AG
- Manufacturing Process
-
- Precision Casting of Rotors
- High-Temperature Bonding of Pads
- CNC Machining of Calipers
- Quality Control
- Rotor Testing: Balancing and Surface Finish InspectionPad Testing: Friction Coefficient and Durability TestingCaliper Testing: Leak and Pressure Testing
- Sustainability Practices
-
- Recycled Materials in Pads
- Eco-Friendly Manufacturing Processes
- Reduced Waste in Production
- Production Metrics
- Annual Output: 1.2 Million UnitsDefect Rate: 0.05%Lead Time: 2 Weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect Brake Pads and Rotors
- Check Brake Fluid Level
- Lubricate Caliper Slide Pins
- Inspect Brake Lines for Leaks
- Test ABS and ESC Functionality
Ensure brake fluid is replaced if moisture content exceeds 3%.
- Replace Brake Pads
- Resurface or Replace Rotors
- Flush Brake Fluid
- Inspect Caliper Pistons
- Test Hydraulic Brake Booster
Use only DOT 4 brake fluid for replacement.
- Replace Brake Pads and Rotors
- Inspect and Replace Calipers if Necessary
- Replace Brake Lines
- Test Full Brake System Functionality
- Check Brake Pedal Response
Perform a full system bleed after replacing brake lines.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2018-Present Jeep Wrangler models?
Are these brakes compatible with all 2018-Present Jeep Wrangler models?
Yes, these brakes are specifically designed to be compatible with all 2018-Present Jeep Wrangler models, including both 2-door and 4-door variants. They are engineered to meet OEM specifications, ensuring proper fitment and performance across different trims, such as Sport, Sahara, and Rubicon. Always verify the exact model and year of your vehicle before purchase to ensure compatibility.
Q2 What is the recommended maintenance schedule for these brakes?
What is the recommended maintenance schedule for these brakes?
For optimal performance, inspect your brake pads every 12,000 miles and replace them if they are worn below 3mm. Rotors should be checked for warping or scoring every 25,000 miles. Brake fluid should be flushed every 30,000 miles or as recommended in your owner’s manual. Regular cleaning of brake components is also advised to prevent debris buildup and ensure smooth operation.
Q3 How do I install or replace the brakes on my Jeep Wrangler?
How do I install or replace the brakes on my Jeep Wrangler?
To replace the brakes, first, safely lift and secure the vehicle. Remove the wheel to access the brake assembly. Unbolt the caliper and carefully remove the old brake pads. Inspect the rotor and replace if necessary. Install the new pads, reassemble the caliper, and torque the bolts to the manufacturer’s specifications. Always test the brakes before driving to ensure proper installation.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking or vibrating brakes often indicate worn pads, warped rotors, or debris in the brake system. Inspect the pads and rotors for wear or damage. Clean the brake components thoroughly. If the issue persists, replace the pads or rotors as needed. Ensure all hardware is properly torqued and lubricated to prevent noise and vibration.
Q5 How can I optimize the performance of my brakes?
How can I optimize the performance of my brakes?
To optimize brake performance, use high-quality brake pads and rotors designed for your Jeep Wrangler. Regularly inspect and maintain the brake system, ensuring proper lubrication of moving parts. Avoid aggressive driving, which can lead to overheating and premature wear. Consider upgrading to performance brakes if you frequently tow or drive off-road.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2018-Present Jeep Wrangler Brake Service Manual
Coming SoonThis manual provides detailed instructions for servicing and maintaining the brake system, including step-by-step procedures and torque specifications.
Jeep Wrangler Brake System Technical Bulletin
Coming SoonThis bulletin addresses common brake system issues and provides updates on recommended parts and procedures for 2018-Present models.
Jeep Wrangler Brake Parts Catalog
Coming SoonThis catalog lists all available brake components for 2018-Present Jeep Wrangler models, including part numbers and compatibility details.
About the Author
Expert automotive knowledge and experience
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.