Teraflex Big Brake Conversion Kit (MPN: 4304450)

Enhance your JK Wrangler's braking performance with larger rotors.

The Teraflex Big Brake Conversion Kit is designed for JK Wrangler owners seeking to improve their vehicle's braking capabilities. This kit features a 13.5 inch plain face rotor that significantly increases stopping power while retaining the factory brake calipers and pads. The larger rotor diameter enhances clamping distance, resulting in reduced stopping distances and improved overall braking performance.

Installation of the kit is straightforward, requiring no modifications to brake lines or bleeding, making it accessible for those with basic hand tools. The kit includes a brake caliper relocating anchor bracket and is compatible with dual wheel bolt patterns of 5x5 inch or 5x5.5 inch. With mill-balanced rotors and external cooling fins, this upgrade ensures maximum heat dissipation and reliability during off-road use.

This performance upgrade is specifically designed for vehicles with Dana 44 JK axles and Tera 60 axles, providing a 100 percent bolt-on solution. The Teraflex Big Brake Conversion Kit is an essential enhancement for those looking to optimize their braking system without the need for additional calipers or pads.

Features

• Brake Caliper Relocating Anchor Bracket
• 13.5 Inch Machined Rotor For Superior Stopping Performance
• Mill-Balanced Rotors
• External Cooling Fins For Maximum Heat Dissipation
• Improved Braking Performance Over Factory Brake System
• Retain Factory Brake Caliper And Pads
• Retains Internal Factory Parking Brake
• No Brake Bleeding Or Brake Line Modification Required
• Fits Dual Wheel Bolt Patterns 5x5 Inch Or 5x5.5 Inch, 100 Percent Bolt-On Upgrade For Easy Installation

Specifications

• Manufacturer: Teraflex
• Manufacturer Part Number: 4304450
• Compatibility: Dana 44 JK Axles And Tera 60 Axles
• Disc Brake Pad Material: No Brake Pad
• Disc Brake Rotor Bolt Circle: 5 X 5 Inch/ 5 X 5.5 Inch
• Disc Brake Caliper Color: No Caliper
• Disc Brake Caliper Finish: No Caliper
• Disc Brake Rotor Design: Plain Face
• Recommended Use: Off-Road
• Disc Brake Caliper Material: No Caliper
• Disc Brake Caliper Number of Pistons: No Caliper
• Disc Type: One-Piece
• Disc Brake Caliper Condition: No Caliper
• Disc Brake Rotor Finish: Bare
• Disc Brake Rotor Material: Steel
• Disc Brake Rotor Outer Diameter (MM): 342.9 Millimeter
• Disc Brake Rotor Outer Diameter (IN): 13-1/2 Inch
• Includes Bracket: Yes
• Includes Hardware: Yes
• Includes Shims: No
• Includes Brake Lines: No
• Minimum Wheel Diameter: 17 Inch

Compatibility / Fit

• 2007-2018 Jeep Wrangler JK

Technical Documents

• 4304450_ins.pdf

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