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Crown Automotive RT31018 Power Brake Booster Conversion Kit for 87-90 Jeep Wrangler YJ with 1" Master Cylinder Bore Size & Without ABS

Quadratec Part #: 56210-1011
Crown Automotive Part #: RT31018
Description

Rugged Durability: Constructed with high-quality materials to withstand the toughest conditions, ensuring long-lasting performance and reliability.

Precision Design: Specifically designed for 87-90 Jeep Wrangler YJ models, guaranteeing a perfect fit and seamless integration with your vehicle's stock braking system.

Easy Installation: Comes with all necessary components and detailed instructions for a hassle-free installation process, allowing you to get back on the road quickly.

Enhanced Functionality: Provides increased braking power and responsiveness, enhancing overall vehicle safety and control during both daily driving and off-road adventures.

Professional Aesthetics: Maintains the original look and feel of your Jeep while significantly upgrading its braking capabilities, combining functionality with style.

Details

Maximize your vehicle's braking performance with the Crown Automotive DDBYJ2 Power Brake Booster Conversion Kit. Designed by Crown Automotive, this heavy-duty brake booster kit is essential for enhancing the safety and control of your 1987-1990 Jeep Wrangler YJ. Perfectly engineered for stock brakes, it ensures superior stopping power, providing you with the confidence you need on and off the road. Whether you're upgrading or replacing, this brake booster is a must-have for any Jeep enthusiast looking to maintain optimal braking efficiency.

Installation Notes
Installation Difficulty:
Skill Level 3 IconLevel 3Advanced

Engine vacuum needs to be a minimum of 18 inches of vacuum at idle when engine is warm for power brake setup to function properly. Please confirm prior to ordering.

Installation Time: 3-5 hours
Parts Included

1 Dual Diaphragm Brake Booster
1 High Pressure Brake Master Cylinder

Warranty
12 month / 12,000 Mile Limited Warranty.
  • Shipping Weight: 10lb
  • Jeep Wrangler (YJ)

  • 1990 Jeep Wrangler (YJ)
  • 1989 Jeep Wrangler (YJ)
  • 1988 Jeep Wrangler (YJ)
  • 1987 Jeep Wrangler (YJ)
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