Bestop 4-Door Window Set Premium Black Twill

2007–2011 Jeep Wrangler 3.8L V6, 2012–2018 Jeep Wrangler 3.6L V6

Part #: 58429-17

Overview

The Bestop 4-Door Window Set Premium Black Twill is a high-quality replacement window kit designed specifically for Jeep Wrangler JK models from 2007 through 2018. This set includes tinted rear side window panels and a rear window curtain, engineered to fit Bestop Replace-A-Top models #51120 and #51123. Ideal for Jeep enthusiasts looking to restore or upgrade their soft top windows, this kit offers excellent durability, UV protection, and a sleek, factory-matched appearance.

With an 18% tint, these windows provide privacy and reduce glare while meeting both U.S. and European regulations. The premium black twill exterior fabric seamlessly matches Bestop and factory original soft tops, ensuring a cohesive look for your Jeep Wrangler.

Key Features

This window set combines functionality and style with features tailored to enhance your Jeep Wrangler experience:

• Includes two rear side window panels and one rear window curtain for complete rear coverage
• Compatible with Bestop Replace-A-Top models #51120 and #51123 for a perfect fit
• Replaceable heat-sealed windows with 18% tint for privacy and UV protection
• Heavy-duty molded tooth zippers for smooth, easy installation and removal
• Exterior fabric color matches Bestop and factory original soft tops for a uniform look
• Windows meet U.S. and European tinting regulations for legal compliance
• Durable construction designed to withstand off-road conditions and weather elements

Construction & Design

The Bestop 4-Door Window Set is crafted from premium black twill fabric that matches the texture and color of original Jeep soft tops. The windows themselves are heat-sealed to ensure long-lasting clarity and resistance to wear. The 18% tint is carefully applied to reduce sun glare and protect the interior from UV damage without compromising visibility.

Heavy-duty molded tooth zippers are integrated into the design to facilitate quick and secure attachment to the soft top frame. This robust zipper system prevents snagging and ensures the windows remain tightly sealed against the elements, maintaining the Jeep’s rugged yet refined aesthetic.

Installation & Fitment

Installation of the Bestop 4-Door Window Set is straightforward and requires no permanent modifications to your Jeep Wrangler. The kit is designed to fit seamlessly with Bestop Replace-A-Top models #51120 and #51123, ensuring a precise fit for JK models from 2007 to 2018 equipped with either the 3.8L V6 or 3.6L V6 engines.

The heavy-duty zippers allow for quick removal and reinstallation, making it easy to switch between open-air and enclosed configurations depending on your driving needs and weather conditions.

What's Included

• Two rear side window panels
• One rear window curtain
• Integrated heavy-duty molded tooth zippers

Ideal For

This window set is perfect for Jeep Wrangler JK owners who want to maintain or restore the factory look of their soft top while enhancing privacy and sun protection. It is especially suited for off-road enthusiasts and daily drivers who require durable, easy-to-install windows that can withstand the rigors of outdoor adventures and changing weather.

Today, more than 67 years later, Bestop is the leading manufacturer of premium soft tops for Jeep Wranglers and CJs in the world, and has been the exclusive provider of OE soft tops for Jeep Wranglers for more than three decades running.