Omix Replacement Rear Left Window Glass

2007–2018 Jeep Wrangler JK/JKU, 2005–2010 Jeep Grand Cherokee

12299.04

Overview:

The Omix Replacement Rear Left Window Glass is a direct-fit, OE-style replacement designed specifically for the rear driver side door of Jeep Wrangler JK and JKU models from 2007 to 2018, as well as select Jeep Grand Cherokee models from 2005 to 2010. Crafted to meet or exceed original equipment manufacturer specifications, this window glass ensures a perfect fit and reliable durability. It is an ideal solution for Jeep owners seeking to restore their vehicle’s appearance and functionality with a high-quality replacement part that maintains the Jeep heritage.

This replacement glass is engineered to provide clear visibility, weather resistance, and long-lasting performance, making it suitable for both daily driving and off-road adventures. Backed by a limited 5-year warranty, it offers peace of mind and trusted quality for Jeep enthusiasts.

Key Features:

Designed to deliver reliable performance and seamless integration, the Omix Replacement Rear Left Window Glass offers the following key features:

• Direct fit OE-style replacement for easy installation without modifications
• Meets or exceeds original equipment manufacturer quality standards
• Compatible with 2007–2018 Jeep Wrangler JK and JKU models
• Also fits 2005–2010 Jeep Grand Cherokee models
• Replaces OE part number 55395733AB for precise fitment
• Durable glass construction designed to withstand harsh weather and off-road conditions
• Maintains factory appearance and vehicle integrity
• Limited 5-year warranty for added confidence
• Recommended seals: use inner glass seal 12303.38 and outer glass seal 12303.36 for optimal installation

Construction & Design:

The replacement window glass is manufactured using high-quality automotive-grade glass engineered for strength and clarity. Its design replicates the original equipment specifications to ensure a seamless fit within the door frame, preserving the vehicle’s structural integrity and aesthetic appeal. The glass is precision-cut and tempered to provide enhanced durability and resistance to impacts, scratches, and environmental elements.

Omix’s commitment to quality ensures that this window glass maintains the Jeep’s rugged character while delivering reliable performance in all driving conditions, from city streets to rugged trails.

Installation & Fitment:

This rear left window glass is a direct OE-style replacement, allowing for straightforward installation using existing mounting points and hardware. It fits perfectly into the rear driver side door of Jeep Wrangler JK and JKU models from 2007 through 2018, as well as Jeep Grand Cherokee models from 2005 to 2010. No modifications or special tools are required, making it a convenient upgrade or repair option for DIY enthusiasts and professional installers alike.

For best results, it is recommended to replace the inner and outer glass seals with part numbers 12303.38 and 12303.36 respectively to ensure a proper seal and prevent water intrusion or wind noise.

What's Included:

• One rear left window glass panel (driver side)
• Limited 5-year warranty documentation

Ideal For:

This replacement window glass is perfect for Jeep owners who need to restore or replace damaged, cracked, or fogged rear left window glass on their Wrangler JK/JKU or Grand Cherokee. It is especially suited for those who value maintaining factory specifications and appearance while ensuring long-lasting durability. Whether you’re repairing after an accident, upgrading worn components, or restoring a classic Jeep, this Omix window glass provides a reliable and high-quality solution.

OMIX specializes in replacement and restoration parts for Jeep and Willys platforms, covering everything from body and electrical components to suspension and drivetrain hardware. It’s a go-to source for keeping older Jeeps on the road (and on the trail), especially when you need dependable fitment for repairs, rebuilds, or refresh projects.