Volkswagen Tiguan Mk2 AX1 Door Window Glass Rear Left N/S 5NA845025A

Volkswagen Tiguan Mk2 AX1 Door Window Glass Rear Left N/S is an original part from the Car windows category, designed for installation in the rear left door of the vehicle body. The product is a used OEM component, which ensures factory-standard fitment, correct geometry, and full compatibility with the door structure of the second-generation Tiguan model.

Specifications and technical data

• SKU: 5NA845025A
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5NA845025A
• Substitutable numbers: 5NA845025A, 5NA 845 025 A
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and body fitment

The glass has been designed specifically for the rear left section of the vehicle body, ensuring proper seating in the door frame and seamless operation with the factory window regulator mechanism. By maintaining the original edge geometry and curvature radii, the component ensures proper contact with the seals, reducing the risk of water ingress and cabin noise.

The dedicated vehicle placement simplifies part identification during replacement – the glass is intended exclusively for installation in the rear left door, which eliminates compatibility issues and reduces repair time.

Technical and functional parameters

As an item from the Car windows category, the product is responsible for proper side visibility, passenger safety, and cabin sealing. The appropriate glass thickness, lamination type, and edge processing are tailored to the structural requirements of the Tiguan door, allowing the glass to remain stable in the guides and work correctly with seals and trim strips.

Its original origin ensures compliance with the manufacturer's factory standards regarding resistance to stress, temperature changes, and typical operational loads encountered during daily vehicle use.

Characteristics of the used component

As a used part, the rear left door glass is a cost-effective solution that maintains the original specification. This type of component is particularly recommended for post-accident repairs or replacements following mechanical damage or breakage, where the priority is combining a reasonable price with factory fitment.

Choosing a used OEM glass reduces the risk of installation problems typical of some aftermarket replacements, such as improper fitment, excessive stress on the door frame, or leaks at the seal contact points.

Benefits of using an original glass in the Volkswagen Tiguan Mk2

Using an original rear left glass in the Volkswagen Tiguan Mk2 AX1 translates into several significant operational benefits:

• preservation of the factory body line and the aesthetics of the vehicle's side,
• proper cooperation with the window lifting mechanism and guides,
• maintenance of proper acoustic sealing and protection against weather conditions,
• reduced installation time due to precise fitment to the door structure.

For users who value the visual and technical consistency of their vehicle, using an original glass is a solution that helps keep the car in a condition close to factory-new, without the need for costly replacement with a new part.

If you are planning a comprehensive repair or upgrade of the side body area in your Volkswagen and need other items from the same group, such as windshields, side windows, or rear windows, check out the available parts in the Volkswagen car windows category.

To better assess when it is worth choosing a used component versus a new one, read our guide: Car parts – new or used? Comparing costs, quality, and durability, which will help you choose the optimal solution for your planned repair.