BMW F33 F83 M4 Convertible Hardtop Top Right Roof Lock Base Plate 7290348

The BMW F33 F83 M4 Convertible Hardtop Right Upper Roof Latch is an original component of the convertible's folding roof mechanism, designed for the right side of the vehicle. This specialized roof latch ensures precise closure of the hardtop, stabilizing the structure while driving and protecting the vehicle's interior. Being a genuine part from the BMW group, it guarantees full compatibility with the hardtop roof structure of F33 and F83 M4 models.

Specifications and technical data

• SKU: 7290348
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7290348
• Substitutable numbers: 7290348, 54377290348, KD
• Location on the vehicle: Right
• Category: Hardtops, Roof Panels & Parts

Purpose and Function of the Roof Latch

The right upper roof latch is responsible for mechanically locking the hardtop segment on the passenger side. The component works in conjunction with other mounting points, ensuring:

• stable pulling of the hardtop panels towards the body frame,
• correct guidance of the folding roof movement,
• maintenance of seal integrity at the connection points on the right side.

A properly functioning latch reduces stress on the roof structure, leading to smoother operation of the entire mechanism and a lower risk of play or creaks during driving.

Compatibility with BMW F33 / F83 M4 Lineup

The presented component is specifically designed for BMW convertibles with hardtops, such as the F33 and the sporty F83 M4 Convertible version. Using an original part from the BMW group means:

• retention of factory mounting points on the right side of the vehicle,
• compliance with the geometry of the hardtop roof panels,
• correct interaction with the standard folding and locking mechanism.

This allows the part to be used for both post-accident repairs and for replacing a worn or damaged roof latch without requiring structural modifications.

Component Characteristics and Installation

The latch belongs to the Convertible Roofs, Cars, and Parts category, meaning it is an integral part of the convertible roof system, not a universal replacement. Installation requires maintaining the correct position on the right side and setting the mechanism to work with the other locking points.

When replacing, it is recommended to:

• check for play and smooth operation of the folding roof mechanism,
• verify the alignment of the hardtop panels with the seals,
• tighten the mountings precisely according to the BMW service procedure.

This approach helps restore proper roof closure and reduce unwanted noises resulting from improper component fit.

Used Condition – A Practical Service Solution

The offered right upper roof latch is a used part, which is a cost-effective solution for repairing the roof mechanism in vehicles several years old. Choosing an original part from a dismantled vehicle allows for maintaining the original system structure while reducing costs compared to purchasing a new component.

When installing a used latch, it is advisable to combine the replacement with a general inspection of the entire roof mechanism to ensure uniform operation of all locking points and avoid overloading one side of the vehicle.

More BMW Roof Components and Service Knowledge

If you are planning comprehensive servicing of the folding roof mechanism in your convertible and also need other components related to the hardtop structure of this brand, check the available parts in the BMW Convertible Roofs, Cars, and Parts category.

For body repairs after a collision, especially when roof elements, pillars, or mountings are damaged, it is worth familiarizing yourself with practical tips on selecting used OEM components – you can find them in the article Body and Chassis – Post-Accident Repairs Using Dismantled Parts, which discusses procedures, repair examples, and frequently asked questions related to the use of dismantled parts.