BMW X5 E70 Rear Seat Bench Couch Bowl Foam Pan Cushion Panelling 7170838

BMW X5 E70 Rear Seat Bench Couch Bowl Foam Pan Cushion Panelling is an original upholstery component designed for installation in the rear cabin area. Thanks to its factory-fit design for the BMW X5 E70 body structure, it ensures a cohesive interior finish, stable support, and a comfortable seating position for rear passengers. It is a practical solution when replacing a worn or damaged seat following a collision, water damage, or intensive use.

Specifications and technical data

• SKU: 7170838-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7170838
• Substitutable numbers: 52207170838, 7170838, BG
• Location on the vehicle: Rear
• Category: Seats and Sofas

Purpose and fitment for BMW X5 E70

The presented item is the rear seat cushion base for the BMW X5 E70, including the foam and the seat bowl/pan. The structure has been designed for the specific geometry of the floor and mounting points in this model, which facilitates installation and ensures the correct alignment of the upholstery and seat belts. Its placement in the rear cabin zone allows for the restoration of factory passenger seating ergonomics without the need for structural modifications to the body.

Construction, function, and performance features

The core of the product is the contoured seat foam working in conjunction with the bowl/panelling, which stabilizes the entire seat structure. This solution:

• provides even support for the passengers' thighs and pelvis,
• reduces upholstery sagging during long-term use,
• facilitates the proper tensioning of fabric or leather covers,
• maintains the proper rigidity of the rear seat in the cushion area.

By maintaining the original geometry of the foam and pan, the BMW X5 E70 interior regains its factory seat profile, which translates into a stable position for passengers during both city and highway driving.

Characteristics of the used part

The item comes from dismantling, which means it is an original BMW part with a construction consistent with factory standards. This used rear seat component is a sensible choice for post-accident repairs, replacing worn foam, or restoring an interior after upholstery refurbishment. In practice, this allows for cost savings compared to new parts while maintaining compatibility with factory mounts and equipment.

Application in interior restoration and driving comfort

Replacing the rear seat cushion in a BMW X5 E70 is particularly important when foam deformation occurs, a noticeable "sagging" of the seat is felt, or there are issues with the proper fitment of the upholstery. Using the presented element:

• improves travel comfort in the rear seat, especially on longer trips,
• facilitates aesthetic tensioning of the cover and eliminates folds,
• restores a cohesive look to the rear cabin after bodywork repairs,
• provides a solid base for further upholstery customization.

If you would like to plan a broader upgrade of the seats and benches in your car, it is worth checking out the guide on our blog: Interior metamorphosis: how branded seats from dismantling improve comfort and car value.

Integration with other BMW interior elements

The discussed rear seat – bowl, foam, and cushion pan – works with other components of the rear cabin, such as backrests, seat belts, or side panels. This makes it possible to consistently recreate the entire seating system without the need for structural modifications. If you are planning a comprehensive repair or upgrade of the rear seating zone in your BMW and need other elements from the same group, such as backrests, headrests, or additional seat modules, check the available parts in the BMW Seats and Benches category.

For drivers who value the ecological and economic aspects of choosing parts from dismantling, we also recommend the article: Eco-driving and the benefits of used car parts, which describes the advantages of reusing original components in daily vehicle operation.