BMW 3 Series E36 Seat Lap Belt Rear Left N/S 1977415

The BMW 3 E36 Rear Left Lap Belt is an original part from the seat belts and parts category, designed for installation on the rear seat on the left side. This is a practical solution for BMW 3 E36 owners who want to restore the full functionality of the factory passenger restraint system.

Specifications and technical data

• SKU: 1977415
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 1977415
• Substitutable numbers: 1977415, 72111977415, EM
• Location on the vehicle: Rear, Left
• Category: Seat Belts & Parts

Application and Vehicle Placement

The presented BMW 3 E36 Rear Left Lap Belt is intended for installation on the rear seat on the driver's side. Its placement in the vehicle is factory-defined as rear – left, which facilitates unambiguous part matching during service work or when completing the interior after body repairs.

This precise location definition allows for:

• maintaining correct mounting geometry relative to the body's anchor points,
• preserving predictable safety system behavior during normal operation,
• minimizing the risk of incorrect installation when replacing a single belt on the rear axle.

Technical and Functional Characteristics

The rear left lap belt in the BMW 3 E36 is a component that works with the factory mounting points in the body and the original rear seat. The design is intended to:

• stabilize the passenger's position in the lower torso area,
• distribute loads during sudden braking or collision,
• maintain compatibility with the standard buckles and latches used in the BMW 3 E36.

As a part from the seat belts and parts category, the lap belt is an essential component of the complete passenger protection system for the rear seat, especially in vehicles used daily or after accident repairs.

Original Origin and Condition

The offered lap belt comes from the BMW OE line, meaning it was designed according to the vehicle manufacturer's standards. Original origin translates to:

• factory fit to the BMW 3 E36 body structure,
• consistency with other safety system components in this model,
• preservation of original operating characteristics intended by BMW engineers.

The part is used, making it an attractive option for users seeking a cost-effective solution while maintaining the vehicle's original specifications.

Benefits of Using an Original BMW 3 E36 Lap Belt

Choosing an original rear left lap belt for the BMW 3 E36 ensures consistency throughout the entire safety system. Key advantages include:

• precise fit for the BMW 3 E36 without the need for mounting modifications,
• preservation of factory ergonomics for the passenger sitting in the rear left position,
• easier diagnostics and servicing due to compliance with manufacturer documentation,
• consistent interior appearance compared to other seat belts.

Selection, Verification, and Additional Information

When selecting parts such as BMW seat belts and parts, it is important to pay attention to compatibility with the specific body version and production year. If you need other BMW seat belts and parts, check availability in our dedicated section: BMW seat belts and parts.

If you want to streamline the purchasing process for used parts and better understand how to safely verify compatibility by OEM numbers and car model, consult our guide: Safe Online Purchase of Used Car Parts – A Step-by-Step Guide. This provides practical support for both drivers and workshops that regularly use second-hand parts.