Genuine 54128101158 Sunroof Seal

BMW Sunroof Seal for E32 and E34 Models

This Genuine sunroof seal is a direct-fit body sealing component for select BMW sedans and performance models from the late 1980s through the mid-1990s. It is built for vehicles that need a precise roof seal to maintain proper closure around the sunroof opening.

• Genuine OEM-style sunroof seal for body sealing applications
• Fits select BMW 525i, 530i, 540i, 740i, 740iL, 750iL, 535i, M5, 735i, and 735iL models
• Direct application for BMW 525i sunroof seal replacement, BMW 740i sunroof seal replacement, and BMW M5 roof seal service
• Part number 54128101158 for accurate ordering and catalog matching

Detailed Fitment and Application

Use this Genuine sunroof seal when servicing the roof opening on compatible BMW vehicles. It fits 1989-1995 BMW 525i, 1994-1995 BMW 530i, 1994-1995 BMW 540i, 1993-1995 BMW 740i, 1993-1994 BMW 740iL, 1988-1994 BMW 750iL, 1988-1993 BMW 535i, 1991-1993 BMW M5, 1987-1992 BMW 735i, and 1988-1992 BMW 735iL. The part number 54128101158 is the key reference for confirming the correct seal for these BMW body applications.

Common Issues This Seal Addresses

• Water intrusion around the sunroof opening
• Wind noise from a worn or flattened roof seal
• Poor sealing at the sunroof perimeter
• Visible cracking, hardening, or shrinkage of the original seal
• Loss of proper closure feel at the sunroof edge

Installation Notes and Tips

Inspect the sunroof frame and surrounding channel before installation. Remove old adhesive residue, dirt, and hardened seal material so the replacement seal seats evenly. Verify the seal orientation and alignment against the sunroof opening before final placement.

Quality Assurance

Genuine parts are specified to match the original application for the listed BMW models. Confirm fitment by year, model, and part number 54128101158 before installation.