99654207504 99654207604 Front Left Right Window Regulator Fit For Porsche 996 986 OEM : 99654207504 99654207604 Trustworthy replacement - engineered and tested to match the fit, function of the window regulator on specified vehicles Upgraded gear sets and rail structural design enable stable, noise-free working, effectively minimizing sound disturbances while the window moves and optimizing your usage experience. Compatible with equipment connection ports for numerous models, the product is built with heavy-duty engineering plastic and friction-resistant spare parts to ensure trustworthy service during prolonged frequent operations., Manufacturer: PLMKJUX