Front Left Window Regulator for Porsche 911/Boxster

• Patent-pending premium ball-bearing pulley design greatly reduces internal cable friction for smooth movement and long life
• Unique pulley profile improves cable retention during challenging frozen or sticky window operation
• Limited Lifetime / Unlimited Mileage Warranty
• Guaranteed fitment
• Durability and life cycle tested to meet or exceed OEM
• Quality cable sheathing resists compression to maintain proper cable tension
• Self-lubricating for quiet operation and reduced friction
• OE-compatible Plug & Play connector

Replaces: 99654207504-PRM