Lewmar 360003990 Standard Portlight Left-Hand Handle Kit Gray

The Lewmar 360003990 is a genuine OEM replacement left-hand handle kit designed for Lewmar standard portlights (old version). This complete kit includes all necessary hardware to restore full, secure operation to your portlight's latching mechanism, making it an ideal maintenance or repair solution for aging or damaged portlight hardware.

Kit Contents:

• 15801354 – Left-Hand Portlight Handle, Gray (×1)
• 15801357 – Left-Hand Portlight Catch, Gray (×1)
• 15801358 – Handle Spindle, Gray (×1)
• 15801359 – Handle Plug, Gray (×1)
• B1158 – No. 10×16 Pozi Pan Head Screw (×1)
• B2545 – O-Ring Dowty 200-806-4470 (×1)
• B4134 – M5×30 CSK Socket Screw A2 (×2)

Key Features:

• Genuine Lewmar replacement part for long-lasting, reliable performance
• Left-hand (LH) configuration — designed for left-side portlight installations
• Light gray finish blends seamlessly with standard Lewmar portlight hardware
• Low-profile design maintains a clean, streamlined appearance on deck
• Complete kit includes handle, catch, spindle, plug, and all mounting hardware

This kit is specific to the old-version Lewmar standard portlight handle assembly. All components are manufactured to Lewmar's original specifications, ensuring a precise fit and proper sealing function. Part number cross-references: 15801354, 15801357, 15801358, 15801359.