Lewmar Winches: Replacement Parts & Repair Parts

In most cases, repair is worth it: For Lewmar, wear parts and many components are available as replacement parts, and replacing individual parts is usually significantly cheaper than a new winch. A complete replacement is particularly advisable if load-bearing components are severely damaged or permanently worn (e.g., drum, main gear/gearbox, housing) or if corrosion/material erosion compromises the structure.

Typical wear parts include pawls & springs, bearings/roller bearings, seals/O-rings, stripper rings, top caps, and, depending on the model, other small parts for routine maintenance. Larger components such as gears, drums, or parts for electric winches are usually ordered specifically using the exploded view/part number.

Racing: Here, smooth operation, quick response, and consistent performance under heavy load are key. Service intervals are often set shorter, wear parts (paws/springs) are replaced proactively, and the winch is kept “clean” overall (no excess grease, no dirt). Cruising: Focus on reliability, corrosion protection, and predictable maintenance (typically annually during winter storage). Both applications benefit from thorough cleaning, proper lubrication, and timely replacement of small parts—this protects expensive gears and drums.

If you notice any abnormalities (cracking noises, pawl not engaging properly, drum turning sluggishly, “slipping”), you should perform maintenance promptly to prevent further damage. During normal operation, annual maintenance is recommended (ideally during winter storage): disassemble, clean, check for wear (pins/springs, bearings, gears), then lubricate properly. Important: Only oil the pins (to prevent them from sticking); apply grease sparingly to gear and bearing areas.

Yes—many sailors service Lewmar winches themselves, provided they work carefully and systematically. Document each step (with photos), lay out parts in order, and secure small parts to prevent them from falling overboard. Use the correct replacement parts and appropriate maintenance/lubricants. If you are unsure or suspect damage to safety-critical parts (e.g., gears/load-bearing components), our winch repair service is recommended.

The key factors are size, series, and model (stamping/nameplate on the drum or base) and, ideally, the part number from the exploded view. The quickest way is to provide: (1) a photo of the winch from above, (2) a photo of the base/stamping, (3) the serial number if available. This usually allows us to clearly identify the correct service kit.

The most common mistake is using too much grease: It attracts dirt and can jam the pawls. Clean thoroughly, dry all parts, and then lubricate only where necessary. Never grease the pawls; just lightly oil them. When reassembling, ensure the pawls and springs are in the correct position, and turn the winch over once without a load before putting it back into service.

Depending on the scope of work and availability, we assist with fault diagnosis, spare part identification, complete maintenance/cleaning, replacement of wear parts, and functional testing, among other services. If you wish, you can send us photos and model specifications in advance—we’ll then quickly determine which parts are needed and whether shipping the unit in or an on-site solution is the best option.