Maytronics Dolphin DB3 grey handle assembly - 99957034-ASSY

Maytronics Dolphin DB3 grey handle assembly

This is the genuine Maytronics grey handle assembly (99957034-ASSY) designed for the Dolphin DB3 / DX3 and Supreme M3 platform robotic pool cleaners, including the M200 CLI family. Moulded as a complete, ready-to-fit assembly, it provides the ergonomic top-of-body grip used to lift the robot cleanly out of the pool at the end of each cleaning cycle.

Function and design

The handle assembly is integrated into the upper casing and takes the full load of the robot — motor unit, filter basket, and trapped water — every time the cleaner is retrieved from the pool. Its arched, overmoulded form distributes lift force evenly across the attachment points, reducing stress on the body shell and keeping the robot stable during removal. The grey colourway is OEM-matched to the DB3/DX3 and Supreme M3 body.

Compatible Dolphin models

This assembly fits the Dolphin DB3, DX3, DX3s, Supreme M3, and the Dolphin M200 CLI range that share the same upper-body platform. Always verify your robot’s part number against 99957034-ASSY before ordering if you are unsure which body generation your unit belongs to.

Signs that replacement is needed

Replace the handle assembly when the grip shows visible cracking, deformation, or discolouration from UV and chemical exposure; when the attachment lugs are broken or no longer clip securely into the body; or when the handle flexes excessively under load, creating a risk of the robot being dropped during retrieval.

Why choose a genuine Maytronics part

Aftermarket handles are frequently moulded in inferior plastics that degrade rapidly in pool-chemical and UV environments. A genuine Maytronics assembly is manufactured to the same dimensional tolerances as the original, ensuring the snap-fit locating points align perfectly with the body shell and that the part carries the rated lift load safely. Using genuine Maytronics parts also protects any remaining warranty on your cleaner.