What this part does Aftermarket replacement designed to match original specifications for an accurate fit and seamless integration into your boat's control system. Includes a dedicated busbar section to provide stable, reliable liftandlower control and precise trim adjustments. Key benefits — why you need it Restores proper lift/lower function when the original control component is worn or failing. Saves installation time because it fits like the original part and connects directly into existing wiring and mounting points. Improves control precision and dependability thanks to the busbar design, reducing intermittent or inconsistent trim responses. Important attributes Function: Direct replacement for the boat's lift/lower control circuitry with busbar section for stable operation. Compatibility: Fits multiple models including For DP290 D, E, G, and For SP290 Drives SP E Drives. Crossreference OEM numbers: 3855560, 3855650, 853846, 873617 — use these to confirm fit for your application. Fit and performance: Manufactured to match original specs so form, fit, and electrical connections align with the factory installation. Typical applications / use cases a failed control module on a DP290 or SP290equipped outboard to restore trim and tilt control after intermittent or complete loss of lift/lower function. Keep on hand as a spare for fleet maintenance to minimize downtime during routine service or unexpected part failure. Swap in during a refit or when upgrading worn components while retaining factory compatibility and wiring. Installation notes Designed for direct replacement — verify fit by checking OEM crossreference numbers (3855560, 3855650, 853846, 873617) against your existing part. Recommended installation by a qualified technician or someone experienced with marine electrical systems to ensure correct wiring and secure mounting. This replacement part offers a practical, specificationmatched solution to restore reliable trim and tilt control for the listed DP290 and SP290 drive models.