The Mercruiser Power Trim Pump Solenoids are essential components that control the hydraulic fluid flow in marine trim systems. These solenoids activate the pump to raise or lower the outdrive or sterndrive. They are designed for durability and reliable performance in marine environments.

Mercruiser Power Trim Pump Solenoids:
- Size: Typically 1.5" to 2" in diameter, 3" to 4" in length
- Voltage: 12V or 24V DC
- Current Rating: 20-30 amps
- Material: Copper windings, steel casing, rubber seals
- Operating Temperature: -40°F to 185°F (-40°C to 85°C)

Marine Pumps (Trim/Tilt Hydraulic):
- Fluid Type: ATF (Automatic Transmission Fluid) or 10W-30/10W-40 marine hydraulic oil
- Viscosity: SAE 10W-30 or ISO 32 hydraulic fluid
- Pressure Rating: 800-1500 psi (varies by model)
- Flow Rate: 1.5-3.0 GPM (gallons per minute)
- Material: Aluminum housing, stainless steel fittings, nitrile seals
- Buoyancy: Not applicable (submerged operation not typical)

Note: Specifications may vary by model and manufacturer. Always refer to the product manual for exact details.