21161108 Bracket | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta D6 Electronic Steering Servo Bracket - Part Number: 21161108

A heavy formed support bracket that positions the electronic steering servo on the D6-310D-B installation. It holds the servo relative to the drive-control tubes and steering-position sensor so commanded actuator travel produces the correct drive movement.

⚙️ Key Features

• Purpose-built D6 steering-servo mounting geometry

• Positions remanufactured servo unit 3803889

• Maintains alignment of tubes and steering sensor kit

• Resists steering reaction load and engine vibration

• Uses the specified washers, flange screws and locking hardware

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21161108 (current OEM reference)

OEM / Related Numbers:

• 21161108

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

Assembly / Service Components:

• 3803889 - remanufactured servo unit

• 3587842 / 3862558 - steering tubes

• 3594642 - steering sensor kit

• 3812065 - associated service kit

🚤 Compatibility

Commonly used on:

• D6 marine propulsion engine electronic steering-servo installation

Typically suits:

• Engine models:

• D6-310D-B

• HP Range: 310 HP

• Engine Type: D6 marine propulsion engine electronic steering-servo installation

• Year / Serial Range: Servo unit, software, tube and sensor-kit configuration must match the engine and drive serial numbers.

🔌 Function

Supports and accurately locates the steering servo so EVC steering commands are converted into controlled mechanical drive movement.

Common signs of failure:

• Cracks around mounting holes or formed sections

• Loose, vibrating or misaligned supported component

• Chafing of nearby hoses, wiring or pipes

• Fasteners that will not retain torque

• Contact with a moving, hot or rotating component

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging