Volvo Penta Trim Cylinder Hexagon Nut 984415

Volvo Penta Trim Cylinder Hexagon Nut 984415

Volvo Penta hexagon nut 984415 is used in the hydraulic trim-cylinder assembly of select DPH and DPR sterndrives. Match the part number and trim-cylinder diagram position before ordering, since similar fasteners appear elsewhere in the system.

Compatible Applications

• DPH-A trim-cylinder assemblies
• DPH-B trim-cylinder assemblies
• DPR-A trim-cylinder assemblies
• DPR-B trim-cylinder assemblies

Confirm the drive model, serial number, and applicable Volvo Penta trim-cylinder parts diagram for your installation.

Part Details

• Brand: Volvo Penta
• Part number: 984415
• Product type: hexagon nut
• System: hydraulic trim and trim cylinder
• Diagram position: 12
• Diagram quantity: two per applicable assembly

Service Guidance

Replace the nut if its threads or hex surfaces are damaged, corrosion prevents secure tightening, or it cannot be safely reused during trim-cylinder service. Inspect adjoining mounting hardware and follow the applicable Volvo Penta service instructions during reassembly.

Technical FAQ

Are two nuts included? Two are shown in the applicable assembly diagram; check the product quantity when ordering the number needed for your repair.

Can I match it by appearance? Confirm 984415 against the drive’s trim-cylinder diagram and serial number rather than appearance alone.

Parts Desk Insights

Best use: Replacing specified trim-cylinder mounting hardware during DPH or DPR trim service. Common mistake: Reusing a corroded or damaged nut, or selecting another similar-looking fastener. Fitment: Check part number 984415 and diagram position 12 for your exact drive and serial number.