21829326 Volvo Penta DPH Type G Propeller Cone Kit | Genuine Used Part

🔧 Product Description

Genuine Volvo Penta DPH Type G Propeller Cone Kit - Part Number: 21829326

A genuine used Volvo Penta propeller-cone kit for DPH drives using Type G Nibral Duoprop propellers.

The updated cone incorporates the rear propeller nut and is secured by lock bolt 991609 on compatible internally threaded DPH shafts. Earlier DPH-A through DPH-C drives used a separate rear propeller nut, so shaft and cone configuration must be matched.

⚙️ Key Features

• Genuine Volvo Penta OEM Type G cone kit
• Correct part number 21829326
• Integrated rear propeller-nut design
• Used with Volvo Penta Type G Nibral Duoprop propellers
• Applicable across DPH drive generations when the shaft and locking hardware match

🚤 Compatibility

Commonly used on

• Volvo Penta DPH Type G Duoprop installations
• DPH-A, DPH-B, DPH-C, DPH-D, DPH-D1 and DPH-E drive families where the Type G shaft hardware is retained

Typically suits

• Engine models:
• DPH-A, DPH-B and DPH-C - verify whether the drive uses the earlier separate rear nut 3863213
• DPH-D and DPH-D1 with internally threaded propeller shaft from serial 302029042 where lock bolt 991609 is specified
• DPH-E Type G installations where cone 21829326 is specified
• Volvo Penta D4 and D6 engine packages fitted with the corresponding DPH drive and Type G propellers
• HP Range: Not engine-specific; drive and propeller-system controlled
• Engine Type: Volvo Penta DPH sterndrive using Type G Nibral Duoprop propellers
• Year Range: Approximately mid-2000s onward

🔌 Function

The cone retains the rear Duoprop propeller on the shaft and provides the streamlined aft termination of the propeller assembly. Correct locking hardware prevents the propeller from loosening in operation.

⚠️ Common Signs of Failure

• Integrated retaining threads are worn or damaged
• Cone is cracked, distorted or heavily corroded
• Lock bolt will not tighten or remain secure
• Cone does not seat against the rear propeller correctly
• Incorrect early or late shaft hardware has been mixed

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21829326 current Volvo Penta Type G cone-kit reference
• 3807136 related earlier cone reference

OEM / Related Numbers

• 21829326
• VOP21829326
• 3807136
• 991609 lock bolt M12
• 3863213 separate rear propeller nut used on earlier DPH-A to DPH-C configurations
• 23952642 front propeller nut

Aftermarket / Verified Equivalents

• Repower Marine: RM21829326 - replacement Type G propeller cone

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated