21829326 Spinner | Genuine Volvo Penta Part
21829326 Spinner | Genuine Volvo Penta Part
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🔧 Product Description
Genuine Volvo Penta propeller cone kit, including the propeller cone with integrated rear propeller nut and lock bolt 991609. The folder lists it as installation hardware, Duoprop type G, DPH drives.
🚤 Compatibility
Typically suits:
- Volvo Penta DPH-D1
- Volvo Penta D6-330A-F
- Volvo Penta D6-370A-F
- Volvo Penta D4-260A-F
- Volvo Penta D4-300A-F
- Volvo Penta D6-300A-F
- Volvo Penta D4-225A-F
- Volvo Penta D6-300A-G
- Volvo Penta D6-340A-G
- Volvo Penta D6-380A-G
- Volvo Penta DPH-E
- Volvo Penta D6-400A-G
- Volvo Penta D6-400A-F
- Volvo Penta D4-150A-G
- Volvo Penta D4-230A-G
- Volvo Penta D4-270A-G
- Volvo Penta D4-300A-G
- Engine Family: DPH, D
- HP Range: 150-400 HP
⚙️ Key Features
- Drive-specific internal thread / seating
- Streamlined hydrodynamic profile
- Works with specified retaining hardware
- Corrosion-resistant marine construction
- Drive serial and propeller system must match
- Propeller cone kit, including the propeller cone with integrated rear propeller nut and lock bolt 991609.
- Installation hardware, Duoprop type G, DPH drives.
🔌 Function
Secures the rear propeller hardware and provides a streamlined cone at the end of the DPH shaft.
⚠️ Common Signs of Failure
- Cracks or impact deformation
- Will not seat against propeller hardware
- Loosening in service
🛠️ Service Notes
- The cone is part of the propeller assembly, so only work on it with the drive shut down and the propellers safely immobilised, and ideally with the boat out of the water
- Clean the shaft, the cone seat and the threads, and check the seat and any bushing or ring for wear, cracking or corrosion before fitting
- Fit the cone with all of its original small parts — washer, ring and nut arrangement — in the correct order, renewing anything damaged or corroded
- Tighten the retaining nut to the figure and by the locking method given in the workshop manual for your drive, and confirm the lock is properly engaged before the boat goes back in
- Check the cone for security at each haul-out, and look over the anodes and shaft seals while you have it apart
- This propeller cone has an integrated rear propeller nut and replaces the previous propeller cone with a separate rear propeller nut.
- For the previous version DPH drives, DPH-A to DPH-C, the propeller cone has a separate rear propeller nut, part number 3863213.
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 21829326 → Supersedes 3807136
OEM / Related Numbers
- 3807136 earlier number superseded by this part
- 21829324 - related propeller spinner reference
- 991609 - spinner retaining screw
- 23553896 - lower-gear sealing-ring kit
- 22123612-22123618 - related DPH lower-gear assembly references
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
Shipping & Delivery
Shipping & Delivery
Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.
Returns & Warranty
Returns & Warranty
14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.
Not sure this fits?
Not sure this fits?
Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.
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