Volvo Penta DPH DPR Drive Gear Housing Cover 22064326
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Volvo Penta 22064326 – Drive Gear Housing Cover
Part Number: 22064326
Brand: Volvo Penta
Type: Drive Gear Housing Cover (OEM)
System: Sterndrive – Lower Gear Housing / Housing and Center-Tube Assembly
Quantity Per Drive: 1
Estimated Weight: 1.0 kg
The Volvo Penta 22064326 is a genuine OEM drive gear housing cover located in the lower gear housing section of selected Volvo Penta DPH and DPR sterndrives. Per Volvo Penta parts diagrams, this cover is secured with four mounting screws and is used in conjunction with sealing ring 3862252.
Compatible Applications
- Volvo Penta DPH-D1
- Volvo Penta DPR-D
- Volvo Penta DPH-E
Always confirm fitment using your exact drive model and serial number against the applicable Volvo Penta parts diagram before ordering.
Serial Number Fitment Notice
On DPH-D1 documentation, the housing-and-center-tube assembly containing 22064326 is identified for applications beginning at serial number 3020295797. Fitment for DPR-D and DPH-E variants should be confirmed independently against the applicable diagram.
Hardware Notes
The mounting screw used with this cover differs by drive version:
- DPH-D1: Four screws 984258
- DPH-E: Four screws 984275
Confirm your drive version before reusing or ordering replacement hardware.
When to Replace
Replace this cover if you find any of the following during inspection:
- Cracks or distortion in the cover body
- Heavy corrosion affecting the sealing surface
- Damaged or stripped mounting points
- Loss of proper sealing contact with the adjoining sealing ring
Installation Notes
During replacement, inspect the mating gear-housing surface, the sealing ring 3862252, and the cover mounting hardware for wear or corrosion. Use the correct screw specification for your drive version and torque to the Volvo Penta service manual specification.
Related Parts
- Volvo Penta DPH DPR Sterndrive Sealing Ring 3862252 – used with this cover; inspect and replace together
Technical FAQ
Q: Is this a cosmetic cover or a structural component?
A: This is a functional gear housing cover on the lower gear housing, not a cosmetic cap. It forms part of the sealed lower unit assembly and works with the sealing ring to keep out water and retain gear lube.
Q: Do I need a new sealing ring when I replace this cover?
A: Yes. Volvo Penta parts diagrams pair this cover with sealing ring 3862252. Always replace the sealing ring when removing the cover — reusing a compressed or aged sealing ring risks gear lube leakage.
Q: How do I confirm this is the right part for my drive?
A: Match your drive model (DPH-D1, DPR-D, or DPH-E) and serial number to the applicable Volvo Penta parts diagram for the housing and center-tube assembly. Do not order by engine model alone.
Parts Desk Insights
This part is specifically the cover on the lower gear-housing section of the drive — not an engine cover or cosmetic cap. It’s a common source of confusion because the generic description “cover” appears across many Volvo Penta catalog positions. The critical detail is matching the exact DPH or DPR drive version, since the mounting hardware changes between configurations and using the wrong screws can compromise the seal.
When a customer is replacing this cover due to a gear lube leak, the sealing ring 3862252 should always be replaced at the same time — it’s the seal between this cover and the housing, and it’s inexpensive insurance against a repeat repair.
May not be exactly as shown
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
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If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
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