Volvo Penta O-Ring 3852045 - Genuine Marine Engine Seal
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Genuine Volvo Penta O-ring engineered for reliable sealing in marine engine applications. This precision-molded seal provides leak-free performance in fuel systems, cooling systems, and engine assemblies operating in harsh marine environments.
Key Features:
- OEM-quality construction to exact Volvo Penta specifications
- Marine-grade elastomer resistant to fuel, oil, and coolant
- Precision dimensions for proper compression and sealing
- Temperature and pressure resistant for reliable performance
- Prevents leaks and maintains system integrity
Applications:
Designed for use in Volvo Penta marine engines and related systems. Verify fitment using your engine's parts diagram or service manual. O-rings are critical sealing components—always replace with genuine parts during maintenance and repair.
Part Number: 3852045
Installation Tips:
Inspect mating surfaces for damage before installation. Lightly lubricate the O-ring with compatible oil or assembly lube. Avoid over-tightening fasteners, which can damage the seal. Replace O-rings whenever components are disassembled to ensure leak-free reassembly.
Why Choose Genuine Volvo Penta Seals:
Genuine O-rings are manufactured from materials tested for compatibility with marine fuels, oils, and coolants. Using OEM seals ensures proper fit, maintains warranty coverage, and prevents costly leaks and system failures.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
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.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.