Volvo Penta 3812357 Gasket Kit – Fits Volvo Penta IPS Drive Systems
Volvo Penta 3812357 Gasket Kit – Fits Volvo Penta IPS Drive Systems is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Free standard shipping on all orders under 1 KG
Volvo Penta 3812357 Gasket Kit – Fits Volvo Penta IPS Drive Systems
Product Details
This aftermarket Volvo Penta 3812357 Gasket Kit is designed for servicing the lower gearcase on Volvo Penta IPS-A, IPS-B, IPS-C, IPS-D, IPS-E, and IPS-F drive systems. It provides a comprehensive set of seals and gaskets for maintenance and repair.
This kit serves as a direct interchange for Volvo Penta part number 3812357.
- Installation Location: Lower Gearcase
- Application: Volvo Penta IPS (Inboard Performance System) drive units
- Weight: 0.23 lbs (0.10 kg)
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Volvo Penta | 3812357 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
| Brand | Model | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|
| Volvo Penta | IPS-A | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
| Volvo Penta | IPS-B | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
| Volvo Penta | IPS-C | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
| Volvo Penta | IPS-D | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
| Volvo Penta | IPS-E | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
| Volvo Penta | IPS-F | 4-Stroke | 3812357 | Lower Gearcase Gasket Kit |
Technical Specs
- Product Type
- Gasket Kit
- Installation
- Lower Gearcase
- Dimensions
- 11.0" L x 10.0" W x 10.0" H
- Weight
- 0.23 lbs (0.10 kg)
- Warranty
- Manufacturer Standard
- Other Technical Attributes
- For IPS (Inboard Performance System) drive units
What’s in the Box
- 1 x Gasket Kit (3812357)
- 1 x Nut (3861203)
- 1 x Sealing Ring Kit (3842290/3819241)
- 1 x Sealing Ring (3842286/3819239)
- 1 x Sealing Ring (3842288)
- 1 x Retainer (945719)
- 1 x O-Ring (925096)
- 1 x O-Ring (949656)
- 1 x Gasket Kit (3812356)
- 1 x Lip Seal (6842273)
- 1 x Gasket (969011)
- 1 x Round Nut (969074)
- 1 x O-Ring (925262)
- 1 x O-Ring (925260)
- 1 x O-Ring (955997)
- 1 x O-Ring (955989)
- 1 x Round Nut (969073)
- 1 x Sealing Kit (3812359)
- 1 x O-Ring (977891)
- 1 x Sealing Kit (3812355)
- 1 x Sealing Ring (422413)
- 1 x O-Ring (974584)
- 1 x O-Ring (925255)
- 1 x O-Ring (976109)
- 1 x O-Ring (925058)
- 1 x O-Ring (949659)
- 1 x O-Ring (925263)
- 1 x Gasket (969011)
- 1 x Gasket (947282)
- 1 x O-Ring (925258)
- 1 x O-Ring (949657)
- 1 x Gasket (3861976)
- 1 x O-Ring (955975)
Installation Notes
- Ensure the engine is off, cool, and the battery is disconnected.
- Securely support the drive unit before beginning disassembly.
- Access and remove the components of the lower gearcase, noting the position of each seal and gasket.
- Thoroughly clean all mating surfaces, ensuring they are free of old gasket material, sealant, and debris.
- Carefully install the new gaskets and seals from the kit, ensuring correct orientation and seating.
- Reassemble all components in the reverse order of removal.
- Torque all bolts and fasteners to the manufacturer's specified values.
- After reassembly, check fluid levels and inspect for any leaks before operating the vessel.
Troubleshooting & FAQ
How do I know if this gasket kit fits my Volvo Penta IPS drive?
This kit is specifically designed for Volvo Penta IPS models A, B, C, D, E, and F. The best way to ensure compatibility is to verify that part number 3812357 is correct for your drive by checking your service manual.
What are the signs that my current lower unit gaskets are failing?
Common signs of gasket failure include visible water or oil leaks around the lower gearcase, water contamination in the drive oil (which often looks milky), or performance issues due to pressure loss.
Does this kit include everything for a lower unit reseal?
This is a comprehensive gasket kit for the lower gearcase. Please review the "What’s in the Box" section for a complete list of included components to ensure it meets the requirements of your specific repair.
When should these gaskets be replaced?
Gaskets should be replaced whenever the lower unit is disassembled for service. It is also recommended to replace them as part of regular preventative maintenance or immediately upon discovering a leak.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
Payment & Security
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