Oil Pressure Sensor – Fits Volvo Penta Marine Engines (Replaces 1324750)
Oil Pressure Sensor – Fits Volvo Penta Marine Engines (Replaces 1324750) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Oil Pressure Sensor – Fits Volvo Penta Marine Engines (Replaces 132...
Product Details
This aftermarket Oil Pressure Sensor is designed for a wide range of Volvo Penta marine engines, including 3.0L to 8.1L gas models from the 1990s to the 2010s. It serves as a reliable replacement for sensors on most late-model Volvo Penta V6 and V8 engines, ensuring your engine's oil pressure is monitored accurately.
It provides a direct interchange for Volvo Penta part numbers 1324750 and 1266085/1324750, along with Sierra 18-5894.
- Features a durable stainless steel housing suitable for marine environments.
- Installs via a screw-in mechanism for panel or surface mounting.
- Connects using a simple and secure screw terminal.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Superseded By | Notes |
|---|---|---|---|
| Volvo Penta | 1266085 | 1324750 | |
| Volvo Penta | 1324750 | Primary Replacement | |
| Volvo Penta | 3852215 | Alternate for specific gas engines (3.0L–8.1L) | |
| Sierra | 18-5894 | Aftermarket Interchange |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Volvo Penta models, verify that your engine is listed. Note that part number 3852215 is an alternate for some newer gasoline engines.
| Brand | Model | Years | OEM Part No. | Notes |
|---|---|---|---|---|
| Volvo Penta | 2001 | 1324750 | ||
| Volvo Penta | 2001B | 1324750 | ||
| Volvo Penta | 2001D | 1324750 | ||
| Volvo Penta | 2001R | 1324750 | ||
| Volvo Penta | 2002 | 1324750 | ||
| Volvo Penta | 2002B | 1324750 | ||
| Volvo Penta | 2002D | 1324750 | ||
| Volvo Penta | 2003 | 1324750 | ||
| Volvo Penta | 2003 SOLAS | 1324750 | ||
| Volvo Penta | 2003B | 1324750 | ||
| Volvo Penta | 2003B SOLAS | 1324750 | ||
| Volvo Penta | 2003D | 1324750 | ||
| Volvo Penta | 2003R | 1324750 | ||
| Volvo Penta | 2003R SOLAS | 1324750 | ||
| Volvo Penta | 2003T | 1324750 | ||
| Volvo Penta | 2003TB | 1324750 | ||
| Volvo Penta | 2003TR | 1324750 | ||
| Volvo Penta | 3.0L, 4.3L, 5.0L, 5.7L | mid 1990s–newer | 3852215 | Alternate part number |
| Volvo Penta | 8.1L | 3852215 | Alternate part number | |
| Volvo Penta | AQ120B | 1324750 | ||
| Volvo Penta | AQ125A | 1324750 | ||
| Volvo Penta | AQ140A | 1324750 | ||
| Volvo Penta | AQ145A | 1324750 | ||
| Volvo Penta | MB10A | 1324750 | ||
| Volvo Penta | TD70G | 1324750 |
Technical Specs
- Product Type
- Oil Pressure Sensor/Switch
- Installation
- Screw-in, panel or surface mount
- Connection
- Screw Terminal
- Housing Material
- Stainless Steel
- Circuit Type
- 1-way
- Contact Type
- Normally Open
- Contact Material
- Brass
- Weight
- 0.11 lbs (0.05 kg)
- Operation Mode
- Automatic
- International Protection Rating
- IP00
- Number of Positions
- 2
What’s in the Box
- 1 x Oil Pressure Sensor (Replaces 1324750)
Installation Notes
- Disconnect the boat's battery terminals to prevent electrical shorts.
- Locate the existing oil pressure sensor on the engine block. Clean the surrounding area to prevent contaminants from entering the engine.
- Carefully disconnect the electrical wire from the old sensor.
- Using an appropriately sized wrench, unscrew and remove the old sensor. Be prepared for a small amount of oil spillage.
- Clean the threads on the engine block to ensure a good seal.
- Apply a suitable thread sealant to the threads of the new sensor if one is not pre-applied.
- Screw the new sensor in by hand until it is snug, then tighten it with a wrench. Do not over-tighten.
- Reconnect the electrical wire securely to the new sensor's terminal.
- Reconnect the battery, start the engine, and check for any leaks around the sensor and verify the oil pressure gauge or warning light is functioning correctly.
Troubleshooting & FAQ
How do I know if my oil pressure sensor is failing?
Common signs of a faulty sensor include an oil pressure gauge that is stuck at zero, maxed out, or fluctuates erratically. You may also see the low oil pressure warning light flicker or stay on constantly, even when oil levels are correct.
Is this a sensor for a gauge or just a warning light?
This is a normally open pressure switch, which is typically used to operate a low oil pressure warning light on the dashboard. It closes the electrical circuit to activate the light when a pressure drop is detected.
What is the difference between part 1324750 and 3852215?
Part number 1324750 fits a broad range of older Volvo Penta diesel and gasoline engines. Part 3852215 is an alternate part number used on many mid-1990s and newer V6 and V8 gasoline engines (3.0L–8.1L). Always use your engine's model and serial number to verify the correct part before ordering.
What are the signs of incorrect installation?
An oil leak from the sensor's threads is a clear sign of improper installation, usually due to under-tightening or missing thread sealant. Incorrect electrical readings (no signal or constant warning light) can indicate a loose wire connection.
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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