



Standard Motor Products PS404 Oil Pressure Switch | OEM-Style Sensor
- £33.69
- £33.69
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xOverview
Meet the Standard Motor Products PS404 Oil Pressure Switch, a compact sensor designed to monitor engine oil pressure in compatible vehicles. This sensor translates subtle variations in oil pressure into a reliable electrical signal that your engine management system or dashboard can read. The result is a practical, automotive-grade component built to support steady monitoring during daily driving, startup, and routine service intervals.
Real-world use and benefits
In everyday scenarios—whether you’re starting the engine on a chilly morning, navigating city streets, or cruising on the highway—the PS404 provides a dependable sensing function. While it cannot guarantee performance in every vehicle, many drivers appreciate how a well-matched oil pressure switch contributes to timely signals that help keep the engine’s lubrication system in check and alerts consistent with your vehicle’s design.
The PS404 is designed as a straightforward, OEM-style replacement. Its form and connector layout are chosen to align with common wiring and mounting patterns, making installation smoother for technicians and DIYers alike. The goal is a reliable swap that reduces guesswork during maintenance while preserving the expected electrical interface your vehicle relies on.
Key features and what to expect
- OEM-style replacement that fits standard automotive wiring and mounting patterns
- Compact, easy-to-install design suited for tight engine bays
- Durable electrical contacts intended to resist the exposure of engine oil over time
- Manufactured to meet manufacturing standards with a focus on consistent, field-ready performance
Physical specs
- Country of origin: China
- Package height: 2.13 inches
- Package length: 3.82 inches
- Package width: 2.65 inches
Why choose Standard Motor Products PS404
Choosing a compatible oil pressure switch matters for dependable readings and smooth operation of your vehicle’s monitoring system. The PS404 offers a practical, factory-aligned option that complements a wide range of maintenance scenarios, allowing for confident repairs and routine replacement fits. Individual results may vary based on vehicle design, existing sensor condition, and driving patterns, but the PS404 aims to provide a straightforward path to restoring the expected sensing behavior of your engine’s oil pressure system.
FAQ
Q: What is the PS404 Oil Pressure Switch used for?
A: It acts as an oil pressure sensor switch in compatible engines, signaling the engine management system when pressure changes.
Q: Where is the PS404 manufactured and what are the packaging dimensions?
A: Manufactured in China; packaging dimensions are about 2.13 in height, 3.82 in length, and 2.65 in width.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 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.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
Recently Viewed Products
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per
- £33.69
- £33.69
- Unit price
- per



