Plumbing & Electrical

The Best Automotive Replacement Oil Pressure Switches

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

An oil pressure switch is a crucial component in your vehicle's engine management system. It monitors and signals the oil pressure, alerting you to potential problems before they become severe. Choosing the correct replacement ensures your engine's longevity and your safety on the road.

No. 1
Honda Genuine (37240-R70-A04) Oil Pressure Switch Assembly
  • Genuine OEM Part
  • Direct fit
  • Package Dimensions: 10.16 L x 1.777 H x 5.842 W (centimeters)
  • Package Weight : 0.022 pounds
No. 2
Standard Motor Products PS404 Oil Pressure Switch
  • Country Of Origin : China
  • The Package Height Of The Product Is 2.13 Inches
  • The Package Length Of The Product Is 3.82 Inches
  • The Package Width Of The Product Is 2.65 Inches
No. 3
KEJSTED Engine Oil Pressure Sensor Sender Switch 5149062AA Compatible with Chrysler 200 Aspen Pacifica Jeep...
  • Compatible With: The Oil Pressure Sensor 5149062AA fit for 2013-2014 200, 2005-2016 300, 2007-2008 Aspen, 2008-2015 Town & Country, 2011-2014 Avenger, 2008-2015 Grand Caravan 3.6L, 2011-2014 Challenger 6.4L, 2002-2016 Durango 3.7L, 2005-2008 Magnum...
  • Replace OE Part Number: 05149062AA, 5149062AA, 05149064AA, 5149064AA, 1S10853, 1S7937, PS317, 56044777AA, 56028807AA, 56028807AB, 5149062AB, 56044777AA, 68060337AA, 68142899AA, 7B0919081B, 7B0919081C, 56028807AC, 5080472AA, 5093908AA, PS418, PS...
  • Feature: Engine oil pressure sensor switch is made of high quality metal and colorfast, stable performance & No oil leakage. The oil pressure switch sensor indicates if the oil pump and lubrication system are working properly, detects if the pump or...
  • Easy to install: You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time. Please check youtube video if you have installation problem.
  • Note: Please make sure that the parts, connectors and plugs on our pictures are the same as your old products before ordering, to avoid wrong purchases, 100% undergo a strict quality tested before shipping. If the Engine Oil Pressure Sensor Switch fails...
No. 4
ACDelco Gold C8020 (19106700) Engine Oil Pressure Switch with Light
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
No. 5
12677836 Oil Pressure Sensor and Socket for Chevy Silverado 1500 2500 3500 Express Corvette Suburban Avalanche...
  • 【High Quality】A ABIGAIL Oil Pressure Sensor is made of high quality material which is reliability, and durability. With the new sensor on, your vehicle will have a new life.
  • 【Package Includes】1 x Oil Pressure Sensor, 1 x Filter and 1 x (1 1/16 Inch) Socket (Fits 3/8" Drive or 1 1/8" Hex Wrench) , The Oil Pressure Sensor used to to keep track of the oil pressure in the vehicle and then transmit this information straight to...
  • 【Interchange Part Number】Replaces # 12556117,926040,12614969,12585328,12585328,12614969,12616646,12677836,1S10786,D1846A,OP6196,OP6196SB,PS308,PS308T,PS340,PT1825,S4202,S4202P - OEM Fit, it will meet or exceed OEM standards, Compatible With Buick...
  • 【Application】This Oil Pressure Sensor Socket set is Compatible with 2007-2008 Chevy Avalanche,5.3L/6.0L, 1997-2008 Chevy Corvett 5.7L/6.0L/6.2L/7.0L, 2003-2008 Chevy Express 1500 2500 3500,4.8L/5.3L/6.0, 2006-2008 Chevy Impala 5.3L, 2006-2007 Chevy...
  • 【Application】This Oil Pressure Sensor Switch is Compatible With 2003-2008 GMC Envoy,5.3L,2003-2008 GMC Savana 1500 2500 3500,4.8L/5.3L/6.0L, 2003-2008 GMC Sierra1500 2500 3500,4.8L/5.3L/6.0L/6.2L , 2003-2008 GMC Yukon 1500 2500,4.8L/5.3L/6.0L/6.2L.
  • 【Service】If you have any issues with the Oil Pressure Sensor, simply contact customer service for trouble shooting, replacement, or refund. Our aim is to make you satisfy the parts and the service we provide for you.
No. 6
Engine Oil Pressure Sensor Switch Replace 5149064AA, 5149062AA, 56028807AB
  • OEM Number: The oil pressure sensor replace OEM#5149064AA, 5149062AA,56028807AB, 5093908AA, 5080472AA, 1S10853, 1S7937, 7B0919081C, PS317, PS701, PS598, PS401. Please make sure that the OEM number fits your old part before placing an order
  • Compatibility: Engine oil pressure sensor Fit for Chrysler 200 2013-2015, 300 2005-2016, Aspen 2007-2008, Town and Country 2008-2016; For Dodge Avenger 2011-2014, Challenger 2011- 2014, Chargers 2006-2013, Grand Caravan 2008-2015, Durango...
  • Function: The oil pressure switch sensor has many uses, such as determining whether the oil pump and lubrication system are working properly, detecting whether the oil pump or relief valve is open, and detecting whether the amount of oil is insufficient
  • Premium Material: Oil pressure sensor switch is made of high quality metal, rust proof, stable performance and no oil leakage, which can withstand long-term use without damage and has a long service life
  • Easy Installation: You can replace the engine oil pressure sensor switch by yourself, simply remove the old parts and install the new ones, so as to save you a lot of money and time. If you encounter any problems during the installation process, please...
No. 7
KEJSTED Oil Pressure Sensor Switch Sending Unit D1843A 12635957 Compatible with Chevy Colorado Equinox...
  • Compatible With: The oil pressure sending unit fit 2010-2016 Buick LaCrosse, 2008-2017 Buick Enclave, 2004-2007 Buick Rainier, 2008-2010 Chevy Equinox, 2002-2009 Chevy Trailblazer, 2008-2010 Chevy Malibu, 2009-2017 Chevy Traverse, 2010-2011 Cadillac SRX...
  • Replace OE Part Number: D1843A, 12635957, 12611588, 12579946, 12590793, 12570964, 12576388, D1823A, D1837A, D1838A, PS310, PS477, 8125709640, 8125799460, 8125907930, 8126115880.
  • Feature: The oil pressure sensor switch is stable performance and long in working life, excellent sealing performance, no leakage. Effectively solve oil pressure gauge reading is not accurate and oil pressure switch engine light come on problem.
  • Easy to install: You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time. Please check youtube video if you have installation problem.
  • Note: Please make sure that the parts, connectors and plugs on our pictures are the same as your old products before ordering, to avoid wrong purchases, 100% undergo a strict quality tested before shipping. If the oil pressure sensor fails simply contact...
No. 8
Standard Motor Products PS508 Oil Pressure Switch Assorted, One Size
  • OIL PRESSURE SWITCH
  • Part number: PS508
  • Fit type: Vehicle Specific
  • Package Weight: 0.022 kilograms
No. 9
ENA Oil Pressure Sensor Switch for PS245 D1808A 19244501 Compatible with 1985-2001 Chevy Cavalier S-10 GMC...
  • Please enter your vehicle in your Amazon Confirmed Fit above to see if this part is compatible with your vehicle
  • Compatible with Chevy 1992-1999 C1500, 1992-1997 C1500 Suburban, 1992-2000 C2500, 1992-1997 C2500 Suburban, 1992-2000 C3500, 1993-2002 C3500HD, 1988-1994 Cavalier, 1992-1999 K1500, 1992-1997 K1500 Suburban, 1992-2000 K2500, 1992-1997 K2500 Suburban...
  • Compatible with GMC 1993-1996 C1500, 1992-1999 C1500 Suburban, 1994-2000 C2500, 1992-1999 C2500 Suburban, 1993-2000 C3500, 1998-2002 C3500HD, 1992-1998 Jimmy, 1992-1998 K1500, 1992-1999 K1500 Suburban, 1992-2000 K2500, 1992-1999 K2500 Suburban...
  • Replacement for PS245 D1808A 8165 501234 10096169 10096178 10096200 10137630 10191433 10201490 10205675 10205676 10207183 10243574 12555492 1635477 1643532 1643552 1647135 19244501 22568444 22578315 24575160 8125531750 8125555339
  • Package Content and Warranty: Set of 1 Oil Pressure Sensor, 1 Year Limited Warranty
No. 10
ACDelco Gold D8050 (89057533) Engine Oil Pressure Switch
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function

Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Automotive Replacement Oil Pressure Switches

Understanding Oil Pressure Switches

An oil pressure switch, also known as an oil pressure sending unit, is a vital sensor that monitors the engine's oil pressure. When pressure drops below a safe level, it triggers a warning light on your dashboard or activates a gauge. A failing switch can lead to a lack of critical information, potentially causing engine damage.

Key Features to Consider

  • Compatibility: Ensure the switch is designed for your vehicle's make, model, and year. Check the connector type and thread size to match your engine's specifications.
  • Material and Durability: Look for switches made from high-quality materials that can withstand engine heat and oil exposure. Brass or stainless steel components are generally more durable.
  • Accuracy and Reliability: A reliable switch provides accurate readings to your vehicle's computer or gauge, preventing false alarms or missed warnings.
  • Brand Reputation: Opt for reputable brands known for producing quality automotive parts. This can offer peace of mind regarding performance and longevity.

Installation and Maintenance

Replacing an oil pressure switch is typically a straightforward process, but it's essential to follow your vehicle's service manual. Ensure the engine is cool before starting. Use the correct tools and torque specifications to avoid damaging the engine block or the new switch. After installation, start the engine and check for leaks and proper gauge or warning light function.

Frequently Asked Questions

What are the common symptoms of a failing oil pressure switch?
Common signs include a consistently illuminated oil pressure warning light, a flickering light, or an oil pressure gauge reading that is stuck at zero or fluctuating erratically. These symptoms indicate a potential issue with the switch or the oil pressure itself.
How do I know if I need to replace my oil pressure switch?
If your oil pressure warning light stays on after starting the engine, or if your oil pressure gauge shows abnormal readings, it's a strong indicator that the switch may need replacement. It's always best to consult your vehicle's manual or a mechanic to confirm.
Can I drive my car with a faulty oil pressure switch?
Driving with a faulty switch is not recommended, especially if the warning light indicates low oil pressure. This could mean your engine is not adequately lubricated, leading to severe damage. It's safer to address the issue promptly.
What is the difference between an oil pressure switch and an oil pressure sending unit?
These terms are often used interchangeably. A switch typically turns a warning light on or off at a specific pressure threshold. A sending unit provides a variable signal to an oil pressure gauge.
How often should an oil pressure switch be replaced?
There is no set replacement interval for oil pressure switches. They are typically replaced when they fail or show signs of malfunction. Regular vehicle maintenance and checks can help identify issues early.