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Product details
Part NameEngine Oil Pressure Switch
BrandWalker Products
Part Number256-1117
UPC00724620256646
Estimate Delivery Date
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If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Walker Products Engine Oil Pressure Switches are OE Replacement components engineered to monitor oil pressure and alert the ECU or driver when levels fall below safe limits. These switches serve as critical warning devices that activate dashboard lights or feed signals to engine control systems when oil pressure drops, helping prevent severe internal damage due to lack of lubrication. Common symptoms of failure include oil light flickering, false warnings, or lack of signal under actual low-pressure conditions. Walker switches are manufactured to match OE specifications for pressure thresholds, thread size, terminal type, and electrical response. Each unit is built with high-temperature and oil-resistant materials to ensure consistent performance under prolonged engine exposure. Designed for exact OE fit, these switches thread directly into the factory location—typically the engine block or oil filter housing—and connect to existing wiring with no modifications. Whether used as part of a scheduled service, drivability repair, or engine rebuild, Walker Oil Pressure Switches provide dependable pressure monitoring and help extend engine life by maintaining early warning functionality within the lubrication system.
Characteristics include:
Engineered for Harsh Conditions: Built to resist high temperatures, oil exposure, and vibration in demanding engine environments.
Prevents Engine Damage: Helps protect vital components by alerting the driver or system to low oil pressure conditions.
Monitors Oil Pressure Levels: Activates dashboard warning or ECU input when oil pressure falls below safe operating thresholds.
Exact OE Fit: Installs directly in the factory location using original threads and connectors—no modifications required.
OE Replacement Calibration: Matches original specs for pressure activation point, thread pitch, and electrical response.
Some of the interchangeable part numbers are:
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Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2023
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2022
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2022
Ford
Transit Connect
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2021
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2021
Ford
Transit Connect
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2020
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2020
Ford
Transit Connect
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2019
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2019
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2019
Ford
Transit Connect
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2018
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2018
Ford
Transit Connect
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2017
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2016
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2015
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2014
Ford
C-Max
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2014
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2013
Ford
C-Max
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2013
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2013
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2012
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2012
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2012
Lincoln
MKZ
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2011
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2011
Ford
Focus
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
Engine version Duratec
2011
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2011
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2011
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2011
Lincoln
MKZ
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2011
Mercury
Mariner
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2011
Mercury
Milan
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2010
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2010
Ford
Focus
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
Engine version Duratec
2010
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2010
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2010
Ford
Transit Connect
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
2010
Mercury
Mariner
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2010
Mercury
Milan
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2009
Ford
Escape
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2009
Ford
Focus
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
Engine version Duratec
2009
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2009
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2009
Mercury
Mariner
2.5L
Inline engine
4 cylinders
3.50" bore
3.94" stroke
2009
Mercury
Milan
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2008
Ford
Focus
2.0L
Inline engine
4 cylinders
3.44" bore
3.27" stroke
Engine version Duratec
2008
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2008
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2008
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2008
Mercury
Milan
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2007
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2007
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2007
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2007
Mercury
Milan
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2006
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2006
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2006
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2006
Mercury
Milan
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2005
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2005
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2005
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2004
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2004
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2004
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2003
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2003
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2003
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2002
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2002
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2002
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
2001
Ford
Ranger
2.3L
Inline engine
4 cylinders
3.44" bore
3.70" stroke
2001
Ford
Ranger
2.5L
Inline engine
4 cylinders
3.78" bore
3.40" stroke
2001
Ford
Ranger
3.0L
V engine
6 cylinders
3.5039" bore
3.1496" stroke
2001
Ford
Ranger
4.0L
V engine
6 cylinders
3.95" bore
3.32" stroke
See what other customers say:
Customer Reviews
Overall rating: 4.9 / 5 from 594 reviews.
I love PartsPioneer. The rear-wheel Positive Plus pads and Genius rotors fit perfectly on my 2019 Subaru Forester. Excellent quality at a fair price. Highly recommended.
Thanks for catching an error in my order and righting it for me, complete with email to say so! This … is what customer service head and shoulders above, looks like !! Well done all !!
Service was great, appreciated the phone call to confirm the vehicle. Parts arrived quick. OEM fit. Will be ordering brakes as you can see by the picture. Very impressed.
I have bought this rotor on part pioneer for my Q3 and installed and used for over a week, they are amazing no squeaks no noises brakes have improved 110%. This rotors are the best so far I’ve always bought rotors and used in all three of my cars and so far these ones are the best that I have ever bought.
Thanks
Renato
Awesome parts, for a great deal, and the customer service is second to none, always willing to help, and they double check fitment to ensure you always get the right parts! Will definitely be ordering again.