About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
8 vehicles spanning 2008-2018.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2009-2013
Acura
MDX
Acura MDX Oil Pressure Switch TRQ SWA40921
2009-2012
Acura
RL
Acura RL Oil Pressure Switch TRQ SWA40921
2010-2014
Acura
TSX
Acura TSX Oil Pressure Switch TRQ SWA40921
2010-2013
Acura
ZDX
Acura ZDX Oil Pressure Switch TRQ SWA40921
2008-2010
Honda
Odyssey
Honda Odyssey Oil Pressure Switch TRQ SWA40921
2018
Honda
Odyssey
Honda Odyssey Oil Pressure Switch TRQ SWA40921
2009-2010
Honda
Pilot
Honda Pilot Oil Pressure Switch TRQ SWA40921
2009-2014
Honda
Ridgeline
Honda Ridgeline Oil Pressure Switch TRQ SWA40921
Part Interchange
Brand Label
Part Number
Acura
37240R72A01
Wells
1S10864
Standard Ignition
PS-495
Wells
PS703
Standard Motor Products
PS495
Honda
37240R72A01
Import Direct
18-2505
VEMO
V26-73-0031
Standard Import
PS-495
Duralast
PS703
BWD
S4508
CARQUEST Premium By WELLS
53-33853
Echlin
OP6958
Carquest Premium Vehicle Solutions
SBA1104
Airtex
1S10864
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
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SWA40921
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JohnJuly 22, 2024
What does this switch does besides the other gree switch?
We don't currently have an installation video or instructions available for this part. We're constantly adding new installation videos and instructions though, so please check again at a later time or check our Video Library to see similar repairs here: <a href="https://www.1aauto.com/videos" target="_blank">https://www.1aauto.com/videos</a>
Kemal · July 22, 2024
GavinFebruary 28, 2024
What size ntp threads?
Actual Measurements are not listed or available. Our parts are exact replacements for your vehicle's OEM parts. As long as your vehicle specifications match up with our listing, these parts will directly fit and function like the originals.
Nick · February 29, 2024
Showing 1–2 of 2 questions
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