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D1843A Oil Pressure Sensor, 12635957 Oil Pressure Sending Unit Compatible with GMC Envoy Canyon & Chevy Colorado Equinox Trailblazer Malibu Impala & Buick Lacrosse Enclave Rainier & Cadillac SRX

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$7.99

$ 3 .99 $3.99

In Stock

About this item

  • Replace OE Part Number: D1843A, D1823A, D1837A, D1838A, PS310, PS477, 12635957, 12611588, 12579946, 12590793, 12570964, 12576388, 8125709640, 8125799460, 8125907930, 8126115880
  • Compatible with Buick & Cadillac : 2004-2007 Rainier 4.2L; 2008-2017 Enclave 3.6L; 2010 Allure 3.0L/3.6L; 2010 LaCrosse 3.0L; 2010-2016 LaCrosse 3.6L; 2014 LaCrosse 2.4L || 2010-2011 SRX 3.0L; 2012-2016 SRX 3.6L; 2013 CTS 3.0L; 2013-2017 XTS 3.6L; 2014 ATS 3.6L
  • Compatible with Chevy : 2002-2009 Trailblazer 4.2L; 2004-2012 Colorado 2.8L/2.9L/3.5L/3.7L; 2008-2010 Malibu; 2008-2010 Equinox 3.0L/3.6L; 2009-2017 Traverse 3.6L; 2012 Captiva Sport 3.0L; 2012-2017 Impala 3.6L; 2012-2017 Caprice 3.6L; 2014 Camaro 3.6L
  • Compatible with GMC & Pontiac & Suzuki & Oldsmobile & Saab : 2002-2009 Envoy 4.2L; 2004-2012 Canyon 2.8L/2.9L/3.5L/3.7L; 2007-2016 Acadia 3.6L; 2010-2017 Terrain 3.0L/3.6L || 2007-2009 G6 GXP 3.6L || 2007-2009 XL-7 3.2L/3.6L || 2002-2004 Bravada 4.2L || 2005-2009 9-7x 4.2L
  • Compatible with Saturn & Hummer & Isuzu : 2007-2009 Aura XR 3.6L; 2008-2009 Vue Red Line XR 3.6L; 2009-2010 Outlook 3.6L; 2010 Vue XR 3.6L & 2006 H3 3.5L; 2007-2010 H3 3.7L; 2008-2010 H3 5.3L; 2009-2010 H3T 3.7L/5.3L || 2003-2008 Ascender 4.2L; 2006 i-280 2.8L; 2006 i-350 3.5L; 2007-2008 i-290 2.9L; 2007-2008 i-370 3.7L
  • Note : Please confirm whether the OE part number, product appearance and size of the oil pressure switch match our product before placing an order. Rest easy knowing that 3DSKY is committed to provide exceptional sales support. If you have any questions, please feel free to contact us



Product Description

D1823A Oil Pressure Sensor
12635957 Oil Pressure Sending Unit Size
Compatible with Buick cadillac
Compatible with chevy
Compatible with gmc  saab
Compatible with saturn hummer isuzu

DR
Reviewed in the United States on April 25, 2025
2005 Trailblazer Ext with the 4.2L engine. My sensor was toast and this fixed it right up. I'm not a mechanic but it looked well made, the gasket appeared to be robust. While I could have changed it myself, I would have had to risk my beautiful nails and get covered in oil. My best friend's husband has been a certified road mechanic for over 20 years and when I handed it off to him to fix ON HIS LIFT, he didn't say a thing about the quality... I think he thought I bought the OEM part for 8x the price, this is a fantastic value!So, I've used my truck for about a week everyday traveling about 20-30 miles each day. I don't see any sign of leak and my pressure is as good as it was when I got the truck. I'll update this review if anything unfortunate happens but for now I'd absolutely suggest this part.
Cautious Customer
Reviewed in the United States on April 24, 2025
I bought this for my 20 year old Trailblazer! That's right - Amazon is a great place to get car parts, especially when you don't live near a big city (like me). My oil pressure gauge spend the last few months going up, down, and then not working at all. I replaced this unit while doing an oil change and now the 'check engine' light is off, the gauge is working, and I'm happy!
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