Worked well for my 2005 escalade. I believe it would work for 2004 Yukon. Hard to get to, but fixed my oil pressure gage result back to 45 psi. Was formerly pegged at 80 psi. Need 1-1/16 or 27 mm deep socket and swivel and extensions. 1/2 inch drive.

ACDelco GM Original Equipment 12677836 Engine Oil Pressure Sensor

ACDelco GM Original Equipment 12677836 Engine Oil Pressure Sensor

Q: Oil pressure sensor for shevrolet Trans sport 2000. 3400 LA1 ?

You have to enter your vehicle year, make, and model to see if this part fits. Hope this helps.

Q: Will this fit a 03 Chevy Tahoe flex fuel?

It fit my 03 Yukon with 5.3 so it should fit if you have same engine size. But mine lasted less than a week. I put a used brass one in from the boneyard and it has worked for over 6 months.

Product ID: 138825670

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Details

Brand
ACDelco
Item dimensions L x W x H
5.1 x 3 x 2.8
Material
Aluminium
Style
Oil pressure
Measurement accuracy
Within

📏Compact 5.08x3.05x2.79 cm size

🔧Exact GM OE fit & function

⚙️Precision-engineered aluminum build

Frequently Bought Together

ACDelco GM Original Equipment 12677836 Engine Oil Pressure Sensor

917-143,12585328 Engine Oil Pressure Sensor Filter for GMC,Buick 5.3L,Cadillac 6.2L,6.0L;Chevy Express Silverado Yukon Sierra Tahoe Impala 4.8 5.3L Oil Pressure Sensor Filter 12677836 12673134（1PCS)

Lisle 13250 Oil Pressure Switch Socket

Description

⚡ Keep your engine in the fast lane with GM-grade precision!

DURABLE ALUMINUM FINISH - Lightweight yet robust aluminum construction ensures long-lasting performance under pressure.
GM APPROVED RELIABILITY - Manufactured to GM OE specs for flawless fit, form, and function—no compromises.
MULTI PURPOSE PRECISION - Accurately converts mechanical force into electrical signals to monitor vital engine fluids.
ENGINEERED FOR LONGEVITY - Built to meet industry accuracy standards and GM’s durability benchmarks for peace of mind.
PLUG PLAY INSTALLATION - Flange mount design guarantees seamless replacement with zero hassle.

The ACDelco GM Original Equipment 12677836 Engine Oil Pressure Sensor is a precision-crafted, aluminum multi-purpose sensor designed to monitor your vehicle’s engine oil pressure. Engineered to GM OE specifications, it ensures perfect fit and reliable performance, delivering accurate pressure readings to maintain optimal engine health and longevity.

Specifications

Manufacturer	ACDelco
Part number	12677836
Item Weight	18 g
Product Dimensions	5.08 x 3.05 x 2.79 cm; 18 g
Item model number	12677836
Size	1 Pack
Style	Oil pressure sensor
Finish	Aluminum
Material	Aluminium
Item Package Quantity	1
Measurement Accuracy	Within acceptable industry standards
Plug profile	Flange Mount
Switch style	Engine Oil Pressure Sensor
Specific uses	Pressure Sensor
Included components	Multi Purpose Pressure Sensor
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Fit in my yukon 2004

Oil pressure sensor for shevrolet Trans sport 2000. 3400 LA1 ?

Will this fit a 03 Chevy Tahoe flex fuel?

Does this fit 2014 gmc sierra 1500?

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