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DelphiAF10043 Mass Air Flow Sensor

Q: does this fit a k1500 gmc? year 99

Compatibility chart says yes. Looks to be first year this model was used. From list -- 1999 GMC Sierra 1500 All- sub models All- engines Actual OE Part

Q: why can't this item be shipped to me

Same problem add to cart but try different addresses in California says cannot ship to the address O_o

Q: Does this have a temp sensor as described in the other acdelco 19330121 gm original equipment mass air flow sensor with intake air temperature sensor?

No it does not. This is only the mass air flow sensor.

Q: The search and picture represent the part number of 25168491, but the number on the part received is 15904068, are these different parts?

Should be the same as they are both a af10043

Product ID: 1250688

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Details

Brand
Delphi
Item dimensions L x W x H
5 x 4 x 6.5
Material
Metal Plastic
Item Weight
0.01 Ounces
Style
Modern

⚡12V max supply voltage

📏Compact 5x4x6.5 inch size

🌡️Withstands up to 392°F

Frequently Bought Together

Delphi AF10043 Mass Air Flow Sensor

ACDelco GM Original Equipment A3181C (22845992) Air Filter

ACDelco GM Original Equipment PF46E Engine Oil Filter

Description

🚗 Tune smarter, drive sharper with Delphi precision!

DUAL OUTPUT MODES - Analog and digital outputs for versatile engine tuning setups.
VEHICLE SPECIFIC FIT - Seamless integration tailored for your exact model—no guesswork.
LIGHTWEIGHT COMPACT - Minimal footprint and featherlight at 0.01 ounces for effortless installation.
DURABLE HIGH TEMP DESIGN - Built to endure extreme engine heat without compromising accuracy.
PRECISION ENGINE MONITORING - Optimize your ride with real-time air-fuel ratio insights.

The DelphiAF10043 Mass Air Flow Sensor is a vehicle-specific, high-precision sensor designed to measure air-fuel ratios and monitor engine performance. Featuring a durable metal and plastic build, it operates reliably up to 392°F and supports both analog and digital outputs. Compact and lightweight, it ensures easy installation and seamless integration for optimized engine tuning.

Specifications

Brand	Delphi
Item dimensions L x W x H	5 x 4 x 6.5 inches
Material	Metal, Plastic
Item Weight	0.01 Ounces
Style	Modern
Maximum Supply Voltage	12 Volts
Mounting Type	Flange Mount
Output Type	Analog, Digital (Push Button)
Specific Uses For Product	automotive air-fuel ratio measurement, engine performance monitoring
Upper Temperature Rating	392 Degrees Fahrenheit
UPC	689604153185
Global Trade Identification Number	00689604153185
Manufacturer	Delphi
Model	Mass Air Flow Sensor
Item Weight	0.01 ounces
Product Dimensions	5 x 4 x 6.5 inches
Item model number	AF10043
Is Discontinued By Manufacturer	No
Exterior	Milled
Manufacturer Part Number	AF10043
OEM Part Number	5S2636, 5S8050, SU1287, 19330121, 2133460, 213364, 213-4160, 74-8411, 917-826, XTP48411, MAF68411, 15 90 4068, 19330121, 25168491, 25 31 8411, MAF68411, XTP48411, MAS0203, MAS0277, MF8411, MA145, MAF8411T, 64-1859

Have a Question? See What Others Asked

does this fit a k1500 gmc? year 99

why can't this item be shipped to me

Does this have a temp sensor as described in the other acdelco 19330121 gm original equipment mass air flow sensor with intake air temperature sensor?

The search and picture represent the part number of 25168491, but the number on the part received is 15904068, are these different parts?

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