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Genuine GM 23256991
Sensor Asm-Mass Airflow
Customer Questions & Expert Answers (4)
- Part DescriptionSENSOR, Computer Control Sensors
- Replaces
- BrandGM
- Manufacturer's NotesThis part is discontinued.
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- Related Parts
- Product Specifications
- Vehicle Fitment
- Customer Questions & Expert Answers
Product Specifications
Brand Genuine General Motors Manufacturer Part Number 23256991 Part Description SENSOR, Computer Control Sensors Other Description Sensor Asm-Mass Airflow Other Names Air Mass Sensor, Mass Air Flow Sensor Item Dimensions 5.6 x 4.2 x 3.0 inches Item Weight 0.60 Pounds Condition New Fitment Type Direct Replacement Replaces 10393948 Manufacturer General Motors SKU 23256991 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California's Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2009-2015 Cadillac CTS 6 Cyl 3.0L, 8 Cyl 6.2L 4 DOOR, 4 DOOR (RHD), 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD), V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON 2009-2014 Cadillac Escalade 8 Cyl 6.2L Flex 1/2 TON, EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE 2009-2013 Chevrolet Avalanche 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L 1/2 TON 2009-2015 Chevrolet Silverado 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 2009-2014 Chevrolet Suburban 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex 1/2 TON, 3/4 TON 2009-2014 Chevrolet Tahoe 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex 4 DOOR 1/2 TON 2009-2015 GMC Sierra 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 1/2 TON, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 2009-2014 GMC Yukon 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex 1/2 TON, 3/4 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE Customer Questions & Expert Answers
- Q:Please provide the correct 23256991 for my car. Much appreciated.By Customer
- A:You can Select Your Car to see if 23256991 fits your car.By BobGM Specialist
- Q:Could you tell me if my 2009 Chevrolet Tahoe fits 23256991?By Customer
- A:The two are properly matched.By BobGM Specialist
- Q:Does this Mass Air Flow sensor come with new screws?By Customer
- A:No, mounting screws are not included with this sensorBy BobGM Specialist13/4/2020
- Q:Will this part help clear trouble code P0174?By Customer
- A:We cannot guarantee it will help clear it, the trouble code P0174 can mean many different problemsBy BobGM Specialist13/4/2020
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!- Q:
OEM GM 23256991 at AutoPartsPrime, Your Right Choice
- The part number 23256991, Sensor Asm-Mass Airflow, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Cadillac CTS, Escalade. It fits Chevrolet Avalanche, Silverado, Tahoe. It also fits GMC Sierra, Yukon. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
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