Name: GM LS3 Mass Air Flow Sensor (Maf)
Brand: ACC-1005
SKU: ACC-1005
Price: 85 USD
Availability: InStock
Rating: 5 (4 reviews)

APPLICATION: 2007 - CURRENT LS AND VORTEC ENGINE CONVERSIONS (GEN IV)
NOTES: This MAF is a Genuine GM part. It is for use with all PSI Engine Harnesses designed for 58x engine applications. The PCM tune must match the characteristics of this MAF sensor.
5 out of 5

4 customers

5

100%

4

0%

3

0%

2

0%

1

0%
- Mikey
  
  We were given the wrong MAF sensor from the salvage yard and PSI tech was able to identify very quickly and set us up with the fixes needed to make it work with no issues
- Mr., Rusty
  
  This GM LS3 Mass Air Flow Sensor (Maf) is working as Advertised with no problems.
- Joe G
  
  All of PSI's products are first class and problem free. I won't anyone else on my projects.
- Jim Johnson
  
  PSI Conversion products and Harnesses are top notch.. They make an LS Swap easy.. And Clean!

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

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GM LS3 Mass Air Flow Sensor (Maf)

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