This replacement Crankshaft Position Sensor is just what you need to get your vehicle in good running condition again!

A bad or malfunctioning crank sensor will often cause a service engine light error code, and or cause a no start condition, or rough running due to inaccurate ignition and fuel timing.

This Crank Angle Sensor features:

  • Replaces dealer part number: 12557046
  • Direct replacement
  • Built to strict quality control standards
  • 100% factory tested
  • Fits V8 6.5L Diesel engines only

 

Your Engine size can usually be found on a white sticker in the engine compartment near the radiator.

 

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
1994Chevy Blazer Full Size Chevy Blazer Full Size Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-1995Chevy C1500 Truck Chevy C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-1996Chevy C1500 Truck Chevy C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1997-1998Chevy C1500 Truck Chevy C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1995Chevy C2500 Truck Chevy C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-1998Chevy C2500 Truck Chevy C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-2000Chevy C2500 Truck Chevy C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-2002Chevy C3500 Truck Chevy C3500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002Chevy Express 2500 Van Chevy Express 2500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002Chevy Express 3500 Van Chevy Express 3500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1998Chevy K1500 Truck Chevy K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-1995Chevy K1500 Truck Chevy K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1997-1998Chevy K1500 Truck Chevy K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1995Chevy K2500 Truck Chevy K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-2000Chevy K2500 Truck Chevy K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1998Chevy K2500 Truck Chevy K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-2000Chevy K3500 Truck Chevy K3500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1995-1999Chevy Suburban C1500 Chevy Suburban C1500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1994-1999Chevy Suburban C2500 Chevy Suburban C2500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1995-1999Chevy Suburban K1500 Chevy Suburban K1500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1994-1999Chevy Suburban K2500 Chevy Suburban K2500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1995-1999Chevy Tahoe Chevy Tahoe Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit Y)
1994-1995Chevy Van G-Series Chevy Van G-Series Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-1996Chevy Van G-Series Chevy Van G-Series Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit Y)
1994-1996GMC C1500 Truck GMC C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994GMC C1500 Truck GMC C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1997GMC C1500 Truck GMC C1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-2000GMC C2500 Truck GMC C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1998GMC C2500 Truck GMC C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994GMC C2500 Truck GMC C2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-2002GMC C3500 Truck GMC C3500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1998GMC C3500 Truck GMC C3500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-1998GMC K1500 Truck GMC K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994GMC K1500 Truck GMC K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1997GMC K1500 Truck GMC K1500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994GMC K2500 Truck GMC K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-1998GMC K2500 Truck GMC K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1994-2000GMC K2500 Truck GMC K2500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-2000GMC K3500 Truck GMC K3500 Truck Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1995-1999GMC Suburban C1500 GMC Suburban C1500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1994-1999GMC Suburban C2500 GMC Suburban C2500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1995-1999GMC Suburban K1500 GMC Suburban K1500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1994-1999GMC Suburban K2500 GMC Suburban K2500 Crankshaft Position Sensor Diesel V8 6.5L (8th Vin Digit F)
1994-1996GMC Van GMC Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit Y)
1994-1995GMC Van GMC Van Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit P)
1994-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit Y)
1997-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit F)
1994-1997GMC Yukon GMC Yukon Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit S)
1996-1997Hummer H1 Hummer H1 Crankshaft Position Sensor V8 6.5L Diesel (8th Vin Digit Z)

This part replaces:

  • OE # 12557046
  • Standard Motor Products PC125
Only 1 left in stock
Part #: 1AECS00031


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout