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Genuine GMC Knock Sensor

22 Results. We provide a full selection of genuine GMC Knock Sensor, tested and validated by GMC for fit, form and function.

Please filter the Knock Sensor results by choosing a vehicle.

  • View Related Parts
    GMC Knock Sensor Part Number: 10456019
    Knock-Sensor Outline
    Fits the following GMC Models:
    • 1995 GMC C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.0L
    • 1995 GMC C1500 Suburban | 1/2 TON | 8 Cyl 5.0L
    • 1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 5.0L
    • 1995 GMC C2500 Suburban | 3/4 TON | 8 Cyl 5.0L
    • 1995 GMC G1500 | 1/2 TON CARGO, 1/2 TON PASSENGER | 8 Cyl 5.0L
    • 1995 GMC G2500 | 3/4 TON CARGO, 3/4 TON PASSENGER | 8 Cyl 5.0L
    • 1995 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.0L
    • 1995 GMC K1500 Suburban | 1/2 TON | 8 Cyl 5.0L
    • 1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L
    • 1995 GMC K2500 Suburban | 3/4 TON | 8 Cyl 5.0L
    Show More
    Your Price: $49.15
    Retail Price: $102.07
    You Save: $52.92
  • View Related Parts
    GMC Knock Sensor Part Number: 10456075
    Sensor,Knock
    Fits the following GMC Models:
    • 2000 GMC Jimmy | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
    • 2000 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 2000 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2000 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2000 GMC Sierra 1500 | 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 2000 GMC Sonoma | PICKUP | 6 Cyl 4.3L
    • 1999 GMC Jimmy | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
    • 1999 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 1999 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 1999 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    Show More
    Your Price: $55.01
    Retail Price: $94.85
    You Save: $39.84
  • View Related Parts
    GMC Knock Sensor Part Number: 10456146
    Sensor,Knock
    Fits the following GMC Models:
    • 1996 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 1995 GMC C1500 Suburban | 1/2 TON | 6 Cyl 4.3L
    • 1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L
    • 1995 GMC C2500 Suburban | 3/4 TON | 6 Cyl 4.3L
    • 1995 GMC C3500 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB | 6 Cyl 4.3L
    • 1995 GMC G1500 | 1/2 TON CARGO, 1/2 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC G2500 | 3/4 TON CARGO, 3/4 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC Jimmy | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
    Show More
    Your Price: $40.06
    Retail Price: $83.19
    You Save: $43.13
  • View Related Parts
    GMC Knock Sensor Part Number: 10456209
    Sensor,Knock
    Fits the following GMC Models:
    • 2003 GMC Sonoma | PICKUP | 4 Cyl 2.2L
    • 2002 GMC Sonoma | PICKUP | 4 Cyl 2.2L Flex
    • 2001 GMC Sonoma | PICKUP | 4 Cyl 2.2L Flex
    • 2000 GMC Sonoma | PICKUP | 4 Cyl 2.2L, 4 Cyl 2.2L Flex
    • 1999 GMC Sonoma | PICKUP | 4 Cyl 2.2L
    • 1998 GMC Sonoma | PICKUP | 4 Cyl 2.2L
    • 1997 GMC Sonoma | PICKUP | 4 Cyl 2.2L
    Show More
    Your Price: $12.94
    Retail Price: $25.64
    You Save: $12.70
  • View Related Parts
    GMC Knock Sensor Part Number: 10456287
    Sensor,Knock
    Fits the following GMC Models:
    • 2002 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 2002 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 2001 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 2001 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 2000 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 2000 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 5.0L
    • 1999 GMC C1500 | C1500 EXTENDED CAB STANDARD BOX | 8 Cyl 5.0L
    • 1999 GMC C1500 Suburban | 1/2 TON | 8 Cyl 5.0L
    • 1999 GMC K1500 | K1500 EXTENDED CAB STANDARD BOX | 8 Cyl 5.0L
    • 1999 GMC K1500 Suburban | 1/2 TON | 8 Cyl 5.0L
    Show More
    Your Price: $41.03
    Retail Price: $85.22
    You Save: $44.19
  • View Related Parts
    GMC Knock Sensor Part Number: 10456288
    Sensor,Knock
    Fits the following GMC Models:
    • 2007 GMC Sierra 3500 | CLASSIC 3500 CHASSIS REGULAR CAB 137.0 | 8 Cyl 5.7L
    • 2006 GMC Sierra 3500 | 3500 CHASSIS REGULAR CAB 137.0 | 8 Cyl 5.7L
    • 2005 GMC Sierra 3500 | 3500 CHASSIS REGULAR CAB 137.0 | 8 Cyl 5.7L
    • 2002 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.7L
    • 2002 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 5.7L
    • 2002 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 5.7L
    • 2001 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.7L
    • 2001 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 5.7L
    • 2001 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 5.7L
    • 2000 GMC C2500 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 REGULAR CAB | 8 Cyl 5.7L
    Show More
    Your Price: $46.69
    Retail Price: $78.93
    You Save: $32.24
  • View Related Parts
    GMC Knock Sensor Part Number: 10456549
    Sensor,Knock
    Fits the following GMC Models:
    • 1996 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC C1500 Suburban | 1/2 TON | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC C2500 Suburban | 3/4 TON | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC C3500 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC G1500 | 1/2 TON CARGO, 1/2 TON PASSENGER | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC G2500 | 3/4 TON CARGO, 3/4 TON PASSENGER | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1995 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.7L, 8 Cyl 7.4L
    Show More
    Your Price: $38.35
    Retail Price: $91.35
    You Save: $53.00
  • View Related Parts
    GMC Knock Sensor Part Number: 12567446
    Sensor,Knock
    Fits the following GMC Models:
    • 2006 GMC Canyon | PICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH | 4 Cyl 2.8L, 5 Cyl 3.5L
    • 2005 GMC Canyon | PICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH | 4 Cyl 2.8L, 5 Cyl 3.5L
    • 2005 GMC Envoy | 4 DOOR | 6 Cyl 4.2L
    • 2005 GMC Envoy XL | 4 DOOR EXT | 6 Cyl 4.2L
    • 2005 GMC Envoy XUV | 4 DOOR XUV | 6 Cyl 4.2L
    • 2004 GMC Canyon | PICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH | 4 Cyl 2.8L, 5 Cyl 3.5L
    • 2004 GMC Envoy | 4 DOOR | 6 Cyl 4.2L
    • 2004 GMC Envoy XL | 4 DOOR EXT | 6 Cyl 4.2L
    • 2004 GMC Envoy XUV | 4 DOOR XUV | 6 Cyl 4.2L
    • 2003 GMC Envoy | 4 DOOR | 6 Cyl 4.2L
    Show More
    Your Price: $22.26
    Retail Price: $45.00
    You Save: $22.74
  • View Related Parts
    GMC Knock Sensor Part Number: 12589867
    Sensor,Knock
    Fits the following GMC Models:
    • 2007 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.3L, 8 Cyl 5.3L Flex
    • 2007 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L, 8 Cyl 6.0L
    • 2007 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 4.8L, 8 Cyl 6.0L
    • 2007 GMC Sierra 1500 | CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
    • 2007 GMC Sierra 1500 HD | CLASSIC 1500 CREW CAB LONG BOX | 8 Cyl 6.0L
    • 2007 GMC Sierra 2500 HD | CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB | 8 Cyl 6.0L
    • 2007 GMC Sierra 3500 | CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB | 8 Cyl 6.0L
    • 2006 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 8 Cyl 5.3L
    • 2006 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L, 8 Cyl 6.0L
    • 2006 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 4.8L, 8 Cyl 6.0L
    Show More
    Your Price: $49.63
    Retail Price: $101.05
    You Save: $51.42
  • View Related Parts
    GMC Knock Sensor Part Number: 12590195
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2007 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2007 GMC Sierra 1500 | CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 2006 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2006 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2006 GMC Sierra 1500 | 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 2005 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 2005 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2005 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2005 GMC Sierra 1500 | 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 2005 GMC Sierra 1500 HD | 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    Show More
    Your Price: $16.65
    Retail Price: $38.61
    You Save: $21.96
  • View Related Parts
    GMC Knock Sensor Part Number: 12591312
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2007 GMC Sierra 2500 HD | CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB | 8 Cyl 8.1L
    • 2007 GMC Sierra 3500 | CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB | 8 Cyl 8.1L
    • 2006 GMC Sierra 2500 HD | 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB | 8 Cyl 8.1L
    • 2006 GMC Sierra 3500 | 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB | 8 Cyl 8.1L
    • 2006 GMC Yukon XL 2500 | 3/4 TON | 8 Cyl 8.1L
    • 2005 GMC Sierra 2500 HD | 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB | 8 Cyl 8.1L
    • 2005 GMC Sierra 3500 | 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB | 8 Cyl 8.1L
    • 2005 GMC Yukon XL 2500 | XL 3/4 TON | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 | 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB | 8 Cyl 8.1L
    Show More
    Your Price: $38.72
    Retail Price: $76.93
    You Save: $38.21
  • View Related Parts
    GMC Knock Sensor Part Number: 12600327
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2014 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2013 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2013 GMC Sierra 1500 | EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
    • 2012 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2012 GMC Sierra 1500 | EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
    • 2011 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2011 GMC Sierra 1500 | EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
    • 2010 GMC Savana 1500 | 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2010 GMC Savana 2500 | 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2010 GMC Sierra 1500 | EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
    Show More
    Your Price: $9.22
    Retail Price: $17.84
    You Save: $8.62
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    GMC Knock Sensor Part Number: 12618603
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2008 GMC Acadia | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD | 6 Cyl 3.6L
    • 2007 GMC Acadia | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD | 6 Cyl 3.6L
    Your Price: $31.83
    Retail Price: $63.11
    You Save: $31.28
  • View Related Parts
    GMC Knock Sensor Part Number: 12621820
    Sensor,Knock
    Fits the following GMC Models:
    • 2010 GMC Terrain | SLE SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
    Your Price: $12.94
    Retail Price: $26.12
    You Save: $13.18
  • View Related Parts
    GMC Knock Sensor Part Number: 12623095
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2018 GMC Acadia | SLE SUV, SLE2 SUV | 4 Cyl 2.5L
    • 2018 GMC Canyon | CREW CAB - 5'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 4 Cyl 2.5L
    • 2018 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2018 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 6 Cyl 4.3L
    • 2018 GMC Sierra 1500 | 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 1500 DOUBLE CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L
    • 2018 GMC Terrain | GL SUV 4 DOOR SLE2 (GMNA), GL SUV 4 DOOR SLT1 (GMNA), GL SUV 4 DOOR SLT2 (GMNA) | 4 Cyl 2.0L
    • 2018 GMC Yukon | 1500 4 DOOR SUV, 1500 4 DOOR UTILITY | 8 Cyl 5.3L, 8 Cyl 6.2L
    • 2018 GMC Yukon XL | 1500 4 DOOR | 8 Cyl 5.3L, 8 Cyl 6.2L
    • 2017 GMC Acadia | SLE SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.5L
    • 2017 GMC Canyon | CREW CAB - 5'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 4 Cyl 2.5L
    Show More
    Your Price: $12.94
    Retail Price: $27.38
    You Save: $14.44
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    GMC Knock Sensor Part Number: 12623730
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2018 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2018 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2018 GMC Sierra 2500 HD | 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, CREW CAB 2500 LONG BOX, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2018 GMC Sierra 3500 HD | 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2017 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2017 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 4.8L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2017 GMC Sierra 2500 HD | 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, CREW CAB 2500 LONG BOX, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2017 GMC Sierra 3500 HD | 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2016 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • 2016 GMC Savana 3500 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER | 8 Cyl 4.8L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    Show More
    Your Price: $10.84
    Retail Price: $19.34
    You Save: $8.50
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    GMC Knock Sensor Part Number: 12636736
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2018 GMC Acadia | DENALI SUV, SLE2 SUV, SLT SUV, SLT2 SUV | 6 Cyl 3.6L
    • 2018 GMC Canyon | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB SLE - 6'2" BOX, CREW CAB SLT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 6 CYL 3.6L
    • 2018 GMC Terrain | GL SUV 4 DOOR SLE2 (GMNA), GL SUV 4 DOOR SLT1 (GMNA) | 4 CYL 1.5L
    • 2017 GMC Acadia | DENALI SUV, SLE2 SUV, SLT SUV, SLT2 SUV, SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD | 6 Cyl 3.6L
    • 2017 GMC Canyon | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB SLE - 6'2" BOX, CREW CAB SLT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 6 CYL 3.6L
    • 2017 GMC Terrain | SLE SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
    • 2016 GMC Acadia | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD | 6 Cyl 3.6L
    • 2016 GMC Canyon | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB SLE - 6'2" BOX, CREW CAB SLT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 6 Cyl 3.6L
    • 2016 GMC Terrain | SLE SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.6L
    • 2015 GMC Acadia | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD | 6 Cyl 3.6L
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    Your Price: $14.41
    Retail Price: $27.58
    You Save: $13.17
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    GMC Knock Sensor Part Number: 21024981
    Sensor Assembly-Knock
    Fits the following GMC Models:
    • 2005 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 2005 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2005 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2004 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 2004 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2004 GMC Savana 2500 | 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
    • 2004 GMC Sierra 1500 | 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 2004 GMC Sonoma | 4 DOOR | 6 Cyl 4.3L
    • 2003 GMC Safari | VAN SAFARI | 6 Cyl 4.3L
    • 2003 GMC Savana 1500 | 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER SAVANA | 6 Cyl 4.3L
    Show More
    Your Price: $23.31
    Retail Price: $54.07
    You Save: $30.76
  • View Related Parts
    GMC Knock Sensor Part Number: 24100388
    Sensor,Knock
    Fits the following GMC Models:
    • 2002 GMC Envoy | 4 DOOR | 6 Cyl 4.2L
    • 2002 GMC Envoy XL | 4 DOOR EXT | 6 Cyl 4.2L
    Your Price: $22.06
    Retail Price: $44.62
    You Save: $22.56
  • View Related Parts
    GMC Knock Sensor Part Number: 10456082
    Sensor,Knock
    Fits the following GMC Models:
    • 1996 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 1995 GMC C1500 Suburban | 1/2 TON | 6 Cyl 4.3L
    • 1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L
    • 1995 GMC C2500 Suburban | 3/4 TON | 6 Cyl 4.3L
    • 1995 GMC C3500 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB | 6 Cyl 4.3L
    • 1995 GMC G3500 | 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER | 6 Cyl 4.3L
    • 1995 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
    • 1995 GMC K1500 Suburban | 1/2 TON | 6 Cyl 4.3L
    • 1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L
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