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GMC 12591720 Sensor Assembly, Camshaft Position

2004-2020 GMC

Customer Questions & Expert Answers (9)
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
GM 12591720 Sensor Assembly, Camshaft Position
  • Part Description
    SENSOR, Distributor (also Knock Sensor)
  • Replaces
    12585545, 12568983
  • Manufacturer
    General Motors
Make sure this part fits
$47.94 MSRP: $99.54
You Save: $51.60 (52%)
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number12591720
    Part DescriptionSENSOR, Distributor (also Knock Sensor)
    Other NamesCamshaft Position Sensor, Camshaft Sensor
    Item Dimensions8.5 x 6.1 x 6.3 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12585545, 12568983
    ManufacturerGeneral Motors
    SKU12591720
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2009-2012 GMC Canyon8 Cyl 5.3LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
    2005-2009 GMC Envoy8 Cyl 5.3L4 DOOR, 4 Door XL, 4 DOOR XUV
    2008-2020 GMC Savana6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA
    2004-2019 GMC Sierra6 Cyl 4.3L, 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, 8 Cyl 6.2L Flex, 8 Cyl 8.1L1 TON CREW CAB, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 EXTENDED CAB, 3500 REGULAR CAB, 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, 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, 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
    2004-2014 GMC Yukon8 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, 8 Cyl 6.2L Flex, 8 Cyl 8.1L1/2 TON, 3/4 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE

  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12591720 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and install the CMP sensor on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL? Posted by Customer
    A:
    For V6 models,Disconnect the CMP sensor connector. Remove the water pump, then the CMP sensor and its old o-ring. During installation, use a new lubricated o-ring and securely tighten the sensor bolt. For V8 models: Elevate the vehicle's front and secure on jackstands. Disconnect the CMP sensor harness and remove the sensor and o-ring. If the o-ring is damaged, replace it. Lubricate the o-ring with clean engine oil. Reinstall by reversing the removal steps, ensuring tight mounting bolts.
    Posted by GMPartsGiant Specialist
    Q:
    How does the exhaust Camshaft Position (CMP) sensor operate for the 2007 Chevrolet Colorado? Posted by Customer
    A:
    The exhaust CMP sensor produces a signal pulse four times every exhaust camshaft revolution in a four-cylinder engine or five times in a five-cylinder engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How do you disconnect the CMP sensor electrical connector for the 2001 Chevrolet Corvette? Posted by Customer
    A:
    After removing the intake manifold, disconnect the CMP sensor electrical connector.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How can you disconnect the CMP sensor for the 2003 Chevrolet Express? Posted by Customer
    A:
    To disconnect the CMP sensor for these engines, you should:Disconnect the electrical connector from the CMP sensor.Remove the mounting bolt to take out the sensor.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    Is removal of the water pump necessary for sensor replacement on the 2008 GMC Canyon? Posted by Customer
    A:
    Yes, removal of the water pump is necessary for sensor replacement on some models.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How is the replacement process for the 2008 Chevrolet Trailblazer? Posted by Customer
    A:
    The replacement process for V8 models is similar to that of six-cylinder models. It involves disconnecting the electrical connector from the sensor, removing the camshaft position sensor mounting bolt, and withdrawing the sensor from the engine block.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should you do during installation of the CMP sensor on a the 2011 Chevrolet Silverado? Posted by Customer
    A:
    During installation of the CMP sensor on a V8 model, you should lubricate the new o-ring with clean engine oil and tighten the mounting bolts securely.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should you do during installation of the CMP sensor on a the 2010 GMC Sierra? Posted by Customer
    A:
    During installation of the CMP sensor on a V8 model, you should lubricate the new o-ring with clean engine oil and tighten the mounting bolts securely.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 12591720, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12591720 Sensor Assembly, Camshaft Position. It is sometimes referred to as GMC Camshaft Position Sensor. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific GMC Savana, Sierra, Yukon models.

Affordable, reliable and built to last, GM part # 12591720 Sensor Assembly, Camshaft Position stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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