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GM 12588615 Crankshaft Assembly

2007-2017 GM

Customer Questions & Expert Answers (7)
GM 12588615 Crankshaft Assembly
GM 12588615 Crankshaft Assembly
  • Part Description
    Crankshaft Asm ; Crankshaft, Engine
  • Manufacturer
    General Motors
Make sure this part fits
$240.40 MSRP: $379.96
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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 GM
    Manufacturer Part Number12588615
    Part DescriptionCrankshaft Asm ; Crankshaft, Engine
    Other NamesCrankshaft
    Item Dimensions30.9 x 8.3 x 8.2 inches
    Item Weight54.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12588615
    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
    2007 Chevrolet Avalanche1/2 TON
    2008-2017 Chevrolet Express8 Cyl 4.8L, 8 Cyl 4.8L Flex1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA
    2007-2013 Chevrolet Silverado8 Cyl 4.8L, 8 Cyl 4.8L FlexCREW CAB 1/2 TON, 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
    2007 Chevrolet Suburban1/2 TON
    2007-2009 Chevrolet Tahoe8 Cyl 4.8L4 DOOR 1/2 TON
    2008-2017 GMC Savana8 Cyl 4.8L, 8 Cyl 4.8L Flex1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA
    2007-2013 GMC Sierra8 Cyl 4.8L, 8 Cyl 4.8L FlexCREW CAB 1/2 TON, 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
    2007-2009 GMC Yukon8 Cyl 4.8L1/2 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 12588615 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should you do after determining the main bearing oil clearance for the 2013 Chevrolet Avalanche? Posted by Customer
    A:
    Scrape off any Plastigage residue and lift the crankshaft out of the cylinder block. Apply lubricant to the bearing surfaces and lay the crankshaft back in place. Apply lubricant to the bearing insert faces and clean the engine block and bearing cap mating surfaces. Apply clean engine oil to all bolt threads and tighten the main bearing cap bolts to the specified torque.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What should you do after determining the main bearing oil clearance for the 2012 Chevrolet Tahoe? Posted by Customer
    A:
    Scrape off any Plastigage residue and lift the crankshaft out of the cylinder block. Apply lubricant to the bearing surfaces and lay the crankshaft back in place. Apply lubricant to the bearing insert faces and clean the engine block and bearing cap mating surfaces. Apply clean engine oil to all bolt threads and tighten the main bearing cap bolts to the specified torque.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How do you remove the crankshaft for the 2011 Chevrolet Silverado? Posted by Customer
    A:
    Loosen the main bearing cap bolts and remove the caps. Lift the crankshaft out of the engine, being careful due to its weight.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How do you remove the crankshaft for the 2007 Chevrolet Suburban? Posted by Customer
    A:
    Loosen the main bearing cap bolts and remove the caps. Lift the crankshaft out of the engine, being careful due to its weight.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How do you measure the endplay of the crankshaft for the 2012 GMC Yukon? Posted by Customer
    A:
    Mount a dial indicator and touch the end of the crankshaft. Pry the crankshaft to the rear and zero the dial indicator, then pry it to the front and check the reading.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What should you do after determining the main bearing oil clearance for the 2008 GMC Sierra? Posted by Customer
    A:
    Scrape off any Plastigage residue and lift the crankshaft out of the cylinder block. Apply lubricant to the bearing surfaces and lay the crankshaft back in place. Apply lubricant to the bearing insert faces and clean the engine block and bearing cap mating surfaces. Apply clean engine oil to all bolt threads and tighten the main bearing cap bolts to the specified torque.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    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 12588615, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12588615 Crankshaft Assembly. It is sometimes referred to as GM Crankshaft. 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 Chevrolet Express, Silverado, Tahoe models. It fits GMC Savana, Sierra, Yukon.

Affordable, reliable and built to last, GM part # 12588615 Crankshaft Assembly 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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