Make sure this part fits

GM 12596995
Valve Seals

2006-2012 GM

Customer Questions & Expert Answers (10)
GM 12596995 Valve Seals
  • Part Description
    Seal, Engine Valve; Valve Stem Seal
  • Manufacturer
    General Motors
Make sure this part fits
$9.24 MSRP: $14.47
You Save: $5.23 (37%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2007 Buick RainierCXL6 Cyl 4.2 L GAS
    2007-2012 Chevrolet ColoradoLS, LT, WT4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS
    2006-2009 Chevrolet TrailblazerBase, LS, LT6 Cyl 4.2 L GAS
    2006 Chevrolet Trailblazer EXTLS, LT6 Cyl 4.2 L GAS
    2007-2012 GMC CanyonSL, SLE, SLT, WT4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS
    2006-2009 GMC EnvoySLE, SLT6 Cyl 4.2 L GAS
    2006 GMC Envoy XLSLE, SLT6 Cyl 4.2 L GAS
    2007-2010 Hummer H3Base, X5 Cyl 3.7 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12596995 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12596995 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you apply air pressure to the cylinder for the 2007 Buick Rainier? Posted by Customer
    A:
    Use a suitable adapter to apply air pressure to the cylinder.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    What is the procedure for repositioning the camshaft sprockets for the 2006 Buick Rainier? Posted by Customer
    A:
    Carefully reposition the camshaft sprockets and remove the Camshaft Sprocket Holding Tool (J 44222).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    What is the next step after removing the valve locks for the 2007 Chevrolet Colorado? Posted by Customer
    A:
    Loosen the swivel nut and swing the arm away to remove the valve spring retainer and valve spring.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    How are the valve locks removed for the 2009 Chevrolet Colorado? Posted by Customer
    A:
    They can be removed using a magnet.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    How do you install the valve stem oil seal/shim assembly for the 2008 Chevrolet Trailblazer? Posted by Customer
    A:
    Install it along with the valve spring and valve spring cap after lubrication.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    What should be done after positioning the valve locks for the 2008 GMC Canyon? Posted by Customer
    A:
    Remove the swivel nut and arm, and repeat the process for any other valves in the cylinder.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    What should be done after servicing all valves in the cylinder for the 2010 GMC Canyon? Posted by Customer
    A:
    Relieve the air pressure, remove the J 39313 from the spark plug hole, and take off the base plate of the J-44228-A.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    What is the tightening procedure for the intake camshaft sprocket bolt for the 2008 GMC Envoy? Posted by Customer
    A:
    Tighten to 20 N.m (15 lb ft) on the first pass, then use the J 36660-A to tighten it an additional 100 degrees.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    Q:
    How do you maintain chain tension during the process for the 2009 GMC Envoy? Posted by Customer
    A:
    Install the (J 44222) onto the cylinder head and adjust the two horizontal bolts on the camshaft sprockets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Valve Stem Oil Seal
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Valve Seals 12596995 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12596995 Valve Seals is available in the market under the name GM Valve Stem Oil Seal. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12596995 Valve Seals fits certain Chevrolet Colorado, Trailblazer, Trailblazer EXT models, as well as GMC Canyon, Envoy, Envoy XL. Additionally, it is compatible with Buick Rainier and Hummer H3 models.
The original GM component designated by manufacturer part number 12596995 maintains top performance when functioning as the Seal, Engine Valve; Valve Stem Seal unit. The component 12596995 is constructed from durable material and its dimensions span 5.3 x 4.6 x 1.1 inches while weighing 0.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12596995 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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