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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Engine Variable Valve Timing (VVT) Sprocket

PART#: VVT623
Standard Ignition

$124.95

In stock

Interchanges
BrandPart #
ACDelco12585994
Airtex3T1078
BWDVV5128
Dorman916-887 / 916887
DuralastVVTC20048
EchlinECP1825
General Motors12585994
Sorensen35-1421 / 351421
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2009ChevroletSilverado 1500LTZ6.0V8GAS | 4WD; | RWD;
2009ChevroletSilverado 1500LT6.0V8GAS | 4WD; | RWD;
2009GMCSierra 1500SLT6.0V8GAS | 4WD; | RWD;
2009GMCSierra 1500SLE6.0V8GAS | 4WD; | RWD;
2008CadillacEscaladeBase6.2V8GAS | AWD; | RWD;
2008CadillacEscaladePlatinum6.2V8GAS | AWD; | RWD;
2008CadillacEscalade ESVBase6.2V8GAS | AWD; | RWD;
2008CadillacEscalade ESVPlatinum6.2V8GAS | AWD; | RWD;
2008CadillacEscalade EXTBase6.2V8GAS | AWD;
2008ChevroletAvalancheLT6.0V8GAS | 4WD; | RWD;
2008ChevroletAvalancheLTZ6.0V8GAS | 4WD; | RWD;
2008ChevroletSilverado 1500LTZ6.0V8GAS | 4WD; | RWD;
2008ChevroletSilverado 1500LT6.0V8GAS | 4WD; | RWD;
2008ChevroletSuburban 1500LTZ6.0V8GAS | 4WD; | RWD;
2008ChevroletSuburban 1500LT6.0V8GAS | 4WD; | RWD;
2008GMCYukon XL 1500Denali6.2V8GAS | AWD; | RWD;
2008GMCYukon XL 1500SLT6.0V8GAS | 4WD; | RWD;
2008GMCYukon XL 1500SLE6.0V8GAS | 4WD; | RWD;
2008GMCYukonDenali6.2V8GAS | AWD; | RWD;
2008GMCSierra 1500Denali6.2V8GAS | AWD; | RWD;
2008GMCSierra 1500SLT6.0V8GAS | 4WD; | RWD;
2008GMCSierra 1500SLE6.0V8GAS | 4WD; | RWD;
2008HummerH2Base6.2V8GAS | 4WD;
2007CadillacEscaladeBase6.2V8GAS | AWD; | RWD;
2007CadillacEscalade ESVBase6.2V8GAS | AWD;
2007CadillacEscalade EXTBase6.2V8GAS | AWD;
2007ChevroletAvalancheLTZ6.0V8GAS | 4WD; | RWD;
2007ChevroletAvalancheLT6.0V8GAS | 4WD; | RWD;
2007ChevroletSuburban 1500LTZ6.0V8GAS | 4WD; | RWD;
2007ChevroletSuburban 1500LT6.0V8GAS | 4WD; | RWD;
2007ChevroletSilverado 1500LT6.0V8GAS | 4WD; | RWD;
2007ChevroletSilverado 1500LTZ6.0V8GAS | 4WD; | RWD;
2007GMCYukonDenali6.2V8GAS | AWD;
2007GMCYukon XL 1500Denali6.2V8GAS | AWD;
2007GMCYukon XL 1500SLE6.0V8GAS | 4WD; | RWD;
2007GMCYukon XL 1500SLT6.0V8GAS | 4WD; | RWD;
2007GMCSierra 1500Denali6.2V8GAS | AWD; | RWD;
2007GMCSierra 1500SLE6.0V8GAS | 4WD; | RWD;
2007GMCSierra 1500SLT6.0V8GAS | 4WD; | RWD;
Specifications
AdjustableNo
FunctionsEngine Variable Valve Timing Sprocket
Gear MaterialMetal
Gear TypeCrankshaft
Hardware IncludedNo
Inside Diameter (in)1.6
Inside Diameter (mm)40.64
Keyway NotchYes
Lug Hole Diameter0.82
Lug Hole Diameter - mm20.828
Mounting Hole Quantity1
Number Of Gears1
Number Of Rows1
Number of Teeth46
Number Of Timing Marks3
Outside Diameter (in)5.34
Outside Diameter (mm)135.636
Thickness - Inches0.2
Thickness - mm5.08
Tooth Width (in)0.2
Tooth Width (mm)5.08
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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