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Engine Variable Valve Timing (VVT) Sprocket (Dorman) for 2005 Buick, Chevrolet, GMC, Isuzu, & Saab

$194.67
Save up to 80% vs List Price!

ℹ️ Product Notes

The variable valve timing sprocket is key to ensuring an engine's performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.
Brand: Dorman
Condition: New
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120-Day Returns
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🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
7055050
  • New Condition
  • Dorman Quality
  • Easy Installation - No Modifications
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Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
Altura Total (in) 5.9 In.
Color Silver/zinc-plated
Contenidos Del Paquete Tornillo Del Eje Del árbol De Levas M10 X 1.5
Grade Type Reemplazo Estándar, Standard
Longitud Total (in) 2.6 In
Material Acero, Steel
Overall Length (In) 2.6 In

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model(tapclick to expand)(tapclick to hide)
Rainier 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
CXL SUV 2005 L6 4.2L AWD/RWD Automatic
CXL SUV 2005 V8 5.3L AWD/RWD Automatic
CXL Plus SUV 2005 L6 4.2L AWD/RWD Automatic
CXL Plus SUV 2005 V8 5.3L AWD/RWD Automatic
Chevrolet 2 models(tapclick to expand)(tapclick to hide)
Trailblazer 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
A SUV 2005 L6 4.2L RWD Automatic
B SUV 2005 L6 4.2L RWD Automatic
Base SUV 2005 L6 4.2L RWD Automatic
LS SUV 2005 L6 4.2L RWD/4WD Automatic
LT SUV 2005 L6 4.2L RWD/4WD Automatic
Q SUV 2005 L6 4.2L RWD Automatic
R SUV 2005 L6 4.2L RWD Automatic
Trailblazer EXT 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
B SUV 2005 L6 4.2L RWD/4WD Automatic
Base SUV 2005 L6 4.2L RWD/4WD Automatic
LS SUV 2005 L6 4.2L RWD/4WD Automatic
LS SUV 2005 V8 5.3L RWD/4WD Automatic
LT SUV 2005 L6 4.2L RWD/4WD Automatic
LT SUV 2005 V8 5.3L RWD/4WD Automatic
GMC 3 models(tapclick to expand)(tapclick to hide)
Envoy 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali SUV 2005 V8 5.3L RWD/4WD Automatic
SLE SUV 2005 L6 4.2L RWD/4WD Automatic
SLT SUV 2005 L6 4.2L RWD/4WD Automatic
Envoy XL 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali SUV 2005 V8 5.3L RWD/4WD Automatic
SLE SUV 2005 L6 4.2L RWD/4WD Automatic
SLE SUV 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2005 L6 4.2L RWD/4WD Automatic
SLT SUV 2005 V8 5.3L RWD/4WD Automatic
Envoy XUV 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
SLE SUV 2005 L6 4.2L RWD/4WD Automatic
SLE SUV 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2005 L6 4.2L RWD/4WD Automatic
SLT SUV 2005 V8 5.3L RWD/4WD Automatic
Isuzu 1 model(tapclick to expand)(tapclick to hide)
Ascender 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LS SUV 2005 L6 4.2L RWD/4WD Automatic
LS SUV 2005 V8 5.3L RWD/4WD Automatic
Limited SUV 2005 V8 5.3L RWD/4WD Automatic
S SUV 2005 L6 4.2L RWD/4WD Automatic
S SUV 2005 V8 5.3L RWD/4WD Automatic
Saab 1 model(tapclick to expand)(tapclick to hide)
9-7x 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Arc SUV 2005 V8 5.3L AWD Automatic
Linear SUV 2005 L6 4.2L AWD Automatic

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


The variable valve timing sprocket is key to ensuring an engine's performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.

Interchange Parts

Brand Part Number
ACDelco 510-554
BWD VV5017
CARDONE New 7V-1004P
Echlin ECP1721
FMSI Universal 3039
General Motors 12569502
Standard Motor Products VVT517

Fits Years: 2005

Fits Models: 9-7x, Ascender, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

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