VVT Sprockets 12621505 Fit for 2009-2017 Chevy Buick GMC 2.4L

This set includes 2 Exhaust Variable Valve Timing (VVT) Sprockets designed for compatible Chevrolet, Buick, GMC, and Pontiac vehicles with 2.2L or 2.4L L4 engines. It is a direct replacement for the original parts and is designed to meet or exceed OEM performance requirements.

Product Features

Direct Replacement

Designed as a direct replacement for the original VVT sprockets for the specified vehicle applications.

Durable and Reliable Construction

Long-term testing has demonstrated reliable performance and durability, with the parts designed to provide longer service life and lower maintenance costs.

OEM Performance Requirements

Designed to meet or exceed OEM performance requirements for the specified applications.

Easy Installation

Supplied with the necessary accessories to make installation as easy as possible.

OE / Reference Numbers

12621505
12578516
917254
917-254
VVT524
3T1002
SK917254

Package Includes

• 2 × Exhaust Variable Valve Timing (VVT) Sprockets

Important Notes

• Please double-check the compatible vehicle models and part numbers before purchasing to avoid ordering mistakes and unnecessary time or expense.
• Please verify that the part numbers match your original parts before installation.

Warranty

AUCERAMIC offers a 6-month warranty on this product. Every product is checked before shipment. If you have any installation questions or concerns, please contact our customer service team. We will promptly assist you.

⏱ Estimated Delivery Time

Delivery times vary by location:

• USA: 3-7 business days
  
• Canada & Europe: 7-18 business days
  
• Australia & New Zealand: 10-20 business days
  
• Other regions: 15-45 business days
  

Delivery times may vary due to carrier delays, customs clearance, or local delivery conditions.

🚚 Shipping Information

Processing Time:

Orders are usually processed within 1-2 business days after payment confirmation.

Shipping Method:

• USA orders: For eligible US orders, products are fulfilled from our US warehouse network and shipped via USPS, UPS, or FedEx.
  
• International orders: Shipped via reliable international carriers
  

Tracking:

A tracking number will be emailed after shipment. You can track your order through carriers such as USPS, UPS, FedEx, DHL, or 17TRACK.

📦 Order Issues

If your package arrives damaged, incorrect, missing items, or significantly delayed:

Please contact us with:

• Order number
  
• Photos/videos of the package and product
  
• Description of the issue
  

Our team will review and provide a solution as quickly as possible.

🔄 Returns & Warranty

We accept returns within 30 days after delivery.

To be eligible for a return:

• Item must be unused, uninstalled, and in original condition
  
• Must include original packaging and all accessories
  

⚠️ Installed, used, or tested parts are not eligible for return unless there is a confirmed manufacturing defect.

For return requests, please contact us first with your order number, product details, and photos (if applicable).

📧 info@auceramic.com

Warranty Coverage:

✔ Manufacturing defects

✔ Shipping damage

Not covered:

✘ Improper installation

✘ Misuse or modification

✘ Incorrect vehicle application

💬 Fitment Support

Not sure if this part fits your vehicle?

Send us your year, make, model, engine size, and VIN (if available). Our team will help confirm compatibility before purchase.

📧 info@auceramic.com