Timing Chain Kit Fit for 2006-2013 Chevrolet Corvette CTS LS1 LS2 LS3 LS6 V8 12586481
Engineered to match OE specifications for reliable replacement.
| Year | Make | Model | Engine | Engine Code |
|---|---|---|---|---|
| 2006 | Chevrolet | Corvette | 6.0L 5967CC 364CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2010-2013 | Chevrolet | Corvette | 6.2L 6162CC 376CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2010-2013 | Chevrolet | Corvette | 6.2L 6162CC 376CID V8 OHV SUPERCHARGED | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2007 | Chevrolet | Impala | 5.3L 5328CC 325CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2007 | Chevrolet | Monte Carlo | 5.3L 5328CC 325CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2006-2007 | Cadillac | CTS | 6.0L 5967CC 364CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
| 2007 | Pontiac | Grand Prix | 5.3L 5328CC 325CID V8 OHV (16 VALVE) | Gen 4(IV) LS1 LS2 LS3 LS6 L99 LS4 LSA LQ4 |
This timing chain kit replaces worn timing components to help maintain accurate synchronization between the crankshaft and camshaft on compatible LS-based V8 engines. It includes a 60-link timing chain, camshaft and crankshaft sprockets, a chain damper, and camshaft bolts for timing-system repairs requiring a three-bolt camshaft sprocket.
Product Features
- Three-bolt camshaft sprocket: Supplied with three camshaft bolts for applications using this mounting configuration.
- 60-link timing chain: Works with the included camshaft and crankshaft sprockets to maintain coordinated valve timing.
- Timing chain damper included: Helps control chain movement during engine operation.
- Wear-resistant components: Designed to withstand the repeated loading and elevated temperatures encountered during normal engine operation.
OE / Reference Numbers
12586481
12646386
12588670
12556582
Package Includes
1 × Three-Bolt Camshaft Sprocket
1 × Crankshaft Sprocket
1 × Timing Chain (60 Links)
1 × Timing Chain Damper
3 × Camshaft Bolts (134-1003)
Important Notes
- Please verify the OE/reference number and vehicle information before ordering.
- Not compatible with LS7 engines.
- Confirm the camshaft sprocket bolt pattern and timing signal configuration before purchase. LS engine designation or displacement alone does not establish compatibility.
- The supplied sprocket uses a three-bolt mounting pattern. Do not assume compatibility with an existing single-bolt setup.
- Review the package contents and compare the components with your engine’s timing system before installation.
Warranty
AUCERAMIC 12-Month Warranty
AUCERAMIC provides a 12-month warranty for this product. If you experience any product quality issues during the warranty period, please contact our customer service team for assistance.
⏱ 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).
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.