Need help? We're here!
(888) 312-8812 Login SignupGM 12684831 Driver Side Camshaft Phaser
No Stock Available
We cannot fulfill orders for this part at this time. Please check back later or request a stock notification to receive an email.
We may have similar parts for sale. Search Alternatives >
GM 12684831 Part Description
GM 12684831 Specifications
Product Attributes
| Mount Hole Diameter (in) | 0.425in |
| Mount Hole Quantity | 1 |
| Height (in) | 1.5 in |
| Inside Diameter | 1.417 IN |
| Weight (lb) | 2.09 lb |
| Width | 3.7 IN |
| Length (In) | 3.7 IN |
| Outside Diameter | 3.28 IN |
| Mount Hole Diameter (mm) | 10.8mm |
| Inside Diameter | 36 MM |
| Width | 38.07 MM |
| Tooth Quantity | 40 |
| Outside Diameter | 83.32 MM |
| FAQ - Question 2 | Are there benefits to using a variable valve timing system? |
| FAQ - Question 1 | Can camshaft phasers be used in vehicles with dual overhead camshafts? |
| Good Maintenance Practices - Section 1 - Bullet 1 | Change your vehicle’s oil at recommended intervals. |
| Features & Benefits - Bullet 3 | GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle |
| Features & Benefits - Bullet 2 | GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. |
| Features & Benefits - Bullet 4 | GM regularly updates production and service part designs to integrate new materials and technologies |
| Good Maintenance Practices - Section 1 - Bullet 2 | Have a trained technician service your vehicle’s timing components. |
| Adjustment Type | Hydraulic |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Loud noises from your vehicle’s engine compartment |
| Features & Benefits - Bullet 5 | Manufactured to GM OE specification for fit, form, and function |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Poor engine performance |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Rough idling |
| Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for camshaft phasers include but are not limited to: |
| Features & Benefits - Bullet 1 | Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| FAQ - Answer 1 | Yes. It is common to utilize camshaft phasers in dual overhead camshaft engines. In these cases, it is typical to use a camshaft phaser for each camshaft. |
| FAQ - Answer 2 | Yes. Variable valve timing optimizes your engine’s valve timing, helping meet emissions and fuel economy requirements while optimizing torque, power, and engine stability. Variable valve timing systems adjust their components depending on current driving demands, helping ensure precise timing for various conditions and needs. |
| Product Description | GM Genuine Parts Engine Variable Valve Timing (VVT) Adjuster are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Additional Information
| Warranty Special | 24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com.|"36 Months/60,000 KM (Parts Only). Please see ACDelcocanada.com for more details." |
| Harmonized Tariff Code (HTS) | 8409915085 |
| Country of Origin (Primary) | US |
| Warranty Special UOM | TX |
| UPC | 00808709851899 |
GM 12684831 Cross References
GM 12684831 Customer Reviews
No reviews yet
Be the first to review this product!
GM 12684831 Questions & Answers
No questions yet
Be the first to ask a question about this product!
California residents see
