Standard Ignition Engine Variable Valve Timing (VVT) Sprocket VVT516
Adjusts camshaft timing for improved emissions and performance. (VVT516) by Standard Ignition
Direct-fit OE replacement effectively restores and maximizes engine horsepower and torque curves while reducing emissions and improving vehicle efficiency. Precision-machined to ensure accurate variable valve timing, correct rough idle, and restore drivability. OE-matching sprocket tooth profiles result in quiet operation. Extensively designed to lower leakage and lash, which improves performance and leads to noise-free operation. Undergoes 100% end-of-line testing to meet or exceed OE performance. Included OE-style installation bolt leads to ease of installation, where applicable. With more than 200 part numbers and counting, our line of VVT components supplies the aftermarket-leading coverage that todayââ¬â¢s service professionals demand.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 - 2007 | Buick | Rainier | CXL |
| 2006 - 2007 | Chevrolet | Trailblazer | A, B, SS, Base, LS, LT |
| 2006 | Chevrolet | Trailblazer EXT | LT, LS |
| 2006 - 2007 | GMC | Envoy | Denali, SLE, SLT |
| 2006 | GMC | Envoy XL | Denali, SLE, SLT |
| 2006 | Isuzu | Ascender | LS, Base |
| 2007 | Isuzu | Ascender | S |
| 2006 - 2007 | Saab | 9-7x | 4.2i, 5.3i |
| 2005 | Saab | 9-7x | Linear, Arc |