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NAPA® Echlin® delivers premium quality VVT solenoids and sprockets with improvements over the original.
With NAPA® Echlin® lineup design improvements over the OE, we deliver a line of high-quality, long-lasting VVT components that are designed and manufactured for superior performance under all operating conditions.
Premium-quality VVT components are manufactured at SMP Poland, our most advanced design, engineering and manufacturing facility. With 60+ engineers on-site, we introduce more than 110 new products each year.
SMP-manufactured VVT solenoids and sprockets undergo extensive measurement and life testing plus a full spectrum of environmental analysis that includes thermal shock, thermal cycling, salt spray, vibration, storage tests and more.
This unwavering commitment to quality ensures that every VVT component measures up to real-world conditions.
Our all-metal, integrated machined design eliminates paddle inserts while providing a larger contact area. This means improved overall wear as well as proper lubrication and gap. Less friction means our sprocket responds fast at lower pressure, delivering optimal performance.
View our NAPA® Echlin® VVT Sprocket Comparison Analysis Flyer
Better performance in timing-phase response, oil loss and working life of locking pin and overall component
Better match and correct tolerance
No friction between sprocket and rotor
New re-designed coil spring
OE-style installation bolts included with sprocket for ease of installation
High-quality precision spring
Stainless-steel check valve
Overmolding provides additional protection
OE-match harness connector
Screen filters reinforced via welding process
OE-match valve housing
For nearly 100 years, when the OE failed, technicians have trusted NAPA® Echlin® to deliver a part that’s equal to or better than the original it’s replacing.