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As an expert Electronic Throttle Body manufacturer, we maintain complete quality control throughout the entire manufacturing process. We assemble and calibrate the components and validate output voltages to ensure they match OE for fit, form and function. NAPA® Echlin® ETBs are application-specific and precision-engineered for the units they are replacing.
What’s inside the NAPA® Echlin® box... improved gear trains, extensive testing and nearly 100 years of experience. What’s in your box?
ETBs have high OE failure rates, and most are caused by a failure in the gear train. NAPA® Echlin® engineers review OE weak points and update the geometry and materials (when necessary) for a longer-lasting ETB.
Gasket included where required
All NAPA® Echlin® manufactured ETBs are built in our North American IATF 16949-certified facility
Undergoes extensive testing to ensure quality and reliability out of the box
Custom elastomeric seal protects sensor from environmental underhood elements such as dust, vapor and liquids
As a basic manufacturer, NAPA® Echlin® engineers upgrades to failure-prone OE components
New, never remanufactured, which maximizes performance and extends service life
100% calibration and testing ensure superior performance and durability
Magnet molded in high-performance polymer to ensure consistent location and low friction with bearing surfaces
NAPA® Echlin® Electronic Throttle Body’s superior quality stands up to the most severe underhood conditions and strenuous demands of today’s engines. The competition did not.
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.