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Delivering Solutions Smart products & exceptional service
Delivering Smart Solutions
Wells is a trusted one-stop source of advanced vehicle electronics solutions that help restore like-new performance and reliability.
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Systems for Excellence Take our Wells video tour
Systems for Excellence
Wells components are the products of world-class engineering and manufacturing systems. Take our video tour to learn more.
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Insight & Advice Find the right answer with Wells Tech
Insight & Advice
Facing a difficult repair challenge? Need expert advice from a team of highly skilled vehicle service specialists? The Wells Tech team is standing by.
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CounterPoint Newsletter Access our technical articles & more
CounterPoint Newsletter
Access any edition of our widely respected technical newsletter for automotive parts professionals.
Feature/Benefit Sheet
Oil Pressure Switches & Sensors More
New Feature
Download Category of the Month Bulletins More
Company News
Wells Receives GM Gold Award More
Powertrain Trouble Codes
Trouble Codes Search Here
Video Library
On-Car How-To Video Library Continues Growth Here
Testing, Specs, Diagrams
Diagnostic Resources & Tools for Electronics Issues Here
Join the AASA "Know Your Parts" Campaign
Wells Advantage:
DPFE Sensor
Features
- Solid-state dual-pressure design
- Digital integrated circuit
Domestic Coil on Plug
Features
- Marine-grade grease used in assembly
- Special grease packet included in box
Throttle Position Sensor
Features
- Strong, flexible circuit board
- Spring-loaded pressure clips
DIS Coil
Features
- Dielectric sleeve separating windings
- Prevents internal arcing
Ignition Control Module
Features
- Thicker, stronger wire bonds
- Faster, more accurate ASIC chip
Digital Exhaust Gas Recirculation (EGR)
Features
- Corrosion-resistant stainless steel sleeve
- PTFE-coated piston
Domestic Cam Sensor
Features
- Stronger adhesive used in housing
- Encapsulated magnet design
