Wells 2N1408 Automatic Transmission Control Solenoid

The Wells 2N1408 is a direct-fit replacement Automatic Transmission Control Solenoid engineered to restore proper automatic transmission operation. This electromechanical valve regulates hydraulic fluid flow within the transmission, enabling precise gear changes as commanded by the vehicle's Transmission Control Module (TCM) or Engine Control Unit (ECU).

Built to match or exceed original equipment specifications, the Wells 2N1408 delivers a reliable, drop-in replacement for a worn or failed OEM solenoid — without the need to replace the entire valve body assembly.

Key Features:

• Direct OE replacement — comparable in design, fit, and function to the original equipment solenoid
• Precisely engineered to restore correct hydraulic pressure and smooth, accurate gear shifting
• Constructed with high-grade materials to resist heat, fluid contamination, and electrical wear
• Designed to meet or exceed OEM specifications for long-lasting, trouble-free performance
• Addresses known symptoms including delayed shifting, gear skipping, stuck gears, and transmission warning codes
• From Wells Vehicle Electronics — a trusted name in automotive electrical components for over 120 years

A failing automatic transmission control solenoid can trigger check engine lights, cause harsh or delayed gear changes, or leave the transmission stuck in a single gear. The Wells 2N1408 provides a cost-effective solution, allowing replacement of just the solenoid rather than a complete valve body overhaul.