ZAPOSTS Power Seat Switch for Chevrolet C5 Corvette LH/RH 1997-2004 – OEM 12135158, 14-Pin

Overview

Upgrade your Chevrolet C5 Corvette's seating control with the ZAPOSTS Power Seat Switch, a purpose-built replacement that mirrors the original function and feel. Designed to support smooth recline and tilt adjustments, this switch helps you regain precise seat positioning during daily commutes or weekend cruises.

Compatibility and fit are central to this replacement. It covers Chevrolet C5 Corvette models with LH or RH seats from 1997 through 2004 and references the OEM part 12135158. The 14-pin design is tailored to ensure plug-and-play compatibility with the factory wiring harness, limiting the need for rewiring or adapters.

Compatibility at a glance

• Compatible with Chevrolet C5 Corvette LH and RH seats from 1997-2004
• OE reference 12135158 to match the original hardware
• 14-pin plug-and-play design for straightforward installation

Design, materials, and features

• ABS housing provides durability and a comfortable tactile feel
• Plug-and-play wiring minimizes installation steps and reduces complexity
• Left or right seat support ensures versatile use across the car

What you get is a practical, dependable replacement that aligns with the vehicle’s power seat controls, offering a hands-on feel that can improve overall driving comfort. Consider this option if you’re restoring a classic Corvette or updating a worn switch to ensure steady, repeatable seat adjustment across trips.

Quality and installation tips

Quality and reliability are supported by OEM alignment and durable materials. The reference OE number 12135158 confirms the part's intended compatibility with the C5 family. The ABS body is designed to withstand daily use in varying cabin temperatures.

• Verify the model year and LH/RH seating before purchase
• Disconnect the battery if you’re handling wiring near the seat power supply
• Follow plug-and-play steps, re-seat connectors firmly for reliable operation

By following basic safety steps and ensuring a clean, dry connection, you can complete the swap without specialized tools. This approach helps you restore the seat control to its familiar range of motion with a straightforward replacement.