Standard Ignition TW-49 Turn Signal Switch

Turn Signal Switch for GM Applications

Standard Ignition TW-49 is a new turn signal switch built for service work on select Chevrolet, Buick, Oldsmobile, and Pontiac vehicles. It uses copper alloy conductors for strong electrical conductivity and low resistive loss, with 100% testing for mechanical and electrical switching performance.

Key Features

• Turn signal switch function for steering column electrical control
• Male connector gender with 2 connector cavities
• 15 female blade terminals for secure electrical connection
• New replacement part from Standard Ignition
• Built with high-grade materials for demanding repair use
• Part number TW-49 for easy ordering and cross-reference

Detailed Description

The Standard Ignition TW-49 turn signal switch is a direct replacement electrical component for vehicles that require reliable signal and column switch operation. Standard Ignition uses copper alloy conductors to support consistent current flow, and each unit is tested to confirm both switching action and electrical performance. This part cross-references Dorman - HELP 2330854 and Four Seasons 55234 for the same application. It is a practical choice for Chevrolet Lumina, Chevrolet Monte Carlo, Buick Regal, Oldsmobile Cutlass, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix service repairs where the original switch has worn contacts or intermittent operation.

What It Helps Fix

• Turn signals that do not activate consistently
• Intermittent or failed column switch response
• Electrical contact wear inside the steering column switch
• Signal operation problems on vehicles with no steering wheel audio controls
• Replacement needs for aging GM steering column switch assemblies

Installation Notes and Fitment

Compatible With 2000-2001 Chevrolet Lumina, N/A; 1995-1999 Chevrolet Lumina, N/A, w/o Steering Wheel Audio Controls; 1995-1999 Chevrolet Monte Carlo, N/A, w/o Steering Wheel Audio Controls; 1995-1997 Oldsmobile Cutlass, N/A, w/o Steering Wheel Audio Controls; 1995-1997 Oldsmobile Cutlass Supreme, N/A, w/o Steering Wheel Audio Controls; 1994-1996 Buick Regal, N/A, w/o Radio Controls on Steering Wheel; 1994-1996 Pontiac Grand Prix, N/A, w/o Steering Wheel Audio Controls. Verify connector style, terminal count, and steering wheel control configuration before installation. Match the existing switch to the vehicle’s column wiring and confirm the application by year, make, model, and equipment level before final assembly.

Quality Assurance

Standard Ignition builds this switch with robust materials and validates each unit through mechanical and electrical testing to support dependable service performance.