<p>Includes: - Ignition Lock Cylinder Switch</p> <p>Fits Models: - GMC K1500 - GMC K2500 - GMC K3500</p> <p>Model Years: - 1990–1994</p> <p>Submodels: - Common trims include Sierra, SL, SLE, and SLT - Body styles: Regular Cab, Extended Cab, Crew Cab - Chassis codes: C/K series</p> <p>Engine Options: - Common engine sizes include 4.3L V6, 5.0L V8, 5.7L V8, and 7.4L V8 - Engine codes: L35, L31, L29, and L18</p> <p>Description: This Ignition Lock Cylinder Switch is designed for GMC K1500, K2500, and K3500 models from 1990 to 1994. It ensures reliable ignition functionality and is a direct replacement for worn or faulty switches.</p> <p>Features: - Direct fit for specified GMC models - Durable construction for long-lasting performance - Easy installation with no modifications required - Restores proper ignition operation - Compatible with various engine options</p> <p>Part Numbers: - OLX-ACDD1414B-CL360A58</p>