Find GMC C+K 1500-3500 Pu Rack And Pinion Gear & GMC C+K 1500-3500 Pu Power Steering Rack And Pinion Assembly Get GMC C+K 1500-3500 Pu Steering Racks Near Me. Maintaining the rack and pinion in your GMC C+K series truck is essential for precise steering control. Regularly checking for leaks in the boots and keeping the power steering fluid at optimal levels can significantly extend the unit's lifespan. Be vigilant for symptoms such as difficulty in steering or unusual noises, which may suggest the need for a replacement. When selecting a new rack and pinion, consider the heavy-duty variants for enhanced durability and performance. Installation should always be done with meticulous care, ensuring all connections are secure for a reliable driving experience. With the right care and quality parts, your GMC's steering system will remain robust and responsive.