Power Steering Pump for 2011-2019 Chevrolet Silverado 2500 HD & More - TERREPOWER N730-0143

Supply the hydraulic pressure behind your truck's steering assist with the TERREPOWER (formerly BBB Industries) Power Steering Pump N730-0143. This new pump is a direct-fit replacement for the 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 Chevrolet Silverado 3500 HD, 2011-2019 GMC Sierra 2500 HD and 2011-2019 GMC Sierra 3500 HD. See the "Vehicles it fits" section for engine specifics.

The power steering pump is driven by the engine. It pressurizes power steering fluid and sends it through the steering system to provide hydraulic assist, which helps reduce the effort needed to turn the wheel.

• New unit: A new power steering pump.
• Premium quality: A premium-quality pump from TERREPOWER.
• Dependability: Designed for dependable, reliable operation throughout the service life of the vehicle.
• Application: A direct-fit replacement for the listed 2011-2019 Chevrolet and GMC applications.

Signs a power steering pump may need replacing include a whining or groaning noise when turning, steering that feels heavy or stiff, and fluid leaking from the pump. Low fluid, a worn belt, a leaking hose or a steering gear problem can cause the same symptoms, so diagnose the cause before replacing the pump. Fill the system with the power steering fluid specified in your truck's service information. Bleed the system as that procedure directs.

Interchange: 20953569 · 23121750 · 23271286