Original oil pump for GMC 2000/2013

Original oil pump pickup tube O-ring for GMC, models 2000 to 2013. Oil pump pickup tube O-ring is a small rubber ring installed on the oil pickup tube (oil pump) to ensure a tight seal and prevent air leaks, which maintains the suction power and pressure of the oil inside the engine. Designed for GMC Yukon, Chevrolet Suburban, Tahoe, and Cadillac Escalade models 2000 to 2013. This O-ring must be replaced immediately when removing the oil pickup tube for any reason (such as changing the oil pump), because it stretches and gets damaged with use and cannot be reused. Not replacing it leads to the pump drawing in air instead of oil, causing a drop in oil pressure and long-term engine damage. Storage number 12584922. Specifications: Compatible models: GMC Yukon / Chevrolet Tahoe / Suburban / Cadillac Escalade 2000-2013 Part: Oil pump pickup tube O-ring (seal ring for the oil pickup tube) Manufacture: Original GMC original oil pump pickup tube O-ring 2000-2013 – ensures sealing and protects oil pressure.