Features: Premium transmission bypass valves (125068000) maximizes oil flow for best cooling in 2014 to 2018 car 6L80 transmissions, preventing overheating damage. Crafted from corrosion resistant aluminum with integrated neodymium service plugs for easy metal particle removal and strong heat resistance. Essential replacements part for repair man and car truck/SUV owners maintaining 5.3L, 6.2L, or 4.3L engine equipped vehicles requiring #125068000 compatibility. Maintains transmission efficiency during heavy towing, road adventures, or daily commutes in extreme temperature conditions. accuracy engineered with machined ports and welded steel structure to withstand high pressure fluid circulation in 6L80 six speed automatic transmissions. Specifications: Material: Metal Size: about 110x48x40mm/4x2x1.6inch Part number: 125068000 Package Includes: 1xTransmission Bypass valves note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.