13-Vane Pump Rotor Kit for GM 4L60E Transmissions (97-Up)

This 13-vane pump rotor kit is a direct replacement for OEM part #K65927B, compatible with GM 4L60E, 4L65E, and 4L70E automatic transmissions in vehicles from 1997 onward.

Engineered for seamless fitment in popular models like Chevrolet Silverado, Tahoe, Suburban, Camaro, Corvette; GMC Sierra, Yukon; Cadillac Escalade; and more, it ensures optimal hydraulic pressure and fluid circulation to prevent common pump failures. Ideal for rebuilding or upgrading your transmission, this kit includes a high-quality rotor, vanes, slide, guide, hardened rings, O-ring, and seal for enhanced durability and consistent performance under demanding conditions. Whether addressing low pressure issues or boosting reliability in high-mileage vehicles, this component helps maintain smooth shifting and extends transmission life in rear-wheel-drive and four-wheel-drive applications.

• Direct-fit 13-vane pump rotor kit compatible with GM 4L60E, 4L65E, 4L70E transmissions in 1997-2014 models, including Chevrolet Silverado 1500 (1997-2006), Tahoe (1997-2006), Camaro (1997-2002), Corvette (1997-2005), GMC Sierra 1500 (1997-2006), Yukon (1997-2006), and Cadillac Escalade (1999-2006)
• Includes premium components: 13-vane rotor (.706" thick), vane guide, pump slide, 13 vanes, 2 upgraded hardened vane rings, O-ring, and slide seal for complete overhaul
• Resolves common issues like line pressure fluctuations and high-RPM pressure drops, improving fluid flow and pump efficiency for smoother operation
• Heavy-duty construction prevents rotor fracture and wear seen in stock 10-vane designs, making it essential for high-performance, towing, or off-road use
• Easy installation as a plug-and-play upgrade or replacement, ensuring reliable hydraulic function and prolonged transmission durability in GM trucks, SUVs, and cars