Restore your heavy-duty GM transmission the right way with ValveBodyWorld’s OEM-Renewed 4L80E Valve Body — professionally cleaned, inspected, and tested to deliver factory-correct shifting, pressure control, and long-term reliability.
Designed for GM 4L80E automatic transmissions, this valve body is ideal for trucks, vans, and SUVs used in towing, commercial, and high-load applications.
Fits 1997–2009 GM vehicles originally equipped with the 4L80E transmission, including but not limited to:
Chevy Silverado 2500 / 3500
GMC Sierra 2500 / 3500
Chevy Suburban 2500
GMC Yukon XL 2500
Chevy Express 2500 / 3500
GMC Savana 2500 / 3500
Chevy Avalanche 2500 (2002–2006)
Hummer H1
⚠️ Important: Vehicle must be equipped with a 4L80E transmission. This valve body does NOT fit 4L60E, 6L80, or 6L90 units.
⭐ Professionally Renewed in the USA — Fully disassembled, ultrasonically cleaned, inspected, and reassembled to OEM standards
⭐ OEM GM Solenoids Installed — All solenoids are tested for resistance, response time, and proper operation
⭐ No Aftermarket Parts — 100% genuine GM components
⭐ Correct Line Pressure & Shift Timing — Restores firm, consistent shifts and prevents clutch damage
⭐ Lifetime Warranty — Covers solenoid function and workmanship
⭐ Plug-and-Play Ready — Fully tested and ready for installation
Harsh or delayed shifts
Slipping or flare between gears
No upshift / no downshift
Torque converter clutch issues
Pressure-related trouble codes
Erratic or inconsistent shifting
OEM GM 4L80E Valve Body Assembly
Installed and tested OEM solenoids
Ready to install
Please verify year, engine, and transmission before purchasing
Professional installation is strongly recommended