StreetMonster Chevy 8L90E Transmission and Torque Converter

UPGRADED VALVE BODY:

• New oversized pulse dampers/accumulators to address harsh shifts
• New oversized Converter Feed Limit Valve to address overheated converters and TCC issues
• Valve body is vacuum tested for additional issues and tested on a computer-controlled valve body tester to confirm fixes

TRANSMISSION:

• Rebuilt pump to ensure correct fluid pressures
• New internal wiring harness with updated temperature sensor corrects inaccurate temperature readings in previous revisions
• Fully remanufactured torque converter: enhances power transfer and reduces slippage for smoother operation and longer life
• Includes a cooler bypass kit: keeps transmission temperatures cooler and prevents stuck thermostat
• PREVENT TRANSMISSION FAILURE: Watch our step-by-step installation video https://monstertransmission.com/pages/how-to-properly-install-a-transmission

Unlock the next level of performance with Monster’s StreetMonster 8L90 transmission—a modern 8-speed automatic built for precision, and long-term durability. The StreetMonster 8L90 is fully remanufactured and features an upgraded valve body, remanufactured torque converter, and new steels and clutches. These modifications address the common issues found with the 8L90 including torque converter shudder, overheating, delays or harshness in shifts. The StreetMonster 8L90 is the confident upgrade for smooth shifting and dependable power transfer.

WARRANTY

Note

• 3 Year Warranty Unlimited Miles

NOTE

• This StreetMonster unit is manufactured by a Monster-Approved vendor and is not built in-house by Monster Transmission.