4L80E 4L85E LS Night Stalker Series 22-2,800 RPM Lock Up GM Torque Converter Part Number 49482

Night Stalker Series Torque Converter – Fits GM Chevy LS (4L80E / 4L85E)

Elevate your performance with our premium Night Stalker Series Torque Converter, engineered specifically for GM Chevy LS applications. Built to withstand extreme conditions and matched perfectly to the 2-step input shaft, this torque converter provides reliable power transfer while maintaining smooth operation. Manufactured in the USA and quality-inspected at every stage, this unit is ready to handle your aggressive driving demands.

Product Details & Specifications

• Application Fitment: GM Chevy LS, 4L80E / 4L85E
• Series: Night Stalker Series
• Part Number: 49482
• Stall Range: 2,200 - 2,800 RPM
• Impeller Hub: Hardened Chrome Molly with 2-inch hub
• Input Shaft: 35 Spline, designed for 2-step input shaft
• Core Size / Bolt Circle: Factory 13 inch Core Size / 11.675 inch Bolt Circle
• Construction: Modified Extreme Duty Stator, Torrington Style Incased Bearings
• Flushing/Sealing: Extreme Temp Heavy Duty O-ring, Oversized Single Disk Lock Up
• Pilot/Bolting: 1.703 inch Crank Pilot, Accommodates Class 10.9 or stronger bolts (10mm X 1.5 Pitch)
• Build Quality: Leak & Pressure Tested, Digitally Balanced, 4 Corner Tac Welded Fins or Furnace Brazed
• Design Enhancements: No Anti-Balloon Plates, Extreme Duty components

Installation & Performance Guidance

• Use Type F transmission fluid for optimal operational results.
• Always utilize an additional transmission cooler system to manage heat efficiently.
• Apply Blue Loctite during assembly for maximum joint stability.

Important Notes

• Advertised stall ranges are based on specific vehicle setups and will vary depending on your vehicle's overall setup. Please contact us for detailed compatibility information.
• Most vehicles may require additional gearing, especially when fitted with taller tires.
• Contact us regarding high-performance upgrades or if you require information on our "Street Bandit Series" or "Out Law Series" converters for applications involving Nitrous Oxide, Turbochargers, or Superchargers.

Building High Performance & Racing Converters Since 1970! We are a Veteran and Family-owned business committed to quality craftsmanship.