What makes this torque converter so durable?

This converter uses a billet front cover and billet lockup piston, which are much stronger than cast aluminum components. It also features furnace-brazed and heli-welded fins, a severe-duty sprague, and an anti-ballooning flanged impeller hub, all contributing to its robust construction.

How is the stall speed determined for this converter?

The stall speed, like the 3200 RPM on this unit, is achieved through custom stator designs and specific blade angle pumps. FTI Performance builds these converters to match your exact needs and driving style.

What vehicles does this torque converter fit?

This converter is designed for 4L80E/4L85E transmissions with LS engines and fits a broad spectrum of vehicles. This includes many Chevrolet and GMC trucks and SUVs, as well as certain Bentley models from the 1990s and 2000s.

FTI Performance 4L80E/4L85E Torque Converter SRLS40082

Name: FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LS - 3200 Stall
Brand: FTI Performance
Price: 1195.71 USD
Availability: InStock

FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LS - 3200 Stall

$1195.71

Only 1 left in stock

FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LS - 3200 Stall Torque Converter. Built with billet components for extreme durability and custom tuning.

Key Features

Fits 74+ vehicle make/model combinations.
9.5-inch billet lock-up torque converter for 4L80E/4L85E transmissions.
Designed for LS engines with a 3200 RPM stall speed.
Features a computer-designed, CNC-machined billet front cover and billet lockup piston to reduce clutch wear.
Custom stator designs and multiple blade angle pumps are used for specific stall speeds.
Furnace-brazed and heli-welded fins, severe-duty sprague, and anti-ballooning flanged impeller hub contribute to its durability.

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Will this fit your vehicle?

Product Details

What you get with this FTI Performance torque converter is a serious piece of drivetrain hardware. It's a 9.5-inch billet lock-up converter designed for 4L80E and 4L85E transmissions, specifically for LS engines, with a 3200 RPM stall speed. This isn't just a bolt-on part; it's a custom-built component designed to handle significant power and deliver improved performance for your vehicle.

The Street Racer Series converter is built tough. It features a computer-designed, CNC-machined billet front cover and a billet lockup piston, which means the clutch wear you might see in other converters is greatly reduced. FTI uses custom stator designs and multiple blade angle pumps to achieve the specific stall speeds, like the 3200 RPM on this unit, tailored to your driving style and engine setup. The fins are furnace-brazed and heli-welded for strength, and it includes a severe-duty sprague and an anti-ballooning flanged impeller hub, making it incredibly durable. This converter fits a wide range of vehicles, including many Chevrolet and GMC trucks and SUVs from the 90s and early 2000s, as well as some Bentley models.

When you're looking to get the most out of your LS-powered vehicle with a 4L80E or 4L85E transmission, a well-built torque converter like this one makes a big difference. It's designed to be virtually indestructible, handling the demands of street driving and racing alike. Remember that this part is not CARB approved and cannot be shipped to California.