FTI 9.5in 4L80E/4L85E Billet Triple Disc Lock-Up Street Racer Series - LS - 3600 Stall

Name: FTI 9.5in 4L80E/4L85E Billet Triple Disc Lock-Up Street Racer Series - LS - 3600 Stall
Brand: FTI Performance
SKU: F069 SRLS40086-3
Price: 1429.00 USD
Availability: InStock

$1,786.25 $1,429.00 Save $357.25

SKU: F069 SRLS40086-3

In Stock

Ships by Jun 18

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DIY PRO SHOP

Moderate — 2–4 hours

Description

This FTI Performance Street Racer Series torque converter (SRLS40086-3) is designed for 4L80E and 4L85E automatic transmissions paired with LS series engines. It features a 9.5-inch diameter and a 3600 RPM stall speed, making it suitable for high-performance street and race applications. The triple-disc, lock-up design provides efficient power transfer and improved durability. It is compatible with 10.75-inch, 11.063-inch, and 11.5-inch bolt circle patterns.

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Specifications

Brand	FTI Performance
Part Number	F069 SRLS40086-3

Videos

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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