FTI Performance 4L80E Level 3 Transmissions FTK4L8-3L1

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Part Number: FTI-FTK4L8-3L1

$5,995.99

Automatic Transmission, 4L80E, Level 3, 2,800 Stall Converter, Automatic Valve Body, Standard Shift Pattern, GM, Late Case, Chevy, Each
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FTI Performance 4L80E Level 3 Transmissions FTK4L8-3L1

FTI Performance 4L80E Level 3 Transmissions FTK4L8-3L1

FTI-FTK4L8-3L1

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Part Number: FTI-FTK4L8-3L1

$5,995.99

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This product cannot be ordered at this time. Future availability is unknown. We apologize for the inconvenience.

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ 4L80E Automatic Transmission SUM-700470

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Estimated Ship Date: Monday 10/19/2026

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Overview

Brand:
Manufacturer's Part Number:
FTK4L8-3L1
Part Type:
Product Line:
Summit Racing Part Number:
FTI-FTK4L8-3L1
UPC:
00887753826855
Number of Gears:
4
Bellhousing Bolt Pattern Manufacturer:
Chevy
Transmission Shift Pattern:
Forward
Valve Body Style:
Automatic
Transmission Advertised Horsepower Rating:
1,000
Torque Converter Included:
Yes
Flexplate Included:
No
Transmission Controller Included:
No
Wiring Harness Included:
No
Transmission Cooler Included:
No
Torque Converter Diameter (in.):
9.500 in.
Advertised Flash Stall Rating:
2,800 rpm
Trans-Brake Included:
No
Lockup Compatible:
Yes
Transmission Pan Style:
Stock
Transmission Pan Material:
Steel
Transmission Pan Finish:
Natural
Yoke Style:
Slip-on
Input Spline Quantity:
35
Input Shaft Material:
Hardened steel
Transmission Case Style:
OEM
Transmission Case Material:
Aluminum
Transmission Case Finish:
Black
Transmission Shield Built In:
No
Flexplate Shield Built In:
No
Fluid Fill Location:
Case
Transmission Fluid Included:
No
Dipstick Included:
Yes
Remanufactured:
Yes
Quantity:
Sold individually.
Notes:
1997 and up late style case.

FTI Performance 4L80E Level 3 Transmissions

FTI Performance 4L80E Level 3 transmissions are built with unbeatable performance and durability. They are 1,000 hp rated, offered in early (1991-97) and late (1997-up) styles, and available as transmission only or in a kit. The kits include transmission, an FTI SRLS4 Series billet torque converter in your selected stall speed, locking filler tube and dipstick, and a case of High Performance ATF. Choose the 4L80E Level 3 transmission or transmission/converter combo in the style needed for your build.

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