FTI Performance TH400 Level 4 Transmissions TH400-4K21

In Stock

$2,379.00

Automatic Transmission Package, TH400 level 4, Dipstick & Tube, Cooler Lines, Cooler, FTI ATF Fluid, SST89-0 Racing Billet Stall Converter, Kit

In Stock

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Description

Overview

Brand: FTI Performance

Manufacturer’s Part Number: TH400-4K21

Part Type: Automatic Transmissions

Product Line: FTI Performance TH400 Level 4 Transmissions

Summit Racing Part Number: FTI-TH400-4K21

UPC: 887753824790

Number of Gears: 3

Bellhousing Bolt Pattern Manufacturer: Chevy

Transmission Shift Pattern: Reverse

Valve Body Style: Full manual

Transmission Advertised Horsepower Rating: 900

Torque Converter Included: Yes

Flexplate Included: No

Transmission Controller Included: No

Wiring Harness Included: No

Transmission Cooler Included: Yes

Advertised Flash Stall Rating: 3,400-3,800 rpm

Trans-Brake Included: Yes

Lockup Compatible: No

Transmission Pan Style: Deep

Transmission Pan Material: Aluminum

Transmission Pan Finish: Natural

Yoke Style: Slip-on/bolt-on

Input Spline Quantity: 30

Input Shaft Material: Hardened steel

Input Shaft Style: TH350/400

First Gear Ratio (Automatic Transmissions): 2.43

Clutch Hub: Billet 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: Yes

Transmission Fluid Quantity Included: 12 qt.

Dipstick Included: Yes

SFI Rating: SFI 4.1/ 30.1

Remanufactured: Yes

Quantity: Sold as a kit.

Notes: This kit includes a 3400-3800 stall billet torque converter equipped with a mech. diode and balloon plate. The kit also includes FTI’s 3gal RacerPak of performance ATF and a locking dipstick & tube. Kit also includes a complete cooler kit that includes the cooler, 15ft of line, hose ends, and fittings.

FTI Performance TH400 Level 4 Transmissions

FTI Performance TH400 Level 4 transmissions feature a full manual valve body equipped with a transbrake for the ultimate drag racer. They make an excellent choice for weekend bracket racers, high-powered street cars, and mud trucks. The transmissions have: a 34-element intermediate sprag, performance clutches and steels, high-flow pump, race-prepped stock case, deep aluminum pan, billet forward clutch hub, heavy-duty intermediate retainer, and a 4-clutch intermediate pack. Some models are compatible with Ultra Bell bellhousings.