4t80e



Impala SS
Turbo Buick
Camaro
Corvette
GTO
Pontiac G8
Cadillac CTS-V
Trailblazer
Silverado Truck
Allison 1000
And many more!

Impala SS
Turbo Buick
Camaro
Corvette
GTO
Pontiac G8
Cadillac CTS-V
Trailblazer
Silverado Truck
Allison 1000
And many more!

• 4140 heat treated impeller and turbine hubs hub
• Fully furnace-brazed impeller and braced turbine
• 2-Year free re-stall
• 5-Year unconditional warranty
• Forged and CNC machined front cover
• Electronically balanced

Automatic Transmission Application Guide. Use ctrl-f to search. Transmission Type. Engine Type/Size. Check transmission fluid. Trouble shooting + Test Procedures. Need to trouble shoot whats wrong and need to know.

  • 4140 heat treated impeller and turbine hubs hub
  • Fully furnace-brazed impeller and braced turbine
  • 2-Year free re-stall
  • 5-Year unconditional warranty
  • Forged and CNC machined front cover
  • Electronically balanced

I just wanted to let you know how thrilled I am with the Stallion converter. It is a refreshing change to buy a product that completely lives up to its billing. Everyone with an AOD should buy one.
» Hank Keel

Congratulations! Another NHRA record. Although the 11.19 ET was enough to get the record, it was NOT what had the stockers talking. That was the 10.96 I ran during the Test and Tune prior to the event! Thank again for an absolutely AWESOME converter!
» Marka Gallina, Gallina Racing

Change

I just wanted to let you know how thrilled I am with the Stallion converter. It is a refreshing change to buy a product that completely lives up to its billing. Everyone with an AOD should buy one.
» Hank Keel

“Congratulations! Another NHRA record. Although the 11.19 ET was enough to get the record, it was NOT what had the stockers talking. That was the 10.96 I ran during the Test and Tune prior to the event! Thank again for an absolutely AWESOME converter!”
» Marka Gallina, Gallina Racing

Sonnax

SKU #NAME
EZ-LAP-HoneEZ-LAP-Hone - EZ- Lap Diamond Hone
72754-01K72754-01K - 4T80-E SONNAX VALVE ASSY, BOOST
72854-01K72854-01K - 4T80-E SONNAX VALVE KIT, AFL W/SPRINGS
72854-03K72854-03K - 4T80-E SONNAX VALVE KIT, TCC REGULATOR
72854-TL72854-TL - 4T80-E SONNAX TOOL KIT F/72854-01K, AFL
72871-0172871-01 - 4T80-E SONNAX PISTON, 2-3 ACCUMULATOR
72872-0172872-01 - 4T80-E SONNAX PISTON, 3-4 ACCUMULATOR
4t80e4t80e

Bands

SKU #NAME
94020A94020A - Band, 4T80E Overdrive (Front, Flex) 1993-Up
94024A94024A - Band, 4T80E Low/Reverse (Rear, Double Wrap) 1993-Up

Electrical

SKU #NAME
74418E74418E - 4L60E, 4T65E, 4T40E, 4T80E, and Allison 3-2 Downshift Solenoid TCC PWM Gray Plug
34435A34435A -4L60E 4L30E 4L80E 4T80E Transmission GM Chevy EPC Pressure Control Solenoid

Gaskets | O-rings | Lip Seals | Bonded Pistons | Sealing Rings

SKU #NAME
94325AA94325AA - Gasket, 4T80E Channel Plate to Support (Inner)(Bonded) 1995-Up
94301A94301A - Gasket, 4T80E Side Pan (Molded Rubber) 1993-Up
94320A94320A - Gasket, 4T80E Upper Valve Body Plate to Channel Plate 1993-Up
94321A94321A - Gasket, 4T80E Upper Valve Body to Spacer Plate 1993-Up
4t80e

4t80e Transmission Rebuild

Filters | Screens

SKU #NAME
94013A94013A - Filter, 4T80E Left Scavenger 1993-Up
94013B94013B - Filter, 4T80E Right Scavenger 1993-Up

Sprags

SKU #NAME
94652A94652A - Sprag, 4T80E 2nd (16 Lug)(W/Side Washers) 1993-Up

Bushings

SKU #NAME
94030A94030A - Bushing Kit, 4T80E 1993-Up

Metal Clad Seals

SKU #NAME
44487B44487B - GM Linkage Grommet, (Round, Plastic)
94070A94070A - Seal, 4T80E Converter Reactor 1993-Up
94076A94076A - Seal, 4T80E Axle (Case Cover, Drivers Side) 1993-Up
94077A94077A - Seal, 4T80E Axle (Extension Housing, Passengers Side) 1993-Up

Friction Plates

Swap
SKU #NAME
94108A94108A - Friction, 4T80E Forward Clutch .081” (53 Teeth) 1993-Up

Pressure Plates

4t80e Leaks

SKU #NAME
94144A94144A - Apply Plate, 4T80E 2nd Clutch .177” (5 Teeth) 1993-Up
94145A94145A - Pressure Plate, 4T80E 2nd Clutch .265” (5 Teeth) 1993-Up
94146A94146A - Apply Plate, 4T80E 3rd Clutch .141” (22 Teeth) 1993-Up

4t80e Diagram

Misc

4t80e Fiero Axles

SKU #NAME
44487B44487B - GM Linkage Grommet, (Round, Plastic)
4449044490 - GM Plastic, Vent Tube
94379A94379A - Boot, 4T80E Main Filter (.295” Tall) 1993-Up