COAN
Coan Racing has been designing and manufacturing custom drag racing, circle track racing, and street performance transmissions for more than 40 years. Their experience they have developed some of the highest quality automatic transmissions and components on the market today.

1.76 Low Turbo Input- Turbo Spline- 12.875in L
$204.99- ✓ Installment Options
Transmission Input Shaft - Turbo Spline - Steel - Powerglide - Each

280mm Pro Street Torque Converter GM TH350/TH400
$609.99- ✓ Installment Options
Torque Converter - Pro Street - 11 in Diameter - 10.750 in Bolt Circle - TH350 /…

280mm Pro Street Torque Converter GM TH350/TH400
$609.99- ✓ Installment Options
Torque Converter - Pro Street - 11 in Diameter - 10.750 in Bolt Circle - TH350 /…

280mm Pro Street Torque Converter GM TH350/TH400
$609.99- ✓ Installment Options
Torque Converter - Pro Street - 11 in Diameter - 10.750 in Bolt Circle - TH350 /…

8in Turbo Race Converter
$1,044.99- ✓ Installment Options
Torque Converter - High Performance - 8 in Diameter - 10.750 in Bolt Circle - Spragless -…

9in (245MM) Comp Torque Converter
$689.99- ✓ Installment Options
Torque Converter - Competition - 9 in Diameter - 10.750 in Bolt Circle - TH350 / TH400…

9in (245MM) Comp Torque Converter
$689.99- ✓ Installment Options
Torque Converter - Competition - 9 in Diameter - 10.750 in Bolt Circle - TH350 / TH400…

9in (245MM) High Perf Race Converter
$864.99- ✓ Installment Options
Torque Converter - High Performance - 9 in Diameter - 10.750 in Bolt Circle - TH350 /…

9in (245MM) High Perf Race Converter
$864.99- ✓ Installment Options
Torque Converter - High Performance - 9 in Diameter - 10.750 in Bolt Circle - TH350 /…

Aluminum Direct Drum Assembly 7075 Billet Alm
$1,044.99- ✓ Installment Options
Transmission Drum - 5 Clutch - Direct Drum - Intermediate - Hub / Pressure Plate - Aluminum…

Bearing Kit w/Shim Trans Output Shaft
$24.99- ✓ Installment Options
Output Shaft Bearing - Needle Roller Bearings - TH400 - Each


Chevy 12in Street Perf. Torque Converter
$459.99- ✓ Installment Options
Torque Converter - Street Performance - 12 in Diameter - 10.750 in Bolt Circle - TH350 /…

Direct Clutch Plate Kit (8pk)
$128.99- ✓ Installment Options
Clutch Plate - 0.070 in Thick - Direct Clutch - Steel - Powerglide - Kit

Direct Drum Assy w/Super Sprag 5 Clutch Intermed
$804.99- ✓ Installment Options
Transmission Drum - 36 Element - Steel - Natural - TH400 - Each

Forward & Direct Steel .077
$4.99- ✓ Installment Options
Clutch Pack Shim - Forward / Direct - 0.077 in Thickness - Steel - Natural - TH400…

Forward & Direct Steel .090
$4.99- ✓ Installment Options
Clutch Pack Shim - Forward / Direct - 0.090 in Thickness - Steel - Natural - TH400…

Forward Clutch Hub HD Billet Heat Treated
$169.99- ✓ Installment Options
Clutch Hub - Forward - Steel - Turbo Hydramatic 400 - Each

Gasket & Seal Kit - GM TH400
$44.99- ✓ Installment Options
Transmission Seal Kit - Gasket / O-Rings / Seals - TH400 - Kit

Glide Gasket & Seal Kit
$56.99- ✓ Installment Options
Transmission Gasket - Gasket / Seal Overhaul - Composite - Powerglide - Kit