Torque Converter Shop

PATC Performance Torque Converters

#5R55STC. Full Billet  Torque Converter 10 1/2 Inch for 5R55S 2005 to 2009 Mustang

We have triple clutch converters for the Ford Power Stroke Diesel, Allison 1000 and Dodge Cummins Diesel. Check out our billet torque converters for 700R4, 4L60E, LS1, 200-4R, 4L80E, 6L80E, TH400, 4R70W, 4R100 and 48RE transmissions. We have developed a full line of billet torque converters with lock-up for General Motors, Ford, and Dodge transmissions for applications ranging from improved factory performance to all out competition.

We can also build custom stall speed converters as well if the one you need is not listed. Email




Torque converter for Allison 700R4 4L60E 2004R TH350 TH400 4L80E 6L80E

Torque converter for C4 C6 AOD 4R70W 4R100

Torque Converter for 727 904 518 46RH 46RE 618 47RH 47RE 48RE 545RFE 68RFE

Dodge Cummins Conversion swap Torque Converters

Dodge Cummins Torque Converters

Billet Torque Converters

Ford Performance Billet Torque Converters

Mustang Performance 5R55S Billet Stall Converters


#5R55STC. Full Billet Torque Converter 10 1/2 Inch for 5R55S 2005 to 2009 Mustangs with an oversize red clutch. This Billet Torque converter is rated at 1000 horse power and can be ordered in stall speed of 2000 to 5000 RPM. Cost $995.00

billet torque converter 5R55S

Stall Speed

If you have question please email



Also check out our other site for Manual transmission parts, LT1 and LS1 type fuel rail covers, flywheels, Cummings flexplates, and more.

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