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Welcome to PATC – Performance Automotive Transmission Center
We Ship Worldwide!
We offer many Performance and Heavy Duty Automatic Transmission Parts which may not be available elsewhere.
PATC Transmission Center is on the Cutting Edge of Performance Rear Wheel-Drive American Transmission Development.
We work with different manufacturers in the development of stronger parts.
Using these parts we have developed Performance / Heavy Duty Transmissions in many different levels and types.
All PATC performance torque converters are manufactured in-house.
*Even though many supply chain issues have been resolved, some problems still remain.
We thank you for your support and patience!
Time Sensitive Project? Call us for Real Time stock quantities! 318-742-7353!
Showing 1–16 of 142 results
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* TCS 22717HD, TF727 / A518 / A618 / 47RE / 48RE Heavy Duty Band Strut
$ 29.00 Add to cart -
* TCS 373405, 200-4R / 4L60E / 700R4 13 Vane Billet Steel Pump Rotor
$ 210.00 Add to cart -
* TCS 146900, A518 / A618 / A727 / 46RE / 47RE / 48RE 4.2 Ratio Billet Band Lever
$ 65.00 Add to cart -
* TCS 22718HD, 46RE / 47RE / 48RE / TF727 Heavy Duty Billet Steel Band Anchor
$ 39.00 Add to cart -
* TCS 123001, A518 / A618 / 47RE / 48RE / 727 Billet Aluminum Dual Ring Kick-Down Servo Assembly
$ 122.00 Add to cart -
* TCS 123006, A518 / 46RE / 46RH / TF727, Low & Reverse Spring Retainer
$ 45.00 Add to cart -
6L80E 6L90E 4-5-6 Clutch Power Hub with 45 Teeth and Shaft Plus PATC Power Pack
$ 1056.00 Select options -
* TCS 623701, 6L80E Billet Intermediate Shaft
$ 770.00 Add to cart -
* TCS 623702, 6L90E Billet Intermediate Shaft
$ 760.00 Add to cart -
* TCS 228300B, 4L80E / TH400 Billet Steel Clutch Hub With Bearings.
$ 179.00 Add to cart -
* TCS 12717HD, A904 / 42RE / 44RE / 42RH / 44RH Heavy Duty Band Strut.
$ 29.00 Add to cart -
6L80E / 6L90E Rear Planetary assembly with a 4140 HTSR billet steel drive plate. # 623101 / 623102
$ 1042.00 Select options -
* TCS 123900P, A518 / A618 / 47RE / 48RE / TF727 Billet Aluminum Direct Clutch Piston
$ 114.00 Add to cart -
* TCS 620817, 6L80E / 6L90E 13 Vane Billet Pump Rotor
$ 195.00 Add to cart -
* TCS 299600, 68RFE Billet Steel 300M Input Shaft
$ 600.00 Add to cart -
* TCS 123002, A518 / A618 / 47RE / 48RE / TF727 Aluminum Accumulator Piston
$ 54.00 Add to cart
Showing 1–16 of 142 results