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Dealer Price List
Ask about our quantity and transmission builder parts discount.
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PATC Special 700R4 / 4L60E Master Rebuild Kits
In Stock Now!
These are Alto master rebuild kits with 8 RedEagle clutches and full thickness Kolene steels for the 3-4 clutch. The 3-4 clutch is the weak point on 700R4 / 4L60E transmissions. These kits will give you a 33% larger clutch apply area on the 3-4 clutch with high performance clutches and steels to boot. The other clutches in the kits are Alto brown (1987- 1996) and Alto high energy Kryptonite clutches on the 1997 up kit. These kits are custom built for PATC by Alto. Thin steels will not work on motors with over 400 horse power. Eight clutches are the maximum number you can use in the 3-4 clutch pack with full thickness steels. This is a good performance master kit at a good price.
#14-700. Fits 1987- 1993 700R4 transmissions. Dealer Price $133.00
#14-700E. Fits 1993- 1996 4L60E transmissions. Dealer Price $141.00
#14-700LE. Fits 1997 Up 4L60E transmissions. Dealer Price $194.00
PATC is a Distributor for Alto, Torque Drive, Sonnax and many others, if you are a Dealer call PATC for your special Dealer price.
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Superior Shift Correction Packages
Even after a complete rebuild, internal leaks and normal case wear can effect a transmission's lube flow and operating pressure, changing the original calibrations and drastically reducing overall performance and longevity. In addition, flaws and oversights in the manufacturer's initial design do not usually show up until a particular transmission model has been on the road for a few years.
Superior Transmission Parts' Shift Correction Packages are designed and engineered to compensate for transmission wear and to address OEM design oversights. Utilizing a combination of recalibrated springs, redesigned valves and field tested fixes, Shift Correction Packages can help clean up most common shifting problems and improve overall performance by working to bring the unit back to and beyond original factory specifications. These kits are priced right.
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This valve body kit deals with these problems:
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#1S. This Superior kit includes a new "Superior Steel Series" Hardened Boost Valve & Sleeve. Superior claims this kit definitely improves the overall performance of the 4T65-E. Cost $75.00 |
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#K350-WP. Fits
1969-1979 TH350 transmissions, with plate. Cost $19.00 
This valve body kit deals with these problems:
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#K400-WP. Fits
1965 up TH400 transmissions, with plate. Cost $29.00 
This valve body kit deals with these problems:
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#K4L60-E-V. Fits
1993-1997 4L60E transmissions, with steel valve. Cost $43.00 
This valve body kit deals with these problems:
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#K4L60E-L. Fits
4L60E transmissions 1998 up. Cost $43.00 
This valve body kit deals with these problems:
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#4L80-E. Fits
1991-2003 4L80E transmissions, with steel valves. Cost $57.00 
This valve body kit deals with these problems:
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#K700-R4-V. Fits
1982-1993 700R4 transmissions, with steel valve. Cost $38.00 
This valve body kit deals with these problems:
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#KAOD-V. Fits all
AOD transmissions, with steel valve. Cost $39.00 
This valve body kit deals with these problems:
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#KAOD-E-V.
Fits 1991-2002 AODE / 4R70W transmissions, with steel valve. Cost $40.00 
This valve body kit deals with these problems:
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#KC-6-V. Fits all
C6 transmissions, with steel valve. Cost $29.00 
This valve body kit deals with these problems:
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#KE4OD-V. Fits
1989-2003 E4OD / 4R100 transmissions, with steel valve. $43.00 
This valve body kit deals with these problems:
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#K500-618. Fits
1991-1998 A500, A518, A618, 42RE, 46RE transmissions. Cost $44.00 
This valve body kit deals with these problems:
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#K500-618-L. Fits
1999-2003 42 / 44 / 46 / 47-RE transmissions, with steel valves. Cost $52.00
This valve body kit deals with these problems:
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#KTF / TC. Fits
all 1962 up 727 and 904 transmissions. Cost $22.00 
This valve body kit deals with these problems:
1.One kit does all 727, 904
through 999's, 1962 to 1995.
2.The Superior KTF-TC kit gives the option of choosing lock-up speed.
3.Delivers full time lube.
4.One kit will do regular, heavy duty and extreme heavy duty applications.
5.It addresses converter problems on all years.
6.An easy to use adjustment tool is supplied with each kit.
7.Case saving information is provided in this package.
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#1. AODE / 4R70W Cases, 4 in stock. Cost $29.00, 2 or more $19.00 each.
#2. AODE / 4R70W Reverse Drum (unloaded). Cost $12.00, 2 or more $10.00 each.
#3. 4R70W Complete Pumps. Cost $19.00, 2 or more $16.00 each.
#4. 4R70W Valve Bodies. Cost $25.00, 2 or more $19.00 each.
#5. 700R4, 1987 Up, Input Drum and Shaft. Coat $20.00, 2 or more $15.00 each.
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We now have the Raptor Drive package for the 1997 up late models with the LS1 type motors.

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#45P. These two parts are needed with the late model Raptor Drive package and on C5 Corvettes. You may or may not already have these parts. New spring set. Cost $8.00. Piston. Cost $16.00 |
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| Order Now Toll Free, 7:00 to 5:00, Monday to Friday CST |
| Transmission Parts Order Line 1-888-2012066 |
| Transmission Order Line 1-888-8771008 |
PATC Performance Transmission Parts Supply
Dealer Price List
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( Dealers Only )
#19X. 700R4
Extreme Duty rear
planet with 5 pinion gears.
These two planet gears (19X and 19XX) are twenty years past due, this has
always been a weak point on the 700R4 transmissions. These are new OEM planet
gears, not after market or GM rejects. After market five pinion planets will
not work. These 5 pinion 2002 type GM gears are at least 25% stronger than the
old type. The use of five pinion gears for the input and
reaction gear sets spreads the torque load so that less of the load is held by
any one gear. These gears are made of powdered metal, which GM claims allows
for a higher overall strength. This five pinion reaction
carrier was designed for the increased torque load of the 6.0L version of the
Gen III V-8, as well as Corvette's LS6 engine.
The 5 pinion gears are a great feature, but the #1
reason these gears are better than aftermarket gears is the high quality steel
the carriers are made of. (After
market 5 pinion planet gears are not as strong as OEM 4 pinion planet gears.)
ON SALE FOR A LIMITED TIME
Cost $159.00
#19XX. 700R4
Extreme Duty front
planet with 5 pinion gears (right
side). Due
to a change in the bearing design by GM, we now sell the front 5 pinion planet
gear with the Torque Master kit included.
Cost $209.00



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#44X. 700R4 / 4L60E Extreme Duty reaction carrier shaft with 2 bearings. This is our own brand (Torque Master Package). Better because it has the Beast shell instead of the GM shell. We decided to make this shaft because the GM shaft is almost impossible to get. This was the last part needed making it possible to build the entire transmission without the use of thrust washers. Sold without the shell for $99.00. You must be a dealer to get this price. |
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#14XX.
700R4 |
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#6. Extreme Duty hardened intermediate shaft for AODE / 4R70W transmissions. This shaft is our own brand. This is a must for high horse power units. The big end is bad about snapping off. This is the one found in the A O Dominator. Can be added to the Interceptor transmission as an upgrade. This shaft is made from 300M material and cryogenically hardened. (Dealers Only) Cost $134.00

#6X. Extreme Duty AOD hard lock-up shaft. This is a must on high horse power motors. This shaft has been known to twist and break. We mainly use two different types of steel alloys to manufacture our Input Shafts, 4340 and 300m. (Dealers Only) Cost $158.00
#17X. 700R4 Extreme Duty "The Beast" reaction shell. Redesigned sun gear shell for the 700R4 transmission by strengthening and reinforcing the neck collar spline area using thicker material. Known for loosing reverse, 2nd and 4th gears the 700R4 sun gear shell has a very high fatigue failure rate. This is the shell you want to install in a 700R4 that's behind a 300 plus horse power motor. This part holds in 2nd, 4th and reverse. (Not one broken in 6 years.) (Dealers Only) Cost $46.00.
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#1XX. C6 direct drum that holds 5 full thickness clutches and a full thickness backing plate. This is the drum the intermediate band rides on. Dealer Price $45.00. |
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#MR-1. " MegaRaptor-1 " Performance gains of 2/10 of a second in 60 feet and up to 3/4 of a second in the quarter mile have been reported. The torque multiplication rates can be ordered in 2 to 1 or 2.5 to 1. The torque multiplication of this converter will deliver an increase of up to 50 horse power to the rear wheels. The MegaRaptor-1 will withstand power levels of 700 horse power. This 9 1/2 inch converter can be ordered with stall speeds of 2000 to 5500 RPM. The Ultimate Top of the Line Single Clutch Lock-Up Converter. Two year warranty on workmanship and materials and one free restall. Fits 700R4, 200-4R and early style 4L60E transmissions. Cost $625.00, Dealers Only |
Overstocked Good Used Hard
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#1. AODE / 4R70W Cases, 40 in stock. Cost $29.00, 2 or more $19.00 each.
#2. AODE / 4R70W Reverse Drum (unloaded). Cost $12.00, 2 or more $10.00 each.
#3. 4R70W Complete Pumps. Cost $19.00, 2 or more $16.00 each.
#4. 4R70W Valve Bodies. Cost $29.00, 2 or more $19.00 each.
#5. 700R4, 1987 Up, Input Drum and Shaft. Cost $20.00, 2 or more $15.00 each.
These parts are left over when we build the 700 Mega Raptor and A O Dominator transmissions.


PATC Performance Transmission Parts Supply
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Wake Up Kits
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#30. 700R4 - Wake your 700R4 up with this kit. You get the Mega Valve (.500"), you get the oversize low / reverse boost valve, the high performance overdrive billet servo (50% oversize) & the high performance intermediate billet servo (35% larger than the Corvette servo). These four parts will wake up your 700R4 and can be installed without removing the transmission or valve body. Ask for the 700R4 Wake Up Kit. Raptor Brand. Cost $175.00 |
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#31. 200-4R, Wake your 200-4R transmission up with this kit. You get the Mega Valve (.500"), you get the oversize low / reverse boost valve and the high performance intermediate billet servo (11% larger than the Grand National servo). These three parts will wake up your 200-4R and can be installed without removing transmission or valve body. Ask for the 200-4R Wake Up Kit. Raptor Brand. Cost $129.00 |
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#32. 4L60E, Wake your 4L60E transmission up with this kit. You get the high performance intermediate billet servo (35% larger than the Corvette servo), you get the high performance overdrive billet servo (50% oversize) and the oversize pressure boost valve. These three parts will wake up your 4L60E and can be installed without removing the transmission or valve body. Ask for the 4L60E Wake Up Kit. Raptor Brand. Cost $165.00 |
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