Ask about our quantity and transmission builder parts discount. This is only a small sample of the thousands of high performance / heavy duty automatic transmission parts we have in stock. We have the parts no one else has.
Extreme Duty Parts
700R4 / 4L60E / 200-4R / 4L80E / 400 / 350 / Allison
#45. 700R4 / 4L60E Extreme Duty Torque Drive Package. You get a hardened input shaft and drum assembly plus a hardened reaction shell with bearing. Every time you think there's nothing else that can be done to a 700R4, here it comes. These parts are made to with-stand way over 600 foot pounds of torque. Fits late 1987 up.
Drum: Starting with select cores, the input shaft / drum assembly is disassembled and visually inspected. Then super heated until fully expanded and then X-rayed for internal cracks. Heating the drum collapses any carbon pockets thus ultimately strengthening the cast and stabilizes it. This process is followed by a flux test to determine if any external fractures are present. If all checks well a specially machined alloy support ring is then married to the drum.
Shaft: The shaft is cold and hot chemically forge treated to a military standard Rockwell 38 hardness. Then stress relieved which gives the shaft double the strength of its stock counterpart. The parts are reassembled and spun balanced at 9500 RPM. This step insures that this assembled unit will spin true with absolutely no harmonic vibrations to disturb engaging parts. Stock factory units were never balanced to this degree. The input shaft / drum assembly comes with a specially machined over-run piston and high temperature seal.
Extreme Duty Shell / Bearing Assembly: A new reaction shell is provided with a reinforced hub that is approximately twice the thickness of an OEM reaction shell. The reaction shell is hardened then spun balanced at 9500 RPM. We replace the OEM plastic thrust washer with a roller thrust bearing to reduce heat. A specially machined and hardened rear planetary inner race is included to complete the assembly. Call toll free 1-888-2012066 for your special price.
For farther information on these parts please call toll free, 1-888-2012066. We use these parts in our level four 700 Mega Raptor and 700-E Mega Raptor transmissions. Cost $298.00.
Performance Automotive and Transmission Center
| Extreme Duty Hardened 700R4 / 4L60E Input Shaft and Drum, Call for Details 1-888-8771008. |
+ |
Extreme Duty Hardened Reaction Shell and Bearing. |
|
Complaint, splines seem to crack and tear away from the shell due to torque and flex. |
= |
Correction, hardened and reinforced shell tested at the same foot pounds of torque as the Torque Drive drum and shaft. |
|
Complaint, spider cracks on drum at shaft area are caused by hard 1-2 shifts, high torque or heavy vehicle. |
= |
Correction, hardened reinforcement drum sleeve / input shaft 90% harder than stock. |
We now have the Torque Drive package for the 1997 up late models with the LS1 and LT4 motors. Cost $320.00 plus a $100.00 refundable core charge ($420.00 total).
| Early Type | Late LS1 Type |
|
#45P. These two parts are needed with the late model Torque Drive package and on C5 Corvettes. You may or may not already have these parts. New spring set. Cost $6.00. Piston. Cost $16.00
|
 |
|
#111-Special. 700R4 / 4L60E. You get the new Extreme Duty band drum plus the new wide carbon fiber Extreme Duty PowerBand both for $106.00. |
|
|
 |
|
#CGM. Cummins 4BT / 6BT to a Chevy 4L80E / 700R4 / 4L60E / TH400 transmission, billet aluminum transmission adapter and billet steel flexplate. Fits 2002 back, 2003 up available. We have a computer to control a 4L80E / 4L60E transmission. This Cummins adapter and flexplate Combo Kit is light years ahead of the used adapters on the market that don't fit correctly. |
" 1967 to 1981 F & X Body "
The G-Force F- Body Performance Racing Crossmember is a heavy duty, double hump transmission crossmember that was designed and fabricated exclusively for 1967 through 1969 F-Body Camaro cars and is manufactured new from 2" x 3" (1/8" wall) rectangular and 1/2" plate steel. And best of all - IT BOLTS IN - no guessing, no cutting, no cussin'! This crossmember is built to take BIG BLOCK punishment and will also stiffen your frame to help straighten out launches. Another benefit of this crossmember is that installing a dual exhaust is a simple bolt-on operation that will provide clean, professional results. No floor pan modifications are necessary. This crossmember fits 1967 - 1981 F-Body and X-Body cars.
|
* * * BatWing Design * * * |
| 700R4, $219.00 | TH400 / 200-4R, $219.00 | TH350, $219.00 |
|
|
|
G-Body Crossmembers for 1978 to 1988, Call 1-888-8771008
|
|
Engineered specifically for 1978 thru 1988 G-Body cars including: Chevrolet.....El Camino, Malibu, Malibu Wagon, Monte Carlo, SS, Buick.......Regal, Grand National, GNX, T-Type, Oldsmobile..........Cutlass, 442, Pontiac.......Grand Prix.
Attention
C4 Corvette Owners
|
# C480. 4L80E in C4 Corvette Adapter (1984 - 1996). Swap your 700R4 / 4L60E transmission to the much stronger 4L80E transmission with our new double strength case hardened output shaft and adapter kit. At this time we have in development an adapter kit for the C4 Corvette to replace your 700R4 / 4L60E transmission with the much stronger 4L80E transmission. This 4L80E transmission will be the same length as your 700R4 / 4L60E transmission making it possible to reuse your existing 27 spline driveshaft and C-beam. All that needs to be changed on the 4L80E transmission is the tail housing and output shaft. The full manual shift model works without a computer. This tail housing is made of 6061T6 aircraft aluminum. Cost $699.00
|
|
|
|
There may be other uses for this shaft. Replace any 700R4 / 4L60E transmission with a 4L80E of the same length. Coming soon 700R4 / 4L60E to TH400 and T-56 to 4L80E adapter kits. |
#5X. " Power Raptor Lock-up " Fits 700R4 transmissions. This is a 9 1/2 inch converter with a 12 inch lock-up carbon fiber clutch rated up to 700 horse power. Can be ordered in stall speeds of 2000 to 4000 RPM. We stock 2000, 2600, 2800, 3000 and 3200. Lower 60 foot times and improved quarter mile times, an average of 1/2 second reduction! This torque converter has a torque multiplication rate of 2.5. The Ultimate Top of the Line Lock-Up Converter. Cost $585.00
|
Cable X |
 |
 |
#68. Install a mechanical tachograph or operate a mechanical speedometer on a vehicle equipped with an electronic speedometer signal (sensor). You can do it -- quickly and easily -- at a cost far below that of buying and installing drive gears in the transmission. You save on the cost of buying and installing electronic tachographs and speedometers.
Cable X lets you use popular, low cost mechanical tachographs such as Abbott, Argo, Sangamo, Servis Recorder and Veeder-Root, and mechanical speedometers such as Autometer, Clark Brothers, Datcon, Stewart Warner and Teleflex. It operates at accurate speeds -plus or minus 2%- on the most common OEM electronic speed signals, and is as easy to install as any electronic tachograph.
You save hours of downtime installing gears into the transmission, and you don't have to mess with troublesome, expensive and long cables. Cost $319.00
The following is the price for a Cable X requiring a Ford "snap-on" fitting: $369.00
|
#10X. Wiring harness to convert from a 4L60E transmission to a 4L80E transmission. 1998 up LS1 type only. Cost $225.00 The computer must be re-programmed. On 1997 back you will need a Compushift computer. |
|
 |
|
Install
a Turbo 400 on a LS1 Motor
|
# LS1- 400. " Master Blaster " This converter is made for a 400 transmission to mount on a LS1 type motor and flywheel. No spacer or adapter needed. This is a 9 1/2 inch converter rated at 1200 horse power. The 22 element one-way sprag is rated up to 1100 foot pounds of torque. Can be ordered in stall speeds of 2500 to 5500 RPM. The Ultimate Top of the Line Racing Converter. Lower 60 foot times and improved quarter mile times, an average of 1/2 second reduction! Cost $795.00
|
 |
 |
|
#61. Crossmember fits 1993 - 2002 F-Body Camaros and Firebirds. Replace your 4L60E transmission in a Camaro or Firebird with a 400 transmission. Fits LS1 type motor, moves the crossmember to the correct position for the 400 transmission mount (4 inch tail housing). Cost $85.00 #61X. Spacer to raise the 400 transmission to the correct height. Cost $37.00 |
|
 |
|
|
|
#62. Torque Arm for the 4L60E to 400 Raptor conversion. Fits 1993 to 2002 F-Body. Attaches to the rear axle and controls rear end torque during acceleration, transferring this energy into the tires, increasing straight line traction. No fabrication, welding or drilling required - 100% bolt-in installation! Powder coated. Left click to enlarge. Cost $495.00
|
|
|
#63. Steel Nitrous drive shaft for the 4L60E to 400 Raptor conversion. Fits 1998 to 2002 F-Body. Cost $425.00
|
 |
|
#64. Speed Sensor and Rotor (speedometer VSS) for the 4L60E to 400 Raptor conversion. Cost $208.00
|
|
 |
|
#65. Cast aluminum bottom converter cover for the 4L60E to 400 Raptor conversion. Must be used with a 4WD TH400 case. Cost $73.00 |
|
 |
|
#66. Lokar firewall mount dip stick for 4L60E to 400 Raptor conversion. $75.00 |
|
 |
|
#65. The Total Package to convert your 1998 to 2002 F-Body from the 4L60E transmission to the 400 Raptor transmission. You get the 400 Raptor transmission with the LS1 bell housing bolt pattern, the Master Blaster torque converter, cross member with spacer, adjustable Torque Arm with drive shaft loop, steel Nitrous drive shaft and speed sensor. Cost $3930.00 |
|
#L65S. Fits 4L60E / 4L65E transmissions. This hardened output shaft is strengthened over the stock 4L60E shaft with selective shot peening, which concentrates the peening process to high-stress sections of the shaft. (Will not work on 2WD transmissions with gear driven speed sensors.) Cost, 4WD $190.00, 2WD $137.00.
|
 |
| 2WD | 4WD |
#700M. Finally a 300M output shaft for the 700R4 transmission. 4WD output shafts are worse about breaking than a 2WD, because the longer 2WD shaft has a torsion bar effect. This shaft can be made to work in 4L60E / 4L65E transmissions with the use of a different oil seal on the front end. The 4WD shaft weighs almost four pounds.
| 4WD Cost $569.00 | 2WD Cost $599.00 |
|
#700C5. C5 Corvette 300M Output Shaft. Cost $649.00 |
 |
|
TH400 Heavy Duty Intermediate Shaft This TH400 Intermediate shaft is a "bolt-in" product made from 300 Maraging Steel and has been designed for High Horsepower and Off-Road use. Cost $449.00 |
|
 |
|
#66. TH400 Heavy-Duty forward drum with billet oversize Input Shaft. This is a must if you have nitrous. We mainly use two different types of steel alloys to manufacture our Input Shafts, 4340 and 300m. Rated at 1500 horse power. The stator bushings may need to be honed with a brake hone. Cost $490.00 |
|
 |
|
#66AD. GM Turbo 400 Aluminum Forward Drum and Billet Input Shaft. Cost $630.00
|
|
 |
 |
#66BD. TH400 / 4L80E Billet Aluminum Direct Drum. Cost $612.00
|
|
#67. TH400 / 4L80E Hard Forward Clutch Hub. This is a must if you have nitrous. We mainly use two different types of steel alloys to manufacture our Input Shafts and Hubs, 4340 and 300m. Cost $106.00 |
 |
|
#17. 4L80E / TH400 intermediate sprag and drum. The 34 element sprag has over twice the holding power of the stock sprag. Eliminates intermediate sprag failure due to excessive torque input. The TH400 34 element PATC sprag replaces the stock 16 element unit, increasing the torque capacity by 110%. Standard in all PATC TH400 race transmissions. A mandatory addition to any TH400 used in racing or heavy duty applications. Cost $189.00 (for both). #17S. Borg Warner 34 element sprag only. Cost $79.00 |
|
|
#17X. TH400 intermediate sprag and drum with an extra large 36 element sprag. This sprag has 36 elements that are taller and wider then the above sprag. It comes with 4 Borg Warner high energy clutches, normally a TH400 transmission has 3 intermediate clutches. Cost $669.00
|
|
 |
|
|
#5-1. Alto RedEagle PowerPack for the TH400 intermediate clutch. This kit comes with 4 RedEagle clutches and all Kolene steels. This is a 33% increase in apply area. Cost $54.00 #5-2. Alto RedEagle PowerPack for the TH400 forward clutch. This kit comes with 6 RedEagle clutches and all Kolene steels. This is a 20% increase in apply area. Cost $82.00 #5-3. Alto RedEagle PowerPack for the TH400 direct clutch. This kit comes with 7 RedEagle clutches, backing plate and all Kolene steels. This is a 40% increase in apply area. Cost $126.00 #5-4. Get all three of the TH400 Alto RedEagle PowerPacks for $252.00 |
|
|
Intermediate RedEagle PowerPack |
|
Forward RedEagle PowerPack |
 |
|
|
Direct RedEagle PowerPack |
|
#13X.
350 |
|
 |
#1. 700R4
high performance intermediate billet servo. This Superior / Fairbanks servo
has 35% more holding power (fluid apply area) than the Corvette servo found on
other brands. It'll give a firmer 1-2 and 2-3 shift. Can be installed without
removing the transmission or valve body. Cost $89.00 (3
or more $75.00 each, 15.7% off.)
|
|
|
|
#3X. Extreme Duty 700R4 / 4L60E high performance overdrive billet servo. New on the market, this Maximum Overdrive Servo has 50% more holding power than the stock overdrive servo. Talk about your extra firm 3-4 shift, this is it. Good for towing in overdrive. Can be installed without removing the transmission or valve body. Cost $89.00. (3 or more $75.00 each, 15.7% off.) |
|
 |
#6. " Super Power Raptor " Fits 700R4 / 200-4R transmissions. This is a 9 inch non-lock-up balanced converter with your choice of stall speeds from 2600 to 6000 RPM, bearing construction, furnace brazed fins and a billet front cover. Rated at 800 horse power. Cost $679.00
Internal parts of the Super Power Raptor below.
|
Gear Venders 22% Overdrive mounted on a GM 400 transmission. These overdrive units can be combined with our performance TH400 transmissions and converters to produce an overdrive transmission rated at over 1000 horse power. This is a 6 speed transmission. This overdrive unit can be added to most cars with our 400 transmissions for $Call. |
If you have a C6 transmission now just bolt this overdrive on the back for 20 to 30% increase in gas mileage. |
See the Gear Venders Video, Click Here
|
#LS1-700. Crankshaft spacer to install an early type 4L60E transmission or 4L80E on a LS1 type motor. Six longer flywheel bolts included. The LS1 flywheel is reused. The flywheel goes on first then the spacer. The torque converter bolt holes in your flywheel must be elongated to fit your non-LS1 torque converter bolt circle. On some late model Hummers as much as .160" may need to be machined off of the front side for proper converter pilot shaft fit. Cost $89.00 |
|
 |
|
#14XX.
700R4 |
 |
700R4 Cast Aluminum Pans
PATC presents its new line of Automotive Transmission Pans featuring increased oil capacity and greater cooling for today's demanding driver / enthusiasts. In addition, the premium Computer-Aided Designs are cast in A356T6 aluminum which greatly increases the torsional strength of the entire transmission case.
Increased Oil Capacity of 2 to 4 quarts. Reduced oil temperature. Stiff aluminum design adds strength. Thick machined .350"gasket flange prevents leaks. Our walls are .160" thick, stock walls are only .035" stamped steel. Magnetic drain plug allows oil changes without removing the pan. Cooling fins!
#16XX. Shallow cast aluminum pan. Cost $190.00
#16XXX. Deep cast aluminum pan. Holds 4 extra quarts. Cost $210.00
#16XXXX. Two level cast aluminum pan. Holds 2 extra quarts. Cost $210.00
#17X. 4L60E Extreme Duty "The Beast" reaction shell. Redesigned sun gear shell for the 700R4 / 4L60E transmissions 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 or 4L60E that's behind a 300 plus horse power motor. This part holds in 2nd, 4th and reverse. (Not one broken in 3 years) Cost $56.00
|
|
|
 |
| 1 for $56.00 | 2 for $53.00 each | 3 for $50.00 each | 4 for $48.00 each | 5 for $46.00 each |
|
|
|
#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.)
Cost $289.00
#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 $189.00
|
#22X. Alto 200-4R oversize intermediate bands (Wedge Band). These bands are over 3/8 of an inch wider than a stock band. A full 2 1/4 inches. This is a whopping 20% more holding power. The anchor area is thicker than the stock band. Now this band is made with the new wedge design on the apply pin end to prevent the pin from breaking through the metal, see below. These PowerBands are available in Red Eagle for $28.00 and Kevlar for $38.00.
|
 |
#44X. 700R4 / 4L60E Extreme Duty reaction carrier shaft. Same as the above but better. 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. This reaction carrier shaft 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. Cost $150.00. Sold without the shell for $116.00
|
With Shell |
Without Shell |
 |
|
#46. Alto RedEagle PowerPack for the 200-4R direct clutch. This clutch set comes with 8 RedEagle clutches, 8 Kolene steel plates and 1 top backing plate. This is a 60% increase in the clutch apply area. Cost $126.00 |
#46X. Full set of 200-4R Raybestos Blue Plate Special clutches, 10 Forward / Direct clutches, 2 Fourth clutches, 2 Overrun clutches and 6 Low / Reverse* clutches (* Hi-Static Tan on Low / Reverse). Cost $165.00
#46K. Full set of Kolene steels for #46X Blue Plate Special clutch set. Cost $85.00
#54. 200-4R hardened input drum and shaft (Below). Cost $247.00
|
#54X. 200-4R billet shaft for the input drum. This custom made drum assembly completely eliminates shaft breakage found in high horse power applications. The factory shaft is removed and replaced with a E4340 steel shaft which is welded, ground and resplined. Left Click to Enlarge. Cost $464.00 |
|
 |
#84. 200-4R 300M input shaft. This indestructible shaft eliminates breakage commonly found in high horse power application. Cost $349.00
|
#4. 4L80E Hard Input Shaft. This is a must if you have nitrous. Input Shaft and Clutch Hub Upgrades Recommended if Over 500 Horse Power. Cost $463.00 |
|
 |
|
#3B. 4L80E larger manual 2nd band. Upgrade a 1991-1998 transmission to 1999 standards. This band is 1 and 1/4 inches wide a full .255" of an inch wider than a 1991-1998 band. Wide Kevlar band, servo and apply pin. (You must change all three pieces at once.) Cost $52.00 |
|
 |
Attention
4WD owners with Superchargers!
|
#10A. Swap your 4L60E transmission to the much stronger 4L80E transmission with our new double strength case hardened output shaft and adapter kit. You can use the computer you have now on 1998 up models with the use of our #10X wiring harness. The transfer case you have now can be used as is and will be moved 1 3/4 inches to the rear. Cost $468.00 |
 
Buy the shaft alone for $355.00. |
|
#56. Adapter to install a Chevy 700R4 transmission on a Ford Small Block motor. Comes with the flywheel, adapter plate, flywheel adapter, dust cover and bolts. We are an Advance Adapters Dealer. Cost $443.95 |
|
 |
|
#47RTF. PATC Green Raptor Blood Racing Transmission Fluid. Raptor Blood RTF is formulated with High Tech Polymers, Synthetic Base Oils, Viscosity Stabilizers, and Extreme Pressure Additives. Only this formulation will provide heat protection under severe use. It also has the highest coefficient of friction (ability for clutches and bands to hold) available anywhere, yes anywhere! With Raptor Blood Full Synthetic Racing Transmission Fluid transmissions do not slip. Shipped in gallon size only. Free shipping when ordered with a transmission. Cost per gallon $36.00
|
 |
#58. What is COMPUSHIFT?®
COMPUSHIFT is a revolutionary, state of the art product designed by HGM
Electronics. Compushift a ECM (Electronic Control Module) will control the
shift & converter clutch lock-up for the 4L80E, 4L60E and 4R70W.
Compushift is fully programmable and user
friendly. Putting an electronically controlled model transmission into a
street rod, truck, RV or any non-overdrive vehicle was never so easy.
Comes with complete instructions in a comprehensive manual.
APPLICABLE
TRANSMISSIONS
GM - 4L80E - 4L60E, Ford - 4R70W
There is a $100.00 discount on a Compushift with the purchase of a performance transmission and torque converter.
Cost $1199.00
|
#1000. Allison Transgo Shift Kit for 2001- 2004 Allison 1000, 2000 and 2400 transmissions. Heavy Duty Shift Kit |
G-Force F-Body Double
Hump Crossmember for early Camaro
1967 to 1981,
TH350, TH400, 200-4R and 700R4. There has never been anything available
like this for the 67 to 81 F-Body. Comes in black power coat only.
Taking orders now. 1-888-8771008.
drum with 36 element upgraded intermediate sprag with more than
double the strength of a factory unit. Built with a thicker hardened
outer race, extra wide bushing and a heavy duty 36 element sprag.
Great for high horsepower engines in heavy cars. This was the #1
weak point on 350 transmissions. Cost $349.00
7 count 3-4 clutch set plus 1 special backing plate. 700R4 High
Performance and Longer Clutch Life. Seven of these blue clutches have
the same holding power as nine of a different type. The Blue
Plate Specials are
the very best in the state of the art. Some racing transmission
specialists have successfully eliminated one or more clutches from a
clutch pack, and have still exceeded the torque capacity of the original
clutch pack. Reducing the plate count reduces parasitic drag and
shortens spin-up time. Generally, it can be said that replacing an
original pack with Blue
Plate Specials is
just like adding another plate. Experimentally, double and triple
horsepower applications have achieved great success when combined with
Raybestos Blue Plate
Specials. Cost $79.00
#5.
4L80E Extreme Duty
planets with 5 pinion
gears. These are new
4L85E / 4L80E-HD OEM planet gears, not aftermarket. These 5 pinion 2002
type GM gears are at least 25% stronger than the old type. 
