200-4R
This high performance Grand National type 200-4R comes with a larger than stock intermediate billet servo which gives firmer 1-2 and 2-3 shifts. This Superior / Fairbanks servo has an 11% larger apply area than the Grand National servo. It comes with the Mega Valve that raises the fluid pressure and gives a firmer shift and more holding power in all the gears, elevated pressure regulator spring, high output pump slide spring and an oversize low / reverse boost valve. These are the valves you’ve heard about. All of our Level 3 high performance 200-4R transmissions come with a performance Transgo Shift Kit installed and a heat treated sun gear shell. The stock seven-vane pump is replaced with a 10 or thirteen-vane high performance / high volume pump. Included is a 4th gear converter lock-up switch. The stock intermediate band is replaced with a black carbon fiber band. Also included in this package deal is a heavy-duty balanced stall converter that has furnace-brazed fins, a Sonnax carbon fiber clutch and needle bearings for added strength (#2). This stall converter can be ordered with stall speeds of 1800, 2000, 2300, 2600 or 2800 RPM and gives a faster launch than a stock converter. It also comes with a universal-fit throttle-valve cable and dip stick. The 200-4R transmission will fit all GM motors that have full size bell housings. This is a perfect choice, if you have a non-Chevy motor. You can expect a 30 to 40% increase in gas mileage (over a 3-speed) on the road. Every Transmission Tested on the PATC Dyno. Good for motors up to 500 horse power using pump gasoline, see chart below. This level 3 200-4R transmission comes with our hardened input drum and shaft. Plus it has all Alto Red Eagle clutches and Kolene steels.
Compare all of these features with any other performance 200-4R transmission on the market. Why pay this much or more without getting all of the good parts?
Showing 1–16 of 265 results
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* Dodge, GM Ratio Adapter, Select Speed Up Rate
$ 129.00 Select options -
* 200-4R Speedometer Driven Gear. Comes in 26 to 31 tooth gear count.
$ 17.00 Add to cart -
* Dodge, GM Ratio Adapter, Select Slow Down Percent
$ 129.00 Select options -
* 700R4 Speedometer Gear Housing Seal. Also fits TH350 200-4R TH400 PG
$ 1.75 Add to cart -
* Ratio Adapter Small Part Kit
$ 19.00 Add to cart -
* 700R4 / 4L60E / 200-4R PUMP VANE 1981-UP A64533
$ 0.99 Add to cart -
* 700R4 / 4L60E / 200-4R 13 Vane Billet Steel Pump Rotor. Manufactured from 4140 HTSR Steel.
$ 210.00 Add to cart -
* Speedometer Crimp-on Square Drive Cable End, Number 105. (one piece)
$ 9.00 Select options -
* 700R4 / 200-4R Throttle Valve Cable Corrector Spring. Sonnax AS1-01K (1 spring only)
$ 8.00 Add to cart -
* 200-4R, 700R4, TH350, 4L60E, Plastic Dust Cover
$ 17.00 Add to cart -
* 200-4R Billet Aluminum Speedometer Housing
$ 50.00 Add to cart -
* 700R4, 4L60E, 200-4R Pan Bolts
$ 0.76 Read more -
* 200-4R Speedometer Drive Gear – 10 Tooth
$ 55.00 Add to cart -
* Chevy TH350 / 200-4R Speedometer Housing Retainer (one retainer), #68R
$ 7.00 Add to cart -
* Torlon Check Ball, .250″, 10 per bag. The check balls (.250″) Sonnax 10000-08
$ 10.00 Add to cart -
* Custom Ratio Adapter. Speed Up or Slow Down your Speedometer. Call 1-888-201-2066.
$ 159.00 Select options
Showing 1–16 of 265 results