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PML Deep GM 200–4R Transmission Pan

Part Number 9917

PML GM 200-4R tranny pan, as-cast
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PML GM 200-4R tranny pan, powder coated
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PML GM 200-4R tranny pan, polished
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As-cast finish
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Black powder coating
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Polished finish
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Volume: 2.5 qts. over stock

Dimensions: Click here for dimensions.

Number of Bolts: 16

This PML deep pan fits many models of rear wheel drive cars with 4-speed automatic transmissions. GM used this transmission from 1982-1990. Examples of vehicles using the 200-4R transmissions are:

  • Buick Regal T Type
  • Grand National
  • Chevrolet Monte Carlo SS

PML designed this pan to meet the demands of these high performance cars.

For a gasket, PML generally recommends cork or cork and rubber type gasket.

PML GM 200-4R Deep pan baffles

In the interior, the pan features cast-in baffles. Click on image to see a larger picture of the inside of the pan. A separate window will open and load the image.

Filter Information

PML 200 4R transmission pans have filter supports so a filter extension is not needed.

The supports hold the filter at the same level as the stock pan. The distance from the bottom of the stock pan to the top of the flange is 2.4 to 2.6 inches. The distance from PML filter supports to the top of the flange is the same. The stock filter is about 4.8 inches tall. This shows the inside of the stock and PML 200 4R pans:

Filters 200 4R pan

This PML pan works with stock filters. Some customers have reported to us that a 700R4 filter may also work with our 200 4R transmission pans.

Filters 200 4R pan

Filter information is provided for reference only. Installer should verify transmission, filter and fitment based on the individual vehicle.

PML GM 200-4R drain and temp sending unit locations

Drain Location and Optional Temperature Sending Unit Machining

The PML 200 4R transmission pan has two bosses (thick areas) on the casting for drilling and tapping.

The location on the driver side is drilled and tapped for the drain. A magnetic drain plug is included with each pan.

The boss on the passenger side of the pan is not machined. If needed, it can be drilled and tapped for a temperature sending unit. For PML to machine the hole, there is a $45.00 charge.

PML Transmission Pan Compared to Stock

PML Transmission Pan Part Number 9917_11070 height compared to stock  PML Transmission Pan Part Numbers 9917_11070, compared to stock
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These images show this PML transmission pan compared to the stock pan.

PML Transmission Pan Features

  • Increased oil capacity for cooler temperatures
  • Sand-cast aluminum with raised fins
  • 3/16-inch thick wall construction to add strength to the transmission case
  • 3/8-inch thick gasket flange will not bend when bolts are tightened
  • Machined gasket surface for a secure seal
  • Boss cast into pan can be machined for a temperature sensor
  • Drain hole and magnetic drain plug for easier, less messy maintenance

All PML transmission pans ship with new mounting bolts and a magnetic drain plug.

If you would like PML to machine your pan for a temperature sending unit, there is an additional charge of $45 .

Find out why you should buy a PML transmission pan.

Learn more about finishes and construction of PML parts.

For a larger picture, please click on one of the above images. A separate window or tab will open showing a bigger picture. (The larger pictures take a minute to display.)