Product Overview

For C5 Corvettes with the 4L60E transmission. Pan includes magnetic drain plug, fill plug, and mounting hardware.

Price varies with finish.

Volume: 3.5 quarts over stock C5 pan

Dimensions: Click here for dimensions.

Number of Bolts: 16

PML designed this pan specifically for the C5 Corvette.

This pan allows for adding transmission fluid through the pan as required by 4L60 transmission in the C5 Corvette. The fill hole is on the driver's side. A plug is included with hardware.

Benefits:

Bolt–on replacement for the C5 Corvette stock pan
Maintains ground clearance
Cast aluminum construction and thick walls to add strength to the transmission housing
Finned to aid in heat dissipation
Extra fluid capacity
Drain hole and magnetic drain plug for easy transmission servicing
Fill and fill plug similar to stock pan

The fins on the bottom of the pan and the extra capacity assist with cooling the fluid. Cooler running temperatures reduces wear and tear on the transmission.

Installation Note

Occassionally, the PML pan rubs on the cross member just behind the pan. This can prevent installation. Contact PML for for more information if this happens on your installation.

Applications:

Check your Corvette before ordering as configurations vary.

Generally, this pan can be installed on these vehicles:

1997 to 2004 C5 Corvette
Some 2005 C6 Corvettes with 4l60E transmission

2005 C6 Corvette: This pan may not work. There may be a clearance issue with the cradle.

Filter Information

PML designed this pan to work with the stock filter for the C5 Corvette 4L60E transmission. The pan has cast-in filter supports so no filter extension is needed.

Please see our Filter Guide for PML Part Number 8650-3 for suggested part numbers and additional information.

Drain and Fill/Level Check

Drain and fill holes, click on image to view larger.

The fill/level check and drain holes are on the driver's side. The fill hole functions the same way as on the stock pan.

A magnetic drain plug, fill plug and new mounting bolts are included with each pan.

Filter Supports, Temperature Sending Unit Locations, Inside of Pan

Click on image to view larger.

Image shows the inside of this PML pan. There are filter supports, the drain hole, the fill hole and locations for an aftermarket temperature gage sending unit.

To avoid problems with filter extensions, PML cast filter supports into the bottom of the pan. See the section on filters.

For temperature sending units, the standard size is 1/8 NPT. If another size is needed, please call or email. There are three possible locations that can be machined. If PML drills and taps the hole, there is a custom machining charge. Select location before adding to cart.

Passenger (left) side of transmission pan, click on image to view larger.
One possible location for a 1/8 NPT hole is the boss near the bottom of the pan on the passenger side, shown in this picture.

Gasket

This Corvette transmission pan works with inexpensive stock gaskets, such as those made of cork or a rubber cork compound. The gasket flange is machined flat for a secure seal.

Any brand of cork/cork composite gasket is good. Here is an example of one from Mahle, available at RockAuto.com. The Mahle part number is W39365.
Click on image to view larger.

Shift Cable Bracket

If there is a bracket on the stock transmission pan, check carefully before ordering.

You may have to modify a cable mounting bracket to use this pan. Some brackets do not work with this PML pan even with modification because of the thicker walls and flange.

Here is an article from Vette magazine with an example.