Profiled Front Motor Plate

Choose your application.

Profiled Front Motor Plates
Bolt PatternThicknessNotchPart No.
SB Chevy1/4”1-3/8”C52-550
SB Chevy3/8”1-3/8”C52-551
BB Chevy1/4”1-3/8”C52-555
BB Chevy3/8”1-3/8”C52-556

Image Part Number Description Price Unit
C52-550 C52-550 $122.99 Each
C52-551 C52-551 $161.99 Each
C52-555 C52-555 $122.99 Each
C52-556 C52-556 $161.99 Each

Accurately Machined is Better

These Pro-werks Profiled Front Motor Plates are shaped and ready to install, complete with the drilled bolt holes for chassis mounts. The frame rail notches are sized at 1-3/8" diameter to accept floating saddle mounts or direct mounts, measuring 19-1/2" centers on frame rail notches. Compatible with Pro-werks profiled mid-plates.

If you are building a new car, this is a great way to go. Understand that if you are replacing an existing motor plate, theses notched locations may not match what you have - unless your original is a Pro-werks profiled Motor Plate.

All of the Pro-werks Motor Plates are precision CNC machined from premium 6061-T6 aluminum to exact tolerances for optimum fit and finish.  The accuracy obtained from CNC machining is superior to die stamping, laser or water jet cutting methods that have grown to be popular by other manufacturers.

Proper engine alignment can only be achieved with accurate locating of the engine to the drive train. This is an area that should not be compromised.

The nations top pros count on us - so should you.

Do you need unique features; a different thickness or special lightening?

Call, or email us with your special requests – and we will do what we can to help.

Pro-werks Motor Plates are precision CNC machined in Mears, Michigan by skilled American machinists.