Product Summary

12.00" Overall Diameter

  • Self-energizing 12" x 1-3/4" or 12" x 2" backing plate assembly complete with shoes, wheel cylinders and hardware
  • Fits either the front or rear of '37-'48 Ford cars with original style rear axles and '37-'47 1/2 ton pickups
  • Brake assemblies can be used with Buick drums and '48 hubs
  • Offered here also is a new iron 12" x 2" brake drum with 5" x 5-1/2" bolt circle
  • Wheel cylinder inlet is 7/16"-20 straight thread, *NOT* IFF

Key Specs

MFG. Part #91065420
BrandSpeedway Motors

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If you want the early look but are reluctant to use old non-energizing drum brakes, we have just what you need. Our 100% new self-energizing backing plate assemblies come complete with shoes, wheel cylinders and hardware. Fits either the front or rear of 1937-48 Ford cars or 1937-47 Ford half-ton pickups with original style rear axle.

These brake assemblies can be used with Buick drums and 1948 Ford hubs, or we also offer new iron 12" x 2" brake drums (910-65400) with 5 on 5-1/2" bolt circle which are impossible to find elsewhere.

Wheel Cylinder Inlet: 7/16"-20 straight thread
NOT 7/16"-20 IFF
Inlet fitting will require a sealing washer or O-ring style fitting
Bolt Pattern: 3-3/8" center-to-center both horizontal and vertically
If using Model A or B spindles the holes will have to be elongated inward to fit the narrower bolt pattern

We recommend use of adapter rings 916-31928 to keep the spindle centered in the backing plate 

Item Details

12" x 2"


MFG. Part #91065420
BrandSpeedway Motors
Overall Diameter12.00"
Bolt Hole Pattern3.38" x 3.38"
Sold in QuantityPair
NotesIncludes backing plates, shoes, hardware, and wheel cylinders.