Application
Chevy 12 Bolt Passenger Cars

Features
Thick Aluminum Casting
• Provides structural support to housing
• Improves gear life by reducing housing flex

Jack Screws
• Preloads main caps
• Raises the threshold where deflection would cause breakage

Back Brace Provision
• Allows use of optional back brace kit
• Back brace kit drastically reduces axle tube flex

Fill & Drain Plugs
• Simplifies fluid changes
• Makes cover removal unnecessary

Note
R5207 can’t be used in F-Body applications due to limited clearances
For F-Body vehicles – See R5206

Related Components
LPW axle tube brace kit…. R5209
Installation kit……………….. R5211
Billet main caps…………….. H1121
GM 12 bolt truck cover….. R5221