Rear Position, Axle Shafts Included, 31 Axle Splines

• Designed to replace the original ’68-’72 GM A-Body rearend housing
• All new stamped steel housing and fully welded 3″ tubes – Bare steel
• Precision assembly for the correct backlash, preload, and proper amount of pinion shims to ensure the correct pattern on the ring gear teeth
• Nodular iron housing is stronger than OEM “gray” iron and has 4 lbs of additional reinforcement
• Brake kits includes two bolt-on caliper brackets, two 11-1/4″ vented rotors, two GM metric style calipers (non-emergency brake), brake pads and hardware for increased stopping power

• This part number does not include a rear axle housing or engine/transmission mounts (as pictured). If you wish to add these items to your chassis, simply purchase these items along with your frame kit.
• Comes with a 1-1/2 X 3″ rectangular steel tube frame with 102″ wheelbase and the rear crossmember is c-notched for added rear axle clearance
• Features spring-behind front suspension with 4″ drop tube axle and hairpin radius rods
• Comes with your choice of ’37-’48 Ford or ’49-’54 Chevy-style spindles with king pins fitted
• Available with plain or chrome suspension components to better suit your style

Transmission Mount Included, 2.00″ Tube O.D., Steel

• Update your ’55 to ’57 Chevy car with this tubular transmission crossmember which allows you to use modern automatic or manual transmissions
• Simple no-weld installation only requires drilling a few bolt holes for assembly
• Sturdy 2″ OD steel tube construction ensures rigidity even in the most extreme environments
• Meets or exceeds OEM specifications
• Rubber formulation provides abrasion resistance and aging stability.