Why It Matters
Reviewed four-speed records document an 8 3/4-inch limited-slip axle with 4.56 gearing; verify each car's original ratio.
Also Known As
1965 Plymouth A990 rear axle
Part profile
A990 8 3/4-inch Sure-Grip rear axle
axle · Chrysler Corporation
Used On
1 linked car page.
two-door post sedan
1965 Plymouth Belvedere A990 Super Stock
A990 program on the RO51 Belvedere I two-door post-sedan body.