Narrow Width Model A Rear Spring, Rolled & Tapered Stock Eye - 46 1/2" Perch Centers - 29-31S-CRT

For 1928-34 Ford applications, the POSIES Rolled & Tapered or Dual-Flex SuperSlide spring is suited for traditionalists seeking visual authenticity combined with modern spring technology. With hidden SuperSlide buttons and a tapered leaf design, it blends smooth ride quality with period-correct appearance. Built in the U.S.A. from premium tempered steel, each spring features POSIES' exclusive dimple pockets with moly-nylon buttons that act as dry lubricants—eliminating metal-to-metal friction for a softer, quieter ride. Hand-assembled and tour-tested on cars logging over 100,000 miles, these springs offer proven reliability.

Weight: approx. 47.0 lbs.

Packaged dimensions: 41 x 19 x 3.