14 - Dexter Axle Genuine Replacement Bronze Bushings Part Number: 14-77X14.

*Bronze Spring Bushings are designed to create a protective barrier between the shackle bolt and the spring. Bronze Bushings allow the spring to move with minimum damage.

 Package Includes 14 Bushings.

 Dimensions: (1) 1.74" Long. (2) 575" Inner Diameter. (3) 698" Outer Diameter.

 * These bushings are "technically" made from "Oil Impregnated Sintered Bronze"

 Common decorative bronze or brass is not best suited for use in these high pressure bushing applications. Oil Impregnated Sintered Bronze is powdered metal that is formed in a press. This bronze is approximately 20% porous by volume. After forming, sintering and sizing, it is vacuum impregnated with lubricant. It is blend of Alloys that may include Various alloys, Iron or other ferrous metals in combination with Bronze to improve its lubrication and wear properties (so it may be slightly magnetic)