4 Inch Conventional Spring Width Shackle Kit 5.313 C To C Replaces K179527, K179-527 Fits Peterbilt 379

When your Peterbilt suspension needs dependable replacement parts, the 4 Inch Front Shackle Kit has you covered. Designed for 4-inch conventional spring widths, this complete kit includes thick steel shackle side bars, sealed nylon bushings, locking nuts, grease fittings, and cap screws for an easy, complete installation. Precision-engineered shackle pins ensure secure, smooth movement that enhances your truck's handling and ride comfort. Sold as a full set, this kit delivers the durability and performance BESTfit is known for.

* High Quality Shackle Kit
* 4 Inch Conventional Spring Width
* Includes
  - (2) Shackle Side Bars
  - 1.125 Inch Thick
  - 1.250 Spring Pin Hole
  - 0.500 Lock Bolt Hole
  - (2) Nylon Sealed Bushings
  - 1.25 Inch ID
  - 1.50 Inch OD
  - 3.93 Inch Overall Length
  - (4) Locking Nuts
  - (2) Grease Fittings
  - (4) Cap Screws
  - (2) Shackle Pin Type 1
  - 1.250 Inch Diameter
  - 6.859 Inch Length
  - 5.313 Inch Center To Center
* Sold As Set
* Warranty On Shackle Kits Against Defects In Workmanship & Material From Date Of Purchase.

*** High Quality Aftermarket Replacement Part (Not OEM) ***

** Replaces OE Number(s) K179527; K179-527; 201767; 02-01767; 201781; 02-01781