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Engine Components
UMI Performance
UMI Performance 15-24 Ford F-150 3/4in Extended Length Leaf Spring Pin Kit Leaf Spring Pin Kit
SKU: umi6577
$39.99
In Stock
Usually ships within 1-3 business days — Free shipping over $199
Overview
Factory pins are often too short to accommodate these components, which can result in an unsafe or sloppy fit. UMI’s extended design solves this problem by offering the extra length needed while maintaining precise alignment. The locating pins ensure the leaf spring pack remains properly positioned on the axle pad, reducing the risk of movement under hard acceleration, braking, or cornering. This leads to a more secure installation, better traction, and improved confidence when pushing the vehicle on the street or track.
Features
- 1/2"-20 thread. 4.25" total length. 0.850" Pin length. 3/4" Pin Diameter
- Extended length head for use with pinion angle shims and lowering kits
- Includes Grade 8 hardware
- Tough black zinc coating
- 100% Made in USA
UMI leaf spring pin kit with extended 4140 CrMo pins