These greasable pins replace the factory bolts at the front eyelet mount of the leaf springs (not shackles) to enable you to grease the Dobinsons Leaf Spring Bushing Kit. 

Features:

• Made from the highest quality raw materials to give years of life under the harshest conditions
• Over 60 years of leaf spring design and manufacturing
• Kit includes 2 greasable bolts, as shown in the photo

Fits:

• 2005+ Nissan Frontier
• 2005-2015 Nissan Xterra