These high quality 3 inch cast iron lift blocks are specially designed to lift the rear of leaf spring trucks. They come finished in a black e-coating and use a tapered design to help improve pinion angle once installed.

Uses 9/16 inch pin size. Sold in pairs.

Features:

• Black powder coated.
• Cast in the USA.
• CNC-machined for proper pin placement.
• Sold in pairs.
• Standard 9/16 inch male pins with 5/8 inch female.

Specs:

• Height: 3 inch
• Lift Height: 3 inch
• Material: Cast Iron
• Type: Single Pin
• Width: 2-1/2 inch
• Pin Size: 9/16 inch
• Taper: 3.6