Billet Aluminum Suspension Adjuster Blocks Available In Black,green Or Silver Item Number: 4639-173 Regular Price: $39.95 Our Price: $29.95 In Stock: YES Billet Aluminum Suspension Adjuster Blocks. Available in Black,Green or Silver. Are you tired of rounded off your adjuster blocks then switch to these heavy duty billet aluminum blocks and you problems are over. Sold in pairs. Click to super-size this picture Add Item 1 Item 2 3 Sizes Available - Price Black - $29.95 Green - $29.95 Silver - $29.95 More Sled Accessories Back To Top - Back To Home