diff --git a/assets/opencomputers/textures/items/alu.png b/assets/opencomputers/textures/items/alu.png
new file mode 100644
index 000000000..98d27a071
Binary files /dev/null and b/assets/opencomputers/textures/items/alu.png differ
diff --git a/assets/opencomputers/textures/items/cpu.png b/assets/opencomputers/textures/items/cpu.png
new file mode 100644
index 000000000..2b70d46ef
Binary files /dev/null and b/assets/opencomputers/textures/items/cpu.png differ
diff --git a/assets/opencomputers/textures/items/cu.png b/assets/opencomputers/textures/items/cu.png
new file mode 100644
index 000000000..a92e0e7d2
Binary files /dev/null and b/assets/opencomputers/textures/items/cu.png differ
diff --git a/li/cil/oc/Items.scala b/li/cil/oc/Items.scala
index 2c4212365..84f7ec5dc 100644
--- a/li/cil/oc/Items.scala
+++ b/li/cil/oc/Items.scala
@@ -45,7 +45,7 @@ object Items {
   var buttonGroup: item.ButtonGroup = null
   var cpu: item.CPU = null
   var transistor : item.Transistor = null
-  var alu : item.Alu = null
+  var alu : item.ALU = null
   var cu : item.ControlUnit = null
 
   var ironNugget : item.IronNugget = null
@@ -91,7 +91,7 @@ object Items {
 
     cpu = new item.CPU(multi)
     transistor = new item.Transistor(multi)
-    alu = new item.Alu(multi)
+    alu = new item.ALU(multi)
     cu = new item.ControlUnit(multi)
 
     ironNugget = new item.IronNugget(multi)
diff --git a/li/cil/oc/common/item/Alu.scala b/li/cil/oc/common/item/Alu.scala
index 139567f29..4ae6a7fee 100644
--- a/li/cil/oc/common/item/Alu.scala
+++ b/li/cil/oc/common/item/Alu.scala
@@ -1,6 +1,14 @@
 package li.cil.oc.common.item
 
+import li.cil.oc.Settings
+import net.minecraft.client.renderer.texture.IconRegister
 
-class Alu (val parent: Delegator) extends Delegate {
+class ALU(val parent: Delegator) extends Delegate {
   val unlocalizedName = "ALU"
+
+  override def registerIcons(iconRegister: IconRegister) {
+    super.registerIcons(iconRegister)
+
+    icon = iconRegister.registerIcon(Settings.resourceDomain + ":alu")
+  }
 }
diff --git a/li/cil/oc/common/item/CPU.scala b/li/cil/oc/common/item/CPU.scala
index e12d04339..0594ed674 100644
--- a/li/cil/oc/common/item/CPU.scala
+++ b/li/cil/oc/common/item/CPU.scala
@@ -1,7 +1,15 @@
 package li.cil.oc.common.item
 
+import li.cil.oc.Settings
+import net.minecraft.client.renderer.texture.IconRegister
 
-class CPU (val parent: Delegator) extends Delegate {
+class CPU(val parent: Delegator) extends Delegate {
   val unlocalizedName = "CPU"
+
+  override def registerIcons(iconRegister: IconRegister) {
+    super.registerIcons(iconRegister)
+
+    icon = iconRegister.registerIcon(Settings.resourceDomain + ":cpu")
+  }
 }
 
diff --git a/li/cil/oc/common/item/ControlUnit.scala b/li/cil/oc/common/item/ControlUnit.scala
index be24dcdba..eae8e0113 100644
--- a/li/cil/oc/common/item/ControlUnit.scala
+++ b/li/cil/oc/common/item/ControlUnit.scala
@@ -1,6 +1,14 @@
 package li.cil.oc.common.item
 
+import li.cil.oc.Settings
+import net.minecraft.client.renderer.texture.IconRegister
 
-class ControlUnit (val parent: Delegator) extends Delegate {
+class ControlUnit(val parent: Delegator) extends Delegate {
   val unlocalizedName = "CU"
+
+  override def registerIcons(iconRegister: IconRegister) {
+    super.registerIcons(iconRegister)
+
+    icon = iconRegister.registerIcon(Settings.resourceDomain + ":cu")
+  }
 }