diff --git a/java/java-impl/src/com/intellij/refactoring/memberPushDown/PushDownProcessor.java b/java/java-impl/src/com/intellij/refactoring/memberPushDown/PushDownProcessor.java
index 543137d65e60..a3a95859fe06 100644
--- a/java/java-impl/src/com/intellij/refactoring/memberPushDown/PushDownProcessor.java
+++ b/java/java-impl/src/com/intellij/refactoring/memberPushDown/PushDownProcessor.java
@@ -392,8 +392,15 @@ public class PushDownProcessor extends BaseRefactoringProcessor {
       else if (member instanceof PsiClass) {
         if (Boolean.FALSE.equals(memberInfo.getOverrides())) {
           final PsiClass aClass = (PsiClass)memberInfo.getMember();
+          PsiClassType classType = null;
           if (!targetClass.isInheritor(aClass, false)) {
-            PsiJavaCodeReferenceElement classRef = factory.createClassReferenceElement(aClass);
+            final PsiClassType[] types = memberInfo.getSourceReferenceList().getReferencedTypes();
+            for (PsiClassType type : types) {
+              if (type.resolve() == aClass) {
+                classType = (PsiClassType)substitutor.substitute(type);
+              }
+            }
+            PsiJavaCodeReferenceElement classRef = classType != null ? factory.createReferenceElementByType(classType) : factory.createClassReferenceElement(aClass);
             if (aClass.isInterface()) {
               targetClass.getImplementsList().add(classRef);
             } else {
diff --git a/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java b/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java
new file mode 100644
index 000000000000..dbf4610b3c0b
--- /dev/null
+++ b/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java
@@ -0,0 +1,6 @@
+import java.util.*;
+abstract class Test implements List<String> {
+}
+
+abstract class B extends Test {
+}
diff --git a/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java.after b/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java.after
new file mode 100644
index 000000000000..1e26dd3ef0e2
--- /dev/null
+++ b/java/java-tests/testData/refactoring/pushDown/PreserveTypeArgs.java.after
@@ -0,0 +1,6 @@
+import java.util.*;
+abstract class Test {
+}
+
+abstract class B extends Test implements List<String> {
+}
diff --git a/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java b/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java
new file mode 100644
index 000000000000..4b90ba60d12d
--- /dev/null
+++ b/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java
@@ -0,0 +1,6 @@
+import java.util.*;
+abstract class Test<T> implements List<T> {
+}
+
+abstract class B extends Test<String> {
+}
diff --git a/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java.after b/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java.after
new file mode 100644
index 000000000000..bee78b91e57c
--- /dev/null
+++ b/java/java-tests/testData/refactoring/pushDown/SubstTypeArgs.java.after
@@ -0,0 +1,6 @@
+import java.util.*;
+abstract class Test<T> {
+}
+
+abstract class B extends Test<String> implements List<String> {
+}
diff --git a/java/java-tests/testSrc/com/intellij/refactoring/PushDownTest.java b/java/java-tests/testSrc/com/intellij/refactoring/PushDownTest.java
index 455b87b19e89..04690faf94c4 100644
--- a/java/java-tests/testSrc/com/intellij/refactoring/PushDownTest.java
+++ b/java/java-tests/testSrc/com/intellij/refactoring/PushDownTest.java
@@ -120,6 +120,18 @@ public class PushDownTest extends LightRefactoringTestCase {
   }
 
   public void testSameClassInterface() throws Exception {
+    doTestImplements();
+  }
+
+  public void testPreserveTypeArgs() throws Exception {
+    doTestImplements();
+  }
+  
+  public void testSubstTypeArgs() throws Exception {
+    doTestImplements();
+  }
+
+  private void doTestImplements() {
     final String filePath = "/refactoring/pushDown/" + getTestName(false) + ".java";
     configureByFile(filePath);