diff --git a/modules/@angular/compiler/compiler.ts b/modules/@angular/compiler/compiler.ts
index 1528294b05..4f92e492df 100644
--- a/modules/@angular/compiler/compiler.ts
+++ b/modules/@angular/compiler/compiler.ts
@@ -19,6 +19,7 @@ export {
   SourceModule,
   NormalizedComponentWithViewDirectives,
   OfflineCompiler,
+  RuntimeCompiler,
   CompileMetadataWithIdentifier,
   CompileMetadataWithType,
   CompileIdentifierMetadata,
diff --git a/modules/@angular/core/src/linker.ts b/modules/@angular/core/src/linker.ts
index 3fc0d36fc9..f4375ce30b 100644
--- a/modules/@angular/core/src/linker.ts
+++ b/modules/@angular/core/src/linker.ts
@@ -1,5 +1,6 @@
 // Public API for compiler
 export {ComponentResolver} from './linker/component_resolver';
+export {SystemJsComponentResolver} from './linker/systemjs_component_resolver';
 export {QueryList} from './linker/query_list';
 export {DynamicComponentLoader} from './linker/dynamic_component_loader';
 export {ElementRef} from './linker/element_ref';
diff --git a/modules/@angular/core/src/linker/systemjs_component_resolver.ts b/modules/@angular/core/src/linker/systemjs_component_resolver.ts
new file mode 100644
index 0000000000..955d4f3b87
--- /dev/null
+++ b/modules/@angular/core/src/linker/systemjs_component_resolver.ts
@@ -0,0 +1,21 @@
+import { ComponentResolver } from './component_resolver';
+import { Type, isString, global } from '../../src/facade/lang';
+import { ComponentFactory } from './component_factory';
+
+/**
+ * Component resolver that can load components lazily
+ */
+export class SystemJsComponentResolver implements ComponentResolver {
+  constructor(private _resolver: ComponentResolver) {}
+
+  resolveComponent(componentType:string|Type):Promise<ComponentFactory<any>> {
+    if (isString(componentType)) {
+      return (<any>global).System.import(componentType).then(module =>
+        this._resolver.resolveComponent(module.default));
+    } else {
+      return this._resolver.resolveComponent(<Type>componentType);
+    }
+  }
+
+  clearCache() {}
+}
diff --git a/modules/@angular/integration_test/public_api_spec.ts b/modules/@angular/integration_test/public_api_spec.ts
index 2804b5d10a..8ddd143f85 100644
--- a/modules/@angular/integration_test/public_api_spec.ts
+++ b/modules/@angular/integration_test/public_api_spec.ts
@@ -140,6 +140,7 @@ var COMPILER: string[] = [
   "DirectiveResolver",
   "NormalizedComponentWithViewDirectives",
   "OfflineCompiler",
+  "RuntimeCompiler",
   "PipeResolver",
   "ProviderAst",
   "ProviderAstType",
@@ -185,6 +186,7 @@ var CORE: string[] = [
   'ChangeDetectorRef',
   'Class:js',
   'ComponentResolver',
+  'SystemJsComponentResolver',
   'Component',
   'ComponentMetadata',
   'ComponentRef',
diff --git a/modules/@angular/router/src/recognize.ts b/modules/@angular/router/src/recognize.ts
index a3ecf73252..028e20a0a7 100644
--- a/modules/@angular/router/src/recognize.ts
+++ b/modules/@angular/router/src/recognize.ts
@@ -11,7 +11,7 @@ import {reflector} from '@angular/core';
 // TODO: vsavkin: recognize should take the old tree and merge it
 export function recognize(componentResolver: ComponentResolver, rootComponent: Type,
                           url: UrlTree): Promise<RouteTree> {
-  let matched = new _MatchResult(rootComponent, [url.root], null, rootNode(url).children, []);
+  let matched = new _MatchResult(rootComponent, [url.root], {}, rootNode(url).children, []);
   return _constructSegment(componentResolver, matched).then(roots => new RouteTree(roots[0]));
 }