diff --git a/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/CastHelpers.cs b/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/CastHelpers.cs
index 0c640dd1c2f0a4..dbc3d064acc7a0 100644
--- a/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/CastHelpers.cs
+++ b/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/CastHelpers.cs
@@ -462,5 +462,37 @@ private static void StelemRef_Helper_NoCacheLookup(ref object? element, void* el
 
             WriteBarrier(ref element, obj);
         }
+
+#if FEATURE_ARRAYSTUB_AS_IL
+        [DebuggerHidden]
+        private static unsafe void ArrayTypeCheck(object obj, Array array)
+        {
+            Debug.Assert(obj != null);
+
+            void* elementType = RuntimeHelpers.GetMethodTable(array)->ElementType;
+            Debug.Assert(elementType != RuntimeHelpers.GetMethodTable(obj)); // Should be handled by caller
+
+            CastResult result = CastCache.TryGet(s_table!, (nuint)RuntimeHelpers.GetMethodTable(obj), (nuint)elementType);
+            if (result == CastResult.CanCast)
+            {
+                return;
+            }
+
+            ArrayTypeCheck_Helper(obj, elementType);
+        }
+
+        [DebuggerHidden]
+        [MethodImpl(MethodImplOptions.NoInlining)]
+        private static unsafe void ArrayTypeCheck_Helper(object obj, void* elementType)
+        {
+            Debug.Assert(obj != null);
+
+            obj = IsInstanceOfAny_NoCacheLookup(elementType, obj);
+            if (obj == null)
+            {
+                ThrowArrayMismatchException();
+            }
+        }
+#endif
     }
 }
diff --git a/src/coreclr/System.Private.CoreLib/src/System/StubHelpers.cs b/src/coreclr/System.Private.CoreLib/src/System/StubHelpers.cs
index e772613855c767..cd96be08049005 100644
--- a/src/coreclr/System.Private.CoreLib/src/System/StubHelpers.cs
+++ b/src/coreclr/System.Private.CoreLib/src/System/StubHelpers.cs
@@ -1616,11 +1616,6 @@ internal static unsafe void LayoutDestroyNativeInternal(object obj, byte* pNativ
         [MethodImpl(MethodImplOptions.InternalCall)]
         internal static extern IntPtr GetStubContext();
 
-#if FEATURE_ARRAYSTUB_AS_IL
-        [MethodImpl(MethodImplOptions.InternalCall)]
-        internal static extern void ArrayTypeCheck(object o, object[] arr);
-#endif
-
 #if FEATURE_MULTICASTSTUB_AS_IL
         [MethodImpl(MethodImplOptions.InternalCall)]
         internal static extern void MulticastDebuggerTraceHelper(object o, int count);
diff --git a/src/coreclr/vm/array.cpp b/src/coreclr/vm/array.cpp
index bb05b85f4f10ce..806db9309f0fb3 100644
--- a/src/coreclr/vm/array.cpp
+++ b/src/coreclr/vm/array.cpp
@@ -706,7 +706,7 @@ class ArrayOpLinker : public ILStubLinker
                 // Call type check helper
                 m_pCode->EmitLDARG(rank);
                 m_pCode->EmitLoadThis();
-                m_pCode->EmitCALL(METHOD__STUBHELPERS__ARRAY_TYPE_CHECK,2,0);
+                m_pCode->EmitCALL(METHOD__CASTHELPERS__ARRAYTYPECHECK,2,0);
 
                 m_pCode->EmitLabel(pTypeCheckOK);
 
diff --git a/src/coreclr/vm/corelib.h b/src/coreclr/vm/corelib.h
index df42e52eab9527..6db24bedadb969 100644
--- a/src/coreclr/vm/corelib.h
+++ b/src/coreclr/vm/corelib.h
@@ -939,10 +939,6 @@ DEFINE_METHOD(STUBHELPERS,          PROFILER_BEGIN_TRANSITION_CALLBACK, Profiler
 DEFINE_METHOD(STUBHELPERS,          PROFILER_END_TRANSITION_CALLBACK,   ProfilerEndTransitionCallback,   SM_IntPtr_IntPtr_RetVoid)
 #endif
 
-#ifdef FEATURE_ARRAYSTUB_AS_IL
-DEFINE_METHOD(STUBHELPERS,          ARRAY_TYPE_CHECK,    ArrayTypeCheck,          SM_Obj_ArrObject_RetVoid)
-#endif
-
 #ifdef FEATURE_MULTICASTSTUB_AS_IL
 DEFINE_METHOD(STUBHELPERS,          MULTICAST_DEBUGGER_TRACE_HELPER,    MulticastDebuggerTraceHelper,    SM_Obj_Int_RetVoid)
 #endif
@@ -1169,6 +1165,9 @@ DEFINE_METHOD(CASTHELPERS, CHKCASTCLASSSPECIAL, ChkCastClassSpecial,      SM_Ptr
 DEFINE_METHOD(CASTHELPERS, UNBOX,            Unbox,                       SM_PtrVoid_Obj_RetRefByte)
 DEFINE_METHOD(CASTHELPERS, STELEMREF,        StelemRef,                   SM_ArrObject_IntPtr_Obj_RetVoid)
 DEFINE_METHOD(CASTHELPERS, LDELEMAREF,       LdelemaRef,                  SM_ArrObject_IntPtr_PtrVoid_RetRefObj)
+#ifdef FEATURE_ARRAYSTUB_AS_IL
+DEFINE_METHOD(CASTHELPERS, ARRAYTYPECHECK,   ArrayTypeCheck,              SM_Obj_Array_RetVoid)
+#endif
 
 #ifdef FEATURE_EH_FUNCLETS
 DEFINE_CLASS(EH, Runtime, EH)
diff --git a/src/coreclr/vm/ecalllist.h b/src/coreclr/vm/ecalllist.h
index 7e00292a146b17..4a9f2355f395c2 100644
--- a/src/coreclr/vm/ecalllist.h
+++ b/src/coreclr/vm/ecalllist.h
@@ -479,9 +479,6 @@ FCFuncStart(gStubHelperFuncs)
     FCFuncElement("ValidateByref", StubHelpers::ValidateByref)
     FCFuncElement("LogPinnedArgument", StubHelpers::LogPinnedArgument)
     FCFuncElement("GetStubContext", StubHelpers::GetStubContext)
-#ifdef FEATURE_ARRAYSTUB_AS_IL
-    FCFuncElement("ArrayTypeCheck", StubHelpers::ArrayTypeCheck)
-#endif //FEATURE_ARRAYSTUB_AS_IL
 #ifdef FEATURE_MULTICASTSTUB_AS_IL
     FCFuncElement("MulticastDebuggerTraceHelper", StubHelpers::MulticastDebuggerTraceHelper)
 #endif //FEATURE_MULTICASTSTUB_AS_IL
diff --git a/src/coreclr/vm/metasig.h b/src/coreclr/vm/metasig.h
index 35e6472b4b8daf..b7f033fbbf54f3 100644
--- a/src/coreclr/vm/metasig.h
+++ b/src/coreclr/vm/metasig.h
@@ -211,7 +211,7 @@ DEFINE_METASIG(SM(IntPtr_IntPtr_IntPtr_UShrt_IntPtr_RetVoid, I I I H I, v))
 DEFINE_METASIG(SM(IntPtr_Int_IntPtr_RetIntPtr, I i I, I))
 DEFINE_METASIG(SM(IntPtr_IntPtr_Int_Bool_IntPtr_RetVoid, I I i F I, v))
 DEFINE_METASIG(SM(IntPtr_IntPtr_Obj_RetVoid, I I j, v))
-DEFINE_METASIG(SM(Obj_ArrObject_RetVoid, j a(j), v))
+DEFINE_METASIG_T(SM(Obj_Array_RetVoid, j C(ARRAY), v))
 DEFINE_METASIG(SM(Obj_IntPtr_Obj_RetVoid, j I j, v))
 DEFINE_METASIG(SM(RetUIntPtr, _, U))
 DEFINE_METASIG(SM(RetIntPtr, _, I))
diff --git a/src/coreclr/vm/stubhelpers.cpp b/src/coreclr/vm/stubhelpers.cpp
index c5d2666826cd43..187c86f53a375f 100644
--- a/src/coreclr/vm/stubhelpers.cpp
+++ b/src/coreclr/vm/stubhelpers.cpp
@@ -808,32 +808,6 @@ FCIMPL1(DWORD, StubHelpers::CalcVaListSize, VARARGS *varargs)
 }
 FCIMPLEND
 
-#ifdef FEATURE_ARRAYSTUB_AS_IL
-NOINLINE static void ArrayTypeCheckSlow(Object* element, PtrArray* arr)
-{
-    FC_INNER_PROLOG(StubHelpers::ArrayTypeCheck);
-    HELPER_METHOD_FRAME_BEGIN_ATTRIB(Frame::FRAME_ATTR_EXACT_DEPTH|Frame::FRAME_ATTR_CAPTURE_DEPTH_2);
-
-    if (!ObjIsInstanceOf(element, arr->GetArrayElementTypeHandle()))
-        COMPlusThrow(kArrayTypeMismatchException);
-
-    HELPER_METHOD_FRAME_END();
-
-    FC_INNER_EPILOG();
-}
-
-FCIMPL2(void, StubHelpers::ArrayTypeCheck, Object* element, PtrArray* arr)
-{
-    FCALL_CONTRACT;
-
-    if (ObjIsInstanceOfCached(element, arr->GetArrayElementTypeHandle()) == TypeHandle::CanCast)
-        return;
-
-    FC_INNER_RETURN_VOID(ArrayTypeCheckSlow(element, arr));
-}
-FCIMPLEND
-#endif // FEATURE_ARRAYSTUB_AS_IL
-
 #ifdef FEATURE_MULTICASTSTUB_AS_IL
 FCIMPL2(void, StubHelpers::MulticastDebuggerTraceHelper, Object* element, INT32 count)
 {
diff --git a/src/coreclr/vm/stubhelpers.h b/src/coreclr/vm/stubhelpers.h
index 9f8c2a173b9147..16b3f9230fcd78 100644
--- a/src/coreclr/vm/stubhelpers.h
+++ b/src/coreclr/vm/stubhelpers.h
@@ -75,10 +75,6 @@ class StubHelpers
     static FCDECL2(void,            ProfilerEndTransitionCallback,      MethodDesc* pRealMD, Thread* pThread);
 #endif
 
-#ifdef	FEATURE_ARRAYSTUB_AS_IL
-    static FCDECL2(void,            ArrayTypeCheck,             Object*, PtrArray*);
-#endif
-
 #ifdef FEATURE_MULTICASTSTUB_AS_IL
     static FCDECL2(void,            MulticastDebuggerTraceHelper, Object*, INT32);
 #endif