diff --git a/py/torch_tensorrt/dynamo/conversion/aten_ops_converters.py b/py/torch_tensorrt/dynamo/conversion/aten_ops_converters.py
index c50fa57400..92f4b7e18e 100644
--- a/py/torch_tensorrt/dynamo/conversion/aten_ops_converters.py
+++ b/py/torch_tensorrt/dynamo/conversion/aten_ops_converters.py
@@ -794,7 +794,7 @@ def aten_ops_scatter(
     )
 
 
-@dynamo_tensorrt_converter(torch.ops.aten.select.int)
+@dynamo_tensorrt_converter(torch.ops.aten.select.int, supports_dynamic_shapes=True)
 def aten_ops_select(
     ctx: ConversionContext,
     target: Target,
diff --git a/py/torch_tensorrt/dynamo/conversion/impl/select.py b/py/torch_tensorrt/dynamo/conversion/impl/select.py
index 6d9a86f89b..6653e9e1a5 100644
--- a/py/torch_tensorrt/dynamo/conversion/impl/select.py
+++ b/py/torch_tensorrt/dynamo/conversion/impl/select.py
@@ -1,5 +1,5 @@
 import logging
-from typing import Optional, Sequence, Union, cast
+from typing import Optional, Sequence, Union
 
 import numpy as np
 import tensorrt as trt
@@ -21,7 +21,7 @@
     has_dynamic_shape,
     set_layer_name,
 )
-from torch_tensorrt.fx.types import Shape, TRTTensor
+from torch_tensorrt.fx.types import TRTTensor
 
 _LOGGER: logging.Logger = logging.getLogger(__name__)
 
@@ -32,8 +32,8 @@ def select(
     source_ir: Optional[SourceIR],
     name: str,
     input: TRTTensor,
-    dim: Shape,
-    index: Shape,
+    dim: int,
+    index: int,
 ) -> TRTTensor:
     if not isinstance(input, TRTTensor):
         raise RuntimeError(
@@ -42,31 +42,13 @@ def select(
         )
 
     ranks = len(input.shape)
-    dim = get_positive_dim(cast(int, dim), ranks)
-    dynamic_shape = has_dynamic_shape(input.shape)
-    if dynamic_shape:
-        # Check whether slice target dim is dynamic shape dim
-        assert input.shape[dim] != -1, "Can't select on negative shape dimension!"
-    index = index
+    dim = get_positive_dim(dim, ranks)
 
-    if index >= input.shape[dim]:
-        raise RuntimeError(
-            f"cannot have index greater than the dimension length! {input.shape[dim]}"
-        )
-    output_shape = list(input.shape)
-    output_shape[dim] = 1
-    if dynamic_shape > 0:
-        output_shape = get_shape_with_dynamic_shape(
-            ctx, target, source_ir, name, output_shape, input
-        )
-    index_value = np.array(index, dtype=np.int32)
-    indices_tensor = ctx.net.add_constant(
-        index_value.shape, to_numpy(index_value)
-    ).get_output(0)
+    indices_tensor = get_trt_tensor(
+        ctx, np.array(index, dtype=np.int32), f"{name}_indices_tensor"
+    )
     layer = ctx.net.add_gather(input, indices_tensor, dim)
-    out = layer.get_output(0)
-    if len(out.shape) != 1:
-        layer = ctx.net.add_shuffle(out)
+
     return layer.get_output(0)
 
 
diff --git a/tests/py/dynamo/conversion/test_select_aten.py b/tests/py/dynamo/conversion/test_select_aten.py
index 4a9f0666a9..cce3fa0a30 100644
--- a/tests/py/dynamo/conversion/test_select_aten.py
+++ b/tests/py/dynamo/conversion/test_select_aten.py
@@ -1,4 +1,5 @@
 import torch
+import torch.nn as nn
 from parameterized import parameterized
 from torch.testing._internal.common_utils import run_tests
 from torch_tensorrt import Input
@@ -9,11 +10,11 @@
 class TestSelectConverterOne(DispatchTestCase):
     @parameterized.expand(
         [
-            ("select_dim_index", 1, 0),
+            ("dim_index", 1, 0),
         ]
     )
-    def test_select(self, _, dim, index):
-        class TestModule(torch.nn.Module):
+    def test_select_2d(self, _, dim, index):
+        class select(nn.Module):
             def __init__(self):
                 super().__init__()
 
@@ -22,19 +23,17 @@ def forward(self, input):
 
         input = [torch.randn(1, 2)]
         self.run_test(
-            TestModule(),
+            select(),
             input,
         )
 
-
-class TestSelectConverterTwo(DispatchTestCase):
     @parameterized.expand(
         [
-            ("select_dim_index", 1, 0),
+            ("dim_index", 1, 0),
         ]
     )
-    def test_select(self, _, dim, index):
-        class TestModule(torch.nn.Module):
+    def test_select_4d(self, _, dim, index):
+        class select(nn.Module):
             def __init__(self):
                 super().__init__()
 
@@ -43,33 +42,70 @@ def forward(self, input):
 
         input = [torch.randn(4, 4, 4, 4)]
         self.run_test(
-            TestModule(),
+            select(),
             input,
         )
 
-
-class TestSelectConverterWithDynamicShape(DispatchTestCase):
     @parameterized.expand(
         [
-            ("select_dim_index", 1, 0),
+            (
+                "partial_dynamic_static_dim",
+                (1, 1, 3),
+                (2, 2, 3),
+                (3, 3, 3),
+                torch.float,
+                2,
+                0,
+            ),
+            (
+                "partial_dynamic_dynamic_dim",
+                (1, 1, 3),
+                (2, 2, 3),
+                (3, 3, 3),
+                torch.float,
+                1,
+                1,
+            ),
+            (
+                "fully_dynamic",
+                (1, 1, 1),
+                (2, 2, 2),
+                (3, 3, 3),
+                torch.float,
+                1,
+                1,
+            ),
+            (
+                "fully_dynamic_neg_dim",
+                (1, 1, 1),
+                (2, 2, 2),
+                (3, 3, 3),
+                torch.float,
+                -1,
+                1,
+            ),
         ]
     )
-    def test_select_with_dynamic_shape(self, _, dim, index):
-        class TestModule(torch.nn.Module):
+    def test_dynamic_shape_select(
+        self, _, min_shape, opt_shape, max_shape, type, dim, index
+    ):
+        class select(nn.Module):
             def __init__(self):
                 super().__init__()
 
             def forward(self, input):
                 return torch.ops.aten.select.int(input, dim, index)
 
-        input_spec = [
+        input_specs = [
             Input(
-                shape=(-1, 3, 3),
-                dtype=torch.float32,
-                shape_ranges=[((1, 3, 3), (3, 3, 3), (3, 3, 3))],
+                min_shape=min_shape,
+                opt_shape=opt_shape,
+                max_shape=max_shape,
+                dtype=type,
             ),
         ]
-        self.run_test_with_dynamic_shape(TestModule(), input_spec)
+
+        self.run_test_with_dynamic_shape(select(), input_specs)
 
 
 if __name__ == "__main__":