Overview Product Description Product Videos Custom Field Year 2004 Make Chevrolet Model Impala Engine 3.8L Engine Parts Engine Block Components Product Reviews Write a Review Write a Review × Engine Parts Cylinder Head Assembly - 2004 Chevrolet Impala 3.8L (CH1120R.E45) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments