Engine Mount Kit for Select GM SUVsAnchor 300038 is an engine mount kit built for select 2003-2004 Chevrolet, GMC, Buick, and Isuzu applications. It is engineered to meet or exceed OE standards for fit and function, with rubber and steel construction chosen for durability and stable drivetrain support.Compatible with 2004 Buick Rainier, 2003-2004 Chevrolet SSR, 2003-2004 Chevrolet Trailblazer EXT, 2003-2004 GMC Envoy XL, 2004 GMC Envoy XUV, and 2003-2004 Isuzu Ascender, this kit addresses common mount replacement needs on GM truck-based platforms. Part number 300038 is a direct-fit service option for front engine and rear transmission mount applications listed below.Key Features OE-style engine mount kit for select GM and Isuzu vehicles Natural and SBR rubber for long service life and consistent performance Heat-treated grade 5 steel fasteners Rubber-to-metal bonding process for secure material adhesion Rubber compound mixed to a specific durometer hardness Anchor 300038 replacement part number for catalog and service lookup Application DetailsThis kit includes the listed mount applications for the front left engine mount, front right engine mount, and rear transmission mount positions. Fitment notes indicate that some vehicles require reuse of the original bracket, so verify the existing bracket condition before installation. Anchor 300038 is a practical choice when replacing worn mounts on a Chevrolet Trailblazer EXT, GMC Envoy XL, or Isuzu Ascender.What It Helps Fix Excessive engine movement under load Vibration felt through the cabin or steering wheel Clunking or shifting during acceleration and braking Mount separation, cracking, or collapsed rubber Drivetrain misalignment caused by worn support points Installation Notes Confirm vehicle year, make, and model before ordering Review the fitment notes for bracket reuse requirements Inspect adjacent mounts and brackets for wear or damage during service Follow factory torque specifications and installation procedures Quality AssuranceAnchor manufactures this kit to meet or exceed OE standards for fit and function. The rubber construction uses a controlled hardness specification, bonded to metal for durability, and the kit is backed by a 12-month warranty.
