Speedway Motors Universal Aluminum Radiator Mounting Bracket Kit with Stainless Steel Hardware, Fits 3-Inch-Thick Crossflow Radiators, Includes Upper and Lower Mounts

Mounting radiators can be a real pain, but these universal radiator mounting brackets will make it a little easier. Brackets are designed to mount our universal aluminum crossflow radiators with a 3" thick core to a variety of applications. Don't forget to order the rubber insulator pads (sold separately). 917-34700-STL This kit contains 4 steel brackets. The lower brackets measure 3-1/4" inside to inside. The upper brackets measure 2-1/2" inside to inside. 917-34700-ALU This kit contains 4 aluminum brackets. 2 lower mounts brackets and 2 upper mount brackets (for weight savings). The lower brackets measure 3-1/4" inside to inside. The upper bracket measure 2-1/2" inside to inside. 917-34700-SS This kit contains 4 stainless steel pieces. 2 lower mounts brackets and 2 upper mount brackets. The lower brackets measure 3-1/4" inside to inside. The upper bracket measure 2-1/2" inside to inside.

• Universal Mounting Design: Engineered to simplify installation of universal aluminum crossflow radiators with a 3-inch thick core across a wide range of applications.
• Complete Upper & Lower Brackets: Includes two 3-1/4" inside-width lower brackets and two 2-1/2" inside-width upper brackets for secure radiator support.
• Durable Construction Options: Available in aluminum, steel, or stainless steel, giving builders flexibility to match strength, weight, or appearance preferences.
• Easy Radiator Alignment: Precision-formed bracket dimensions ensure proper fitment and radiator positioning for improved mounting reliability.
• Ready for Custom Installs: Ideal for street rods, customs, and race builds; rubber insulator pads sold separately for added vibration control and protection.