DuraGo BR34126 Disc Brake Rotor - Rear

Overview of DuraGo BR34126 Disc Brake Rotor

The DuraGo BR34126 is a solid disc brake rotor designed for reliable braking performance on select Chevrolet, Saab, and Saturn vehicles. Engineered with full cast iron construction, this rotor offers consistent durability and fitment for models including the Saab 9-3, 9-5, and Saturn LS series.

• Material: Cast iron for strength and heat dissipation
• Construction: Full cast solid rotor with drum-in-hat design
• Outside Diameter: 11.26 inches (286 mm)
• Nominal Thickness: 0.39 inches (9.9 mm)
• Discard Thickness: 0.31 inches (8 mm)
• Mounting Bolt Holes: 5 holes with 0.57 inch (14.4 mm) diameter
• Center Hole Diameter: 2.58 inches (65.5 mm)
• Non-directional brake surface, no cross drilling or slots

Detailed Product Description

The DuraGo BR34126 disc brake rotor is constructed from cast iron, providing a balance of durability and effective heat management during braking. Its full cast solid design includes a drum-in-hat configuration, which integrates the parking brake drum into the rotor hat for a compact and efficient assembly. With an outside diameter of 11.26 inches and a nominal thickness of 0.39 inches, this rotor meets OEM specifications for compatible Chevrolet, Saab, and Saturn models such as the Saab 9-3, 9-5, and Saturn LS2. The rotor features five mounting bolt holes arranged on a 4.33 inch (110 mm) bolt circle diameter, ensuring precise fitment. This rotor does not include an ABS tone ring and has a non-directional braking surface, making it suitable for standard braking applications without specialized directional wear patterns.

Compatible Vehicles and Applications

• Chevrolet Astra, L300, LS, LS2, LW2, LW300
• Saab 9-3, 9-5, 900
• Saturn LS, LS2, LW2, LW300
• Designed for vehicles requiring a drum-in-hat type rotor

Common Issues Addressed by DuraGo BR34126

• Brake rotor wear causing reduced braking efficiency
• Warped or uneven rotors leading to brake pulsation
• Corrosion and surface damage affecting rotor performance
• Incompatibility with OEM rotor specifications
• Need for reliable replacement rotors for drum-in-hat brake systems

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.31 inches) before installation
• Clean mounting surfaces to prevent rotor runout
• Torque mounting bolts to manufacturer specifications
• Check compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance and Warranty

DuraGo brake rotors are manufactured to meet or exceed industry standards for material and dimensional accuracy. The BR34126 rotor undergoes quality control checks to ensure proper fit and function on specified Chevrolet, Saab, and Saturn models. While specific warranty details may vary, DuraGo typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.