Dynamic Friction 830-75036L Disc Brake Rotor - Rear Left

Rear Left Drilled and Slotted Rotor

The Dynamic Friction DFC Geoperformance Rotor - Drilled and Slotted, part number 830-75036L, is a vented rear left disc brake rotor built for select Lexus applications. It features a slotted X drilled surface, a rust resistant coating, and a Geospec Silver Grey hat finish for a clean, corrosion-resistant appearance.

Compatible With Lexus GS350, IS350, RC350, and related rear left brake applications, this rotor is sized at 310 mm outside diameter with a 62 mm center hole and 5-lug, 114.3 mm bolt circle fitment. The directional braking surface and vented construction support consistent brake contact and heat management in the specified applications.

DFC Geoperformance Rotor Line

The DFC Geoperformance Rotor line focuses on drilled and slotted rotor designs for drivers who want a direct-fit replacement with a performance-oriented surface pattern. Part number 830-75036L follows that approach with a directional braking surface and a coated hat to help maintain appearance and resist rust in everyday use.

Key Features

• Part number: 830-75036L
• Rear left disc brake rotor
• Slotted X drilled surface type
• Vented rotor construction
• Rust resistant coating: Yes
• Hat finish: Geospec Silver Grey
• Disc finish: Plain
• Outside diameter: 310 mm
• Nominal thickness: 18 mm
• Discard thickness: 16.5 mm
• 5 bolt holes with 114.3 mm bolt circle
• 5 stud/lug holes with 14.4 mm diameter
• Directional brake surface

Vehicle Fitment

• Fits 2013-2020 Lexus GS350, rear left.
• Fits 2007-2011 Lexus GS350, rear left.
• Fits 2016-2020 Lexus IS300, rear left.
• Fits 2006-2020 Lexus IS350, rear left.
• Fits 2016-2020 Lexus RC300, rear left.
• Fits 2015-2020 Lexus RC350, rear left.
• Fits 2018-2019 Lexus GS300, rear left.
• Fits 2006 Lexus GS300, rear left.
• Fits 2013-2018 Lexus GS450h, rear left.
• Fits 2007-2011 Lexus GS450h, rear left.
• Fits 2016-2017 Lexus GS200t, rear left.
• Fits 2016-2017 Lexus IS200t, rear left.
• Fits 2016-2017 Lexus RC200t, rear left.
• Fits 2010-2015 Lexus IS250, rear left, USA Spec.
• Fits 2008-2011 Lexus GS460, rear left.
• Fits 2006-2007 Lexus GS430, rear left.

Common Problems This Rotor Can Address

• Rear brake rotor wear that requires direct replacement
• Brake surface scoring or uneven contact on the rear left side
• Corrosion on exposed rotor surfaces
• Brake pulsation caused by a worn or damaged rotor
• Reduced braking consistency from an out-of-spec rotor

Installation Notes

Verify rotor dimensions, lug pattern, and rear left position before installation. This rotor uses a directional braking surface, so orientation matters during setup. Confirm the vehicle’s brake system matches the listed Lexus GS350, IS350, RC350, and related fitments, including the specified USA Spec note for 2010-2015 Lexus IS250.

Quality Assurance

Dynamic Friction supplies this Geoperformance rotor with a rust resistant coating and coated hat finish for added surface protection in normal service. Part number 830-75036L is built to the listed dimensional and fitment specifications for the confirmed Lexus rear left applications.