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Product details
The 13.56-inch GT casting is the rotor specified for the compatible Toyota LC300/Tundra AERO6-DM front package. Its 1.30-inch friction section and 1.440-inch integral-hat offset distinguish it from the smaller Tacoma and 4Runner arrangements. Founded by Bill Wood in 1977, Wilwood designs and manufactures disc brake systems in Camarillo, California. Its range includes calipers, rotors, master cylinders, valves, fittings and lines for motorsport, street performance and specialized applications. Rotor choice belongs within that complete system: the caliper, pad, mounting hardware and intended duty must work together.
Technical Details
- Manufacturer part number: 160-17451-GTB
- Quantity: One rotor; not an axle pair
- Outside diameter: 13.56 inches
- Nominal thickness: 1.30 inches
- Rotor material: Iron
- Construction: 48 vanes
- Friction surface: GT Slotted
- Finish: Black Electro Coat
- Approximate weight: 31.75 lb
- Factory burnished: No
- Dynamically balanced: Yes
- Installation orientation: Non-directional
- Registration / lug inside diameter: 3.82 inches
- Far-side inside diameter: 8.31 inches
- Rotor offset: 1.440 inches
- Internal clearance diameter: 7.10 inches
- Mounting-face thickness: 0.25 inches
- Hat wheel-stud clearance pattern: 6 x 5.50 inches
- Wheel-stud clearance hole diameter: 0.61 inches
The integral hat is part of the rotor; caliper, pads, parking-brake mechanism and installation hardware are separate.
Fitment & Compatibility
DS1562 covers qualified 2022–2024 LC300/Tundra installations. Verify the exact package, factory spindle and six-on-5.50-inch stud clearances before replacement.
Wilwood product specifications · Rotor dimension diagram · Installation reference DS1562
Put PMB Performance’s 20-plus years of brake knowledge to work when matching this part to your build. We can help review the dimensions and application requirements.
