Wilwood Red Rear Brake Conversion for Lexus LX570 and Toyota Land Cruiser J200 (2016–2018), AERO4-DS Calipers and 14.50-Inch Rotors

Red dust-sealed AERO4-DS calipers operate against vented 14.50-inch iron rotors in this rear SUV brake package. The existing parking-brake shoes remain in use; the included flexlines connect the new service calipers after the prescribed mechanical modifications. Wilwood Engineering began in 1977 under founder Bill Wood and is based in Camarillo, California. It designs and manufactures disc braking equipment for motorsport, specialized applications and street-performance vehicles. Calipers, brake rotors, master cylinders, valves, fittings and brake lines form part of the range and must match the requirements of the complete system.

Technical Details

• Manufacturer part number — 140-16047-R; supplied as one rear axle brake kit.
• Rotor material and surface — Iron; vented; GT Slotted; surface finish Black Electro Coat.
• Supplied service pads — BP-20 compound; verify suitability for the intended operating conditions.
• Caliper finish and port — Red Powder Coat; hydraulic inlet 1/8-27 NPT.
• Minimum nominal wheel diameter — 18 in; 457.2 mm; full spoke/barrel clearance must be checked using the installation drawing.
• Hydraulic installation — Braided flexlines are included; master cylinder not included; brake booster not included.
• Hydraulic service calipers — AERO4-DS; 4 pistons per caliper; Forged Aluminium body; radial mounting; Stainless pistons.
• Flexline reference — Rear Line Kit: 220-15889.
• Rotor dimensions — 14.50 in; 368.3 mm outside diameter; 1.10 in; 27.94 mm thick.
• Mechanical contents — Separate wheel hubs are not included; mounting hardware supplied; spindles not included.
• Cataloged rotor/hat mounting-hole pattern — 5 X 5.91 in; 5 X 150.11 mm bolt circle; cataloged stud-hole clearances 0.64 in; 16.26 mm. The existing hub or axle flange determines the vehicle wheel pattern and stud specification. These rotor/hat drillings do not convert that pattern.

Fitment & Compatibility

Verify the 2016–2018 Lexus LX570 or Toyota Land Cruiser J200 application and the factory axle/hub layout. DS1379 shows where the dust shield and upright mounting tabs must be cut for caliper and bracket space. Have the required machining assessed before taking the vehicle apart, then check the full 18-inch wheel-clearance envelope and parking-brake operation.

Use the fitment table below to confirm each model, year, trim and brake-package condition. The stated span does not override an individual application note.

For help checking the installation, contact PMB Performance with the vehicle year and photographs of the existing brakes. Our more than 20 years of parts experience helps identify the details that model names alone cannot settle.

Review the Installation instructions before selecting hardware or checking wheel clearance.

Manufacturer Warning

Applicable to brake pads only. WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.