PowerStop S15020 Front Red 4-Piston Caliper Pair for Lexus GX460/4Runner

Vehicle Fitment

• 2016-2022 Lexus GX460
• 2015 Toyota 4Runner (manufactured after 6/15/2015)
• 2016-2022 Toyota 4Runner

Fitment Notes

• Front application only; sold as a pair (left and right)
• Calipers only - does not include brake pads or rotors
• 2015 4Runner had a mid-year production split; this fits units built after 6/15/2015 only. Earlier-build 2015 4Runners require a different caliper
• Fixed caliper design, sold without mounting bracket

Features

• Vivid red electrostatic high-heat powder coating adds a visual upgrade behind the wheel
• Powder coating resists rust and corrosion, extending caliper life
• 4-piston front design for strong, even clamping force
• Direct bolt-in replacement for the stock caliper - no drilling or modification required
• 100% pressure tested to verify piston operation and prevent leaks
• Assembled with new pistons, seals, pad retainer pins and clips, dust boots, bleeder screws, and stainless-steel pad attachment hardware
• High-temperature EPDM rubber seals and boots for extended longevity
• Remanufactured in PowerStop's Chicago, IL facility under consistent quality control

Specifications

• Position: Front (Pair - Left and Right)
• Type: Remanufactured performance caliper, fixed design, no bracket
• Piston: 4-piston per caliper
• Caliper Material: Cast iron
• Finish: Red electrostatic powder coat
• Warranty: 3 years / 36,000 miles
• Quantity: Sold as a pair

Included Components

• 2x Front Remanufactured Calipers (Red Powder Coated)
• New Seals, Pistons, Boots, Pins, Bleeder Screws, and Pad Attachment Hardware (pre-installed)

Product Description

The PowerStop S15020 is a pair of remanufactured, red powder-coated front performance calipers for the 2016-2022 Lexus GX460 and 2015.5-2022 Toyota 4Runner. Built for owners who want a visible upgrade behind the wheel alongside reliable braking performance, these calipers bolt directly into place of the factory units with no drilling or modification required.

Each caliper is a 4-piston fixed design, remanufactured in PowerStop's Chicago facility using new pistons, seals, pad retainer pins and clips, dust boots, bleeder screws, and stainless-steel pad attachment hardware. The vivid red electrostatic powder coat is easy to clean and resists rust and corrosion, helping the calipers keep their finish and performance over time. Every pair is 100% pressure tested to confirm proper piston operation and rule out leaks before it ships.

Since these are calipers only, brake pads and rotors are not included and should be sourced separately - often paired with a PowerStop rotor-and-pad kit for a complete front brake upgrade. Because Toyota split 4Runner production partway through the 2015 model year with updated brake hardware, confirming your vehicle's build date is an important step before ordering if you drive an early 2015 4Runner.