Kits matched to your Lexus

Lexus GX500h J250 Big Brake Kits

  • 2024

18 kits matched to this car · All Lexus models

Fitment notes: Recommended rotor size by kit: 10N Ø440 × 40 mm (at least 22-inch wheels); 21Z Ø410 × 32 mm (at least 21-inch wheels); 8657S Ø380 × 34 mm (at least 19-inch wheels); CTS-V Ø380 × 28 mm (at least 19-inch wheels); EB8 Ø405 × 34 mm (at least 21-inch wheels); EP4S Ø355 × 28 mm (at least 18-inch wheels); FA-042 Ø380 × 34 mm (at least 19-inch wheels); GT-BM4 Ø380 × 28 mm (at least 19-inch wheels); GT-M4 Ø380 × 28 mm (at least 19-inch wheels); GT-M6 Ø405 × 34 mm (at least 21-inch wheels); GT-R4 Ø380 × 28 mm (at least 19-inch wheels); GT-S4 Ø380 × 28 mm (at least 19-inch wheels); GT350 Ø390 × 36 mm (at least 20-inch wheels).
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Front and rear kits for the Lexus GX500h (J250)

With the rotor we recommend for this car, every front kit on the 2024 GX500h needs 19-inch wheels or larger, and the largest rotors need 22 inches. Rear kits need 18 to 21 inches, most of them 19 or larger. Spoke shape and offset play a part as well, so send your wheel details before ordering.

Front kits are matched from Akebono, Brembo and TTSPORT with 6-piston, 8-piston or 10-piston calipers; we recommend 380–440 mm front rotors on this car. Rear kits from Brembo and TTSPORT use 4-piston calipers with 355–410 mm rotors.

Every kit is bracket-mounted with brackets made for the GX500h. Some front kits use genuine Audi calipers made by Akebono or genuine Cadillac or Ford calipers made by Brembo; some rear kits use genuine Audi or Cadillac calipers made by Brembo. Rotors are high-carbon steel or carbon ceramic. Front kits are street-oriented; so are most rear kits, with one set up for track use.

Common questions — Lexus GX500h J250

What wheel size does a GX500h front big brake kit need?
At least 19 inches with the rotor we recommend for this car, and up to 22 inches for the largest rotors. Rear kits need 18-inch to 21-inch wheels. Clearance also depends on spoke shape and offset, so send us your wheel details to be sure.
Which rotor diameter do you recommend for the Lexus GX500h?
For the front we recommend 380–440 mm rotors; for the rear, 355–410 mm. The larger the rotor, the larger the wheel you need. Both axles are offered with high-carbon steel or carbon ceramic rotors.
Are the calipers in the GX500h kits fitted with brackets for this car?
Yes, every kit is bracket-mounted with brackets made for the GX500h. Some front kits use genuine Audi calipers made by Akebono, or genuine Cadillac or Ford calipers made by Brembo; some rear kits use genuine Audi or Cadillac calipers made by Brembo.
How long does a Lexus GX500h kit take, and what is included?
Kits ship in about 15 business days because each one is built to order. You get two calipers, two rotors, pads, braided brake lines and mounting hardware for one axle, brackets included. No online price means request a quote; we answer by email within one business day.

Not sure what fits?

Send us your car and wheels. We'll tell you what fits.

Year, make, model, wheel size, and whether it's for the street or the track. We reply by email within one business day.

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