Manufacturer Product Wet Dry =================================================== Castrol GT/LMA 163°C 325°F 254°C 489°F Castrol SRF 220°C 428°F 310°C 590°F Motul 600 216°C 421°F 307°C 585°F Ford HD 140°C 284°F 288°C 550°F Perf. Frict. Z-Rated 140°C 284°F 288°C 550°F AP Ultra 186°C 367°F 270°C 518°F AP 600 210°C 410°F 315°C 600°F AP 550 145°C 293°F 295°C 563°F ATE Super Blue 392°F 536°F ATE Super Gold 392°F 536°F ATE 200 200°C 280°C ATE Super DOT4 180°C 260°C ATE SL 165°C 260°C ATE G 150°C 220°C Brake Man 300°F 577°F