Gear Oil for the 3rd Gen - GL 4 vs GL 5 / Differentials, Transfer

Fuel efficient gear oil with friction modifier, used in Toyota, Lexus, and more.

75W85 GL-5 Gear Oil

TOYOTA Genuine Transfer Case Gear Oil LF 75W 1 Litre 08885-81080 : Automotive

Can API GL-4 Transmission Oil Replace GL-3 Oil?

Seal Conditioner – stops current and prevents future leaks by protecting and reconditioning seals. Extreme Pressure (EP) and Anti-Wear (AW) Agents – provide excellent metal-to-metal wear protection reducing noise and gear temperatures. Our sulfur, nitrogen and phosphorus additives meet the requirements of API GL-4 and GL-5 specifications. Friction Modifier – supplements the EP/AW additives to help reduce noise and wear.

Bar's Leaks Axle and Differential Gear Repair 1816

ITB Episode 32: GL-5 vs. GL-4 Fluids

Gear Oil - 75W-80 GL-4 - RAVENOL Spec Synthetic Gear Oil SSG - RAVENOL AMERICA LLC

Differential and Transfer Case Fluid Change - ClubLexus - Lexus Forum Discussion

DIY 4th Gen Highlander V6 AWD Transfer Case / Rear Diffferential Fluid Replacement

Toyota Tacoma Transfer Case Fluid Types

75w transfer case oil vs. 75w-85