GEAR LS 85W-140
Heavy-Duty Limited Slip Gear Oil
| Product Name | GEAR LS 85W-140 | Specification | SAE 85W-140 |
| Product Type | Limited Slip Gear Oil | Performance Level | API GL-5 / LS |
| Series / Category | GEAR | Application | SUV / Pickup / Heavy-Load Differential |
Heavy-Duty Limited Slip Gear Oil
| Product Name | GEAR LS 85W-140 | Specification | SAE 85W-140 |
| Product Type | Limited Slip Gear Oil | Performance Level | API GL-5 / LS |
| Series / Category | GEAR | Application | SUV / Pickup / Heavy-Load Differential |
Product Description
KATMOTO GEAR LS 85W-140 is a heavy-duty limited-slip gear oil developed for high-load differentials, hypoid axles, SUVs, pickups, commercial vehicles and off-road equipment requiring SAE 85W-140 API GL-5-type protection. Its high-viscosity film provides excellent shock-load protection, reduced gear wear and reliable performance under hot climate, towing, off-road and severe-duty operation.
Key Performance Features
| Thick 85W-140 oil film for severe load and hot-climate drivetrains. | API GL-5-type EP protection for hypoid axles and final drives. |
| Limited-slip additive system helps reduce LSD chatter. | High thermal stability for towing, off-road and commercial use. |
| Strong protection against scoring, pitting and shock-load wear. | Suitable for SUVs, pickups, commercial vehicles and heavy-duty axles. |
Applications & Performance Level
| Applications | SUVs, pickups, commercial vehicles, heavy-load rear axles, limited-slip differentials, hypoid final drives, off-road vehicles and agricultural/construction equipment requiring SAE 85W-140 API GL-5 LS oil. |
| Suitable For | API GL-5 and limited-slip differential service where SAE 85W-140 gear oil is specified. |
| Important Notice | Not recommended for GL-4-only synchronized manual transmissions, ATF/CVT/DCT systems, or low-viscosity axle applications unless approved by the manufacturer. |
| Property | Test Method | Target Typical Value |
| Appearance / Color | Visual | Dark Amber |
| Density @ 15°C | ASTM D4052 | 0.895 g/cm³ |
| Kinematic Viscosity @ 40°C | ASTM D445 | 347.0 mm²/s |
| Kinematic Viscosity @ 100°C | ASTM D445 | 27.4 mm²/s |
| Viscosity Index | ASTM D2270 | 105 |
| Brookfield Viscosity @ -12°C | ASTM D2983 | ≤150,000 mPa·s |
| Pour Point | ASTM D97 | -18°C |
| Flash Point, COC | ASTM D92 | 220°C |
| Copper Corrosion | ASTM D130 | 1b |
| FZG Scuffing Load Stage | DIN ISO 14635-1 | ≥12 |
