Ultra HD Gear Oil 85W-140

Ultra HD Gear Oil 85W-140

The Ultra HD Gear Oil 85W-140 is a high-performance lubricant engineered for heavy-duty automotive and industrial applications. This 1 US Quart (946 mL) formula is specifically designed to provide superior protection for gear systems operating under extreme pressure and high-speed conditions.

Key Features:

  • Heavy-Duty Protection: Ideal for high-speed and heavy-load applications where standard lubricants may fail.

  • Advanced Lubrication: Formulated as a high-performance Gear and Limited Slip Differential (LSD) oil.

  • API Certified: Meets API GL-5 service classifications for high-offset hypoid gears.

  • Viscosity Grade: Features an 85W-140 weight, providing excellent film strength at high temperatures.

  • Versatile Use: Suitable for use in a variety of automotive differentials and industrial gearboxes.

  • Volume: 1 U.S. Quart (946 mL).

Perfect for:

  • Maintaining limited-slip differentials in trucks and high-performance vehicles.

  • Protecting heavy-duty gear sets in industrial machinery and commercial transport.

  • Providing reliable lubrication in environments with high operating temperatures and heavy loads.

– Nationwide Delivery In 1-3 Days 🇹🇹

$45.00

- +

Ultra HD Gear Oil 85W-140

The Ultra Gear Oil HD 85W140 is a professional-grade lubricant designed to ensure the longevity and peak efficiency of critical driveline components. Engineered to exceed the demanding API GL-5 standard, this oil provides the essential extreme-pressure additives required to prevent scuffing and welding of hypoid gears under intense mechanical stress.

This high-performance formula is specifically optimized for Limited Slip Differentials (LSD), ensuring smooth power transfer and quiet operation even in heavy-duty applications. The 85W140 viscosity rating ensures that the oil remains stable and maintains a thick protective barrier, reducing friction and heat buildup during sustained high-load or high-speed operation. Housed in a durable 1 U.S. Quart (946 mL) bottle, Ultra HD Gear Oil is the definitive choice for mechanics and vehicle owners who demand uncompromising protection for their heavy-duty hardware.

Key Benefits:

  • Exceptional Pressure Resistance: Formulated to handle the high torque and shock loads common in commercial, agricultural, and off-road vehicles.

  • Optimized LSD Performance: Contains specialized additives to work seamlessly with limited-slip clutches, reducing chatter and ensuring consistent traction.

  • Thermal and Oxidative Stability: Resists breakdown and sludge formation at high temperatures, extending the interval between oil changes.

  • Extended Component Life: Minimizes wear on gears and bearings, significantly reducing the risk of expensive mechanical failures.

Perfect For:

  • Heavy-Duty Trucks: Reliable protection for rear differentials under constant towing or hauling loads.

  • Industrial Gearboxes: Ensuring smooth operation for heavy machinery in manufacturing and construction settings.

  • Performance Vehicles: Maintaining traction and cooling in vehicles equipped with high-torque limited-slip differentials.

Application Instructions:

  1. Refer to your vehicle or equipment owner’s manual to confirm the required oil specifications and capacity.

  2. Drain the old gear oil completely into a suitable waste container while the system is at operating temperature.

  3. Clean the drain plug and surrounding area before reinstallation.

  4. Fill the differential or gearbox with Ultra Gear Oil HD 85W140 until it reaches the manufacturer’s specified fill level.

Pro Tips:

  • Check Seals Regularly: Heavy-duty gear oil is thicker; ensure your differential seals are in good condition to prevent leaks and maintain proper lubrication levels.

  • Temperature Stability: While 85W140 provides superior protection in heat, allow for a brief warm-up period in extremely cold climates to ensure the oil is flowing optimally through the gear sets.

  • Pair with Quality Maintenance: For complete driveline care, inspect your universal joints and grease them with Abro Super Blue Lithium Grease during every oil change.

Technical Specifications:

  • Brand: Ultra.

  • Product Type: Heavy Duty Gear Oil / LSD Oil.

  • Viscosity Grade: 85W140.

  • Service Rating: API GL-5.

  • Volume: 1 U.S. Quart (946 mL).

Keywords: Ultra gear oil, 85W140 lubricant, API GL-5 oil, limited slip differential oil, HD gear fluid, 946mL gear oil, high speed gear lubricant, hardwarett.com.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Recently Viewed

You haven't viewed any of our products yet. Feel free to explore.

Shop By Department

Ultra HD Gear Oil 85W-140 TrinidadUltra HD Gear Oil 85W-140
$45.00
- +