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USD 16.99
Part #: RP01303

Royal Purple 85W-140 Max-Gear Synthetic Gear Oil 01303

Vehicle Fitment:
Universal - 1 Quart Bottle
Part #: RP01303
$16.99
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Description

GL-5 automotive gear oil, Royal Purple 85W-140 Max-Gear Synthetic Gear Oil 01303 provides superior protection to heavily loaded gears while maximizing power throughout the drive train. Recommended for truck and automotive differentials, Royale Purple Synthetic Gear Oil is perfect for rear axles or manual transmissions requiring an API fluid. Max Gear reduces both gear and bearing wear even under severe squeeze film conditions that are caused by low RPMs, sudden shock loads, or high loads. 

The synthetic molecules found in Max Gear are slippery and reduce wear and friction. The perfect choice fore vehicles operating in cold climates, Max Gear's synthetic molecules result in superior fluidity and lubricity. Noncorrosive to both ferrous and nonferrousmetals, Max Gear enables gears to run cooler, quieter, smoother, and longer without overhauls.

Features:
  • Maximizes Horsepower
  • Lower Coefficient of Friction
  • Extends Gear & Bearing Life
  • Superior Corrosion Protection
  • Separates Rapidly From Water
  • Reduces Operating Temperature
  • Contains Limited-Slip Friction Modifier
  • For Use With Open, Limited-Slip & Locking Differential

Specifications

  • MPN 1303
  • SKU RP01303
  • GTIN 641330013034
  • ID 397
  • Manufacturer Name Royal Purple, Ltd.
  • Shipping Weight 2.00 lb.
  • Shipping Length 5 in.
  • Shipping Width 9 in.
  • Shipping Height 9 in.
  • Warranty Info Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L24R4

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Questions and Answers

Does this product meet GM spec?
View Staff Answer 
Answer

Max Gear Oils meet or exceed all performance requirements of GM fluid and provide much more protection. Click Here for more Information

Royal Purple formulates and markets lubricants of the highest quality to ensure they meet and exceed the performance requirements for all applicable engines, engine components, or automobile systems.

80w-140 vs. 85w-140 gear oil My owner's manual recommends either Mobil shc 80w-140 or Castrol safx-t differential oil. Both are no longer made. Is it OK to switch to an 85w-140? Differential is made by BRT with a LSD. (M80, I think).
View Staff Answer 
Answer
There is not a significant difference between 80w-140 and 85w-140. You would be safe running 85w-140 in place of 80w-140 gear oil in your differential.

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