Product Summary

75W90 Oil Weight, Synthetic Oil Type, Synthetic

  • It has superior shear stability and reduced oxidation compared to other synthetics and conventional gear oil
  • Features a high viscosity index to provide relatively constant viscosity and film thickness with varying temperature change
  • This fully-synthetic gear oil formula is created from a polyol ester base stocks that offers excellent lubrication under extreme conditions
  • Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
  • The ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
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Key Specs

MFG. Part #58204
BrandRedline
Oil Weight75W90
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Need To Know

Liquid/Compound Return Policy

For health, safety, and product integrity reasons, only unopened, sealed items are eligible for return or credit.

Return Policy

Redline 58204 Details

Red Line Shockproof synthetic gear oil is designed for heavily loaded racing and street differentials that see heavy shock loading. It contains a unique solid dispersant that cushions gear teeth to help prevent breakage. Red Line Shockproof gear oil provides the protection of a 75W250 with the fluid thickness properties of a 75W90.

Ideal for use in sprint, midget, and dirt late model differentials as well as in rear ends using spools or lockers.

  • Fully-synthetic gear oil formula created from polyol ester base stocks offers excellent lubrication under extreme conditions
  • High viscosity-index to provide relatively constant viscosity and film thickness with varying temperature change
  • Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
  • Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oil
  • Exceed API GL-5 specifications
  • Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
  • Not recommended for most synchro applications due to the product's extreme slipperiness

Charts

Redline 58204 Specifications

KEY SPECS
MFG. Part #58204
BrandRedline
Oil Weight75W90
GENERAL
Liquid Measurement1 quart
Oil TypeSynthetic
SyntheticYes
GTIN Code083522582049
Sold in QuantityEach

Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers appreciate the product's quality and practicality, highlighting its excellent performance in their late-model quick changes. They commend it as a superior gear oil worth purchasing again. Notably, the product stands out for its usability and high-quality materials, providing evident safety and effectiveness in its main features. Its confirmed qualities and features have induced customers to favor our product over competitors.

4.5

2 reviews

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Would definitely buy again

4.0

9 years ago

Scott

Carmi, Illinois

Verified

Use this in my quick change on my latemodel.

Would Recommend

Very good product

5.0

10 years ago

Scott

Carmi, Illinois

Verified

Awesome gear oil

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

2 Questions4 Answers

How well does this gear lube work in limited slip rear ends? I assume friction modifiers are still needed?

by Blownnjucied94

8 years ago

3 answers

Is Red Line Heavy Shockproof Synthetic Gear Oil safe for bronze bushings? There is a common belief that some gear oils have a component that attacks the bronze bushings in vintage British motorcycles. Valvoline specifies that some of their gear oils are safe. Is this gear oil safe for bronze bushings?

by Qubit

12 years ago

1 answer

2 of 2 questions shown

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