Red Line 58204 Heavy Shockproof Gear Oil - 1 Quart

Name: Red Line 58204 Heavy Shockproof Gear Oil - 1 Quart
Brand: Red Line
SKU: awhd-us-b000cpi5xw
Price: 19.62 USD
Availability: InStock

Brand: Red Line

Condition: Used

$19⁶²

$25⁹⁹

-25% Save $6³⁷

Updated: 2 days ago

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Description

FULLY-SYNTHETIC FORMULAS - created from polyol ester base stocks, offer 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, exceed API GL-5 specifications

NOT RECOMMENDED - for most synchro applications due to the product's extreme slipperiness

POPULAR GEAR OIL FOR - Many performance racing applications like Sprint, Midget, Dirt Late Model and Quick Change Differentials, Detroit Lockers and spools, NHRA Top Fuel and Funny Car rear ends, most popular ShockProof product, many racing and specialty applications

WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises

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Product Details

SKU:: awhd-us-b000cpi5xw
Model:: 58204
Country:: US
ASIN:: B000CPI5XW
GTIN:: 00083522582049
UPC:: 083522582094

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $6 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Red Line products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.