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Film thickness greater than an SAE 75W140, yet low fluid friction like 80W gear oil or 30W motor oil. Red Line 75W140 Lightweight Gear Oil with Shockproof has excellent low-temp flow, improved cold shifting. Perfect for racing differentials under moderate loads. Made in USA.
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We absolutely love when the words "return" and "easy" are in the same sentence! If you've received an item that you would like to send back for return or exchange just click HERE to send us an email. Most products are completely covered under an awesome 30 day return policy. You send it to us, we inspect it, it's that easy!
The fine print: Some one-time use items & specialty items are unable to be returned. Not to worry, these items make up less than 1% of our inventory. If you are unsure message us first. Returns are expected to be in 100% resellable condition. It's just common courtesy toward the person who will get the item in the future. Please, do not remove tags or make alterations unless you plan to keep the item.