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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Red Line Synthetic Gear Oil 58304Red Line Gear Oils are designed to provide excellent low temperature characteristics and improved gear protection at higher temperatures. Red Line Gear Oils will reduce differential temperatures 10 to 70 Degree Fahrenheit. Efficiency improvements between 1 to 5 Percent are typical. The synthetic base stocks used have tremendous thermal stability and provide the best film strength available. The unique combination of base stocks and additives allow Red
Red Line Gear Oils are designed to provide excellent low temperature characteristics and improved gear protection at higher temperatures. Red Line Gear Oils will reduce differential temperatures 10 to 70 Degree Fahrenheit. Efficiency improvements between 1 to 5 Percent are typical. The synthetic base stocks used have tremendous thermal stability and provide the best film strength available. The unique combination of base stocks and additives allow Red Line gear oils to carry higher loads compared to petroleum lubricants. The stability of these products allow them to be used for extended periods. Red Line 75W90 Gear Oil provides excellent protection in nearly all differentials, conventional and limited slip, in both racing and street use. 75W90NS and 75W140NS can be used in certain limited slip units in racing to lock up the differential. 80W140 should be used in commercial hauling, problem limited slip units, racing applications which see tremendous torque at low speeds, and where noise deadening is desired. Lightweight or SuperLight can be used to obtain maximum power transfer in racing differentials which do not see extremely high temperatures. If "chattering" occurs with any of these lubricants, Red Line Limited Slip Friction Modifier can be used to eliminate the stick/slip action and reduce the noise. This additive should not be necessary in the 75W90, 75W140 or the 80W140 Gear Oils, since they already contain this additive, but in some units more is required. Too much friction modifier can reduce the lockup in limited slip units, so it should only be used if needed.
Viscosity Grade: SAE 75W-90 NS
Use: Manual Transmissions And Transducers
Type: Synthetic
API Rating: GL 5+
Unit Size: 1 Quart
Unit Type: Bottle
Features
- Appropriate Coefficient Of Friction For Most Manual Transmission Synchronizers
- Red Line Offers Lubricants To Pinpoint Nearly Every Transmission Application
- Excellent Gear And Synchro Protection, Balanced Slipperiness For Easier Shifting In Cold Climates
- Excellent For High And Low Mile Transmissions
- Compatible With Petroleum's And Other Synthetics
- Improved Copper Corrosion Protection To Prolong Synchro Life
- Helps With Lockup On Weak Limited Slip Differentials Compatible With Red Line Limited Slip Friction Modifier For Tuning Slippage
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
These work!
Size: M (up to size 9)-Beige
I’ve had dry cracked feet my whole life. Tried these last night with lotion from Trader Joe’s and literally overnight my feet are the softest they’ve ever been. I put a pair of socks over them and went to sleep with them on. Hard to walk around with all that slippery-ness but worth it! 10/10✨👌
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Reviewed in the United States on June 11, 2025
★★★★★ 5
Awesome bully sticks!
Patrick, my Border Collie, gets a 12 inch bully stick once or twice a week. He absolutely loves bully sticks more than any other treat, but I don’t! They all stink and cost a lot of money! But these Bully and Bones didn’t stink at all. So far, they’ve lasted twice as long as other bully sticks I have bought in the past. Very nice product, I’ll be buying more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Golden Retriever Approved!
My 8-year-old golden retriever LOVES these bully sticks! And it makes me very happy to see how much joy she gets from them. They last a long long time, and of all the brands I've tried, these are hands down the best quality and best overall value.
I also wanted to point out that this brand doesn't smell bad at all. Some of the other brands I've given her were a little stinky. She didn't care, but I really appreciate that these truly have no odor.
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Long lasting - great value - great product.
Our dogs are loving these Bullysticks! At first, I thought maybe the 12” size would be too big for my smaller pups, but to my surprise, they are perfect. We can get at least 4 entertainment sessions per treat, keeping the pups happy and busy for hours. Great value/great product. Thank you Bully & Bones!
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Reviewed in the United States on April 15, 2026
★★★★★ 1
Dangerous Pet Product
When my dog chewed the stick it became soft and when I pulled the last 1" from my dogs mouth the stick was now a long cartilage like long rope...It wasn't like a regular Bully Sick the the dog chews for awhile..This product is a danger for Dogs...Please don't purchase..Vetinary Visit for sure after this imitation Bully Stick
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Reviewed in the United States on December 17, 2025
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