SKU: 17732139427

90w Performance Gear Oil - RE13

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Description

90w Performance Gear Oil - RE13KCK RE13 All Performance Gear Oil 90W Premium Protection for Differentials, Transaxles & Gearboxes Under Extreme Loads Part Number: RE13 Category: Gear Oils & Driveline LubricantsFormulation: Premium Mineral Based with Advanced AdditivesViscosity: SAE 90Application: Differentials, Transaxles, Gearboxes High Performance & Heavy Duty Use Top Benefits at a Glance: Extreme Heat & Load Protection XHT formula handles punishing temperaturesMulti Gear

KCK RE13 – All Performance Gear Oil 90W

Premium Protection for Differentials, Transaxles & Gearboxes Under Extreme Loads

Part Number: RE13

Category: Gear Oils & Driveline Lubricants
Formulation: Premium Mineral-Based with Advanced Additives
Viscosity: SAE 90
Application: Differentials, Transaxles, Gearboxes – High-Performance & Heavy-Duty Use

Top Benefits at a Glance:

Extreme Heat & Load Protection – XHT formula handles punishing temperatures
Multi-Gear Versatility – Designed for both LSD and non-LSD setups
Unmatched Shear Stability – Maintains film strength under shock loading
Race-Tested Durability – Ideal for motorsport transaxles and dog box transmissions
Smooth Operation – Reduces friction and gear noise for precise engagement
4WD & Diff Locker Approved – Perfect for touring, towing, and off-road stress

Built for Punishing Conditions

KCK All Performance Gear Oil 90W is a high-performance driveline lubricant engineered for extreme heat, heavy loads, and aggressive driving. Whether you’re hitting the track with a dog box setup, pushing a high-speed transaxle in open-wheel racing, or working a 4WD rig with lockers, this oil delivers rock-solid protection and smooth operation where it counts.

Its XHT (Extreme High Temp) and XRM (Extreme Range Multigear) formulation ensures consistent performance across brutal thermal cycles — making it a must-have for motorsport, heavy-duty, and high-performance drivetrains.

Ideal For:

  • Dog box & sequential gearboxes

  • Limited Slip & non-LSD differentials

  • Motorsport-grade transaxles

  • Open-wheel and touring car transmissions

  • High-speed race differentials

  • 4WDs equipped with diff lockers

  • Performance street and track builds

Technical Highlights:

  • Formulated for Extreme High Temp (XHT) resistance

  • XRM chemistry suits a wide range of diff & gearbox setups

  • High Shear Stability – Maintains viscosity under extreme torque

  • Anti-Wear, Anti-Scuff, Anti-Foam additives

  • Compatible with both LSD and standard gear designs

  • Outperforms conventional 85W140 & LS140 oils

Meets or Exceeds the Following Specifications:

  • SAE Grades: 85W140, 140, LS140

  • API: GL-5 / GL-6

  • MIL: MIL-PRF-2105D / E

  • MT1, SAE J2360

  • OEM Standards:

    • MACK GO-J

    • EATON, FULLER, ROCKWELL

    • DAIMLER BENZ, FORD, CLARK, GM

Why Choose KCK All Performance 90W?

  • Built to handle heat, load, and shock like no ordinary gear oil

  • Covers a broad spectrum of applications, from street to circuit

  • Optimised for both performance builds and heavy-duty commercial use

  • Developed to exceed OEM and motorsport-level specs

  • Delivers consistency, reliability, and mechanical confidence

Proudly Australian Made & Owned
Tested in the toughest environments. Trusted by serious drivers.

KCK All Performance Gear Oil 90W — Because only the best should be between your gears.

5L

(Also available in 20L, 205L, 1000L)

Part No. RE13

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 17732139427

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4.9 ★★★★★
Based on 30 reviews
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Product Reviews
E
Verified Purchase
Ellie Drew
Houston, US
★★★★★ 4
Doesn’t leak, durable, keeps drinks cold
Color: Sparkling Sherbet, Size: 40 Ounces
Absolutely love this water bottle. I am a water bottle junkie and this one is my favorite. It doesn’t leak and the fact that I can guzzle or sip through a straw is a major plus. It is kind of heavy but it is a big thermos. The only reason I didn’t give five stars is because the bottom doesn’t fit in all cup holder. It keeps my drinks cold all day and is super easy to clean. It is very sturdy and well made. I figured after using for a while, the lid wouldn’t pop open as easy as it did when it was new, but it still does. I also love the lock feature incase the button accidentally gets pressed when I am carrying it around in my bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
J
Verified Purchase
Jeff S.
Phoenix, US
★★★★★ 5
Compact, incredibly absorbent, and a travel essential.
Color: Gray, Size: 48.00" x 24.00"
The Rainleaf microfiber towel has been a fantastic addition to my gear. It’s remarkably compact and lightweight, which makes it perfect for tossing into a gym bag or packing for trips without taking up unnecessary space. Despite its size, it’s surprisingly super absorbent and dries much faster than a standard cotton towel, which is a huge plus when you're on the move. It’s well-made, feels durable, and is definitely a must-have for anyone who travels, camps, or hits the gym regularly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
C
Verified Purchase
CALI GDOG
Lexington, US
★★★★★ 5
Great Travel Towel !!
Color: Mint Color, Size: 72.00" x 40.00"
I travel for work. The last few years I've noticed the quality of hotel towels has gone downhill. I suspect that they are not replacing them as often to save money. So not only are hotel towels too small, they are thread bare, thin and scratchy. So I thought about bringing my own towel, but, it's not practical as they are heavy and bulky to pack, and they take a long time to dry. This Rainleaf Microfiber towel is the answer to my prayers. I bought the big one, 70 X 40. I tested it at home. It is kinda strange to dry off with it because it's different. Not bad, just different. It smooth but not soft and fuzzy like a cotton towel. BUT, it dries amazingly well. It doesn't even get that wet. It's more like patting dry then rubbing you dry, it you know what I mean. Once you get used to it, it works great. Even though is it huge at 70" X 40", it weighs less than 1 pound. Super small and great for packing. Corner pocket would be good at the beach for keeping valuables out of sight. It's my new go-to hotel towel. I may even bring it on my cruise !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
T
Verified Purchase
Tomsprincess
Draper, US
★★★★★ 5
Dries quickly and very portable
Color: Violet, Size: 72.00" x 40.00"
Dries you off quickly, is light weight, and very portable. I bought this to use for the gym, where we’ve been having to shower (instead of at home) as our water heater has gone out. Until we get it replaced we’ve been having to use the shower at the gym after our workout. I wanted a towel that would also be good for taking to the pool when I lap swim. This fits the bill. It dried me super quickly (less than 1 min I was fully dry). It didn’t weigh the towel down either. I got the extra large one, and I am 5’6” and it was plenty big to wrap around me while I was walking around to get dressed. It’s super easy to tie using the corners and it will stay put on you. I really like this. I will likely buy a few more in smaller sizes to use for hair, kids, pets, etc. it’s really good for the gym, showering on the go, and the pool so you can dry faster. I plan on using the smaller ones also for taking on a run in the hot Florida summer to keep the sweat from dripping. It doesn’t seem to have an odor, and time will tell if the towel’s silver ion feature works well, but this was worth the price in my mind.
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Reviewed in the United States on February 25, 2026
D
Verified Purchase
daveofl
Bozeman, US
★★★★★ 4
Very compact, yet absorbent
Color: Navy Blue, Size: 48.00" x 24.00"
This is a unique kind of towel that has very little volume and rolls up to a tiny size. It would be great for a camping trip, or any situation where size is important. It's also surprisingly absorbent, considering how thin it is. I use it for toweling off after taking a shower at the gym. I should also mention that it dries very quickly. The only thing I don't like about it is that it is kind of "sticky" when you're running it across your body. That takes some getting used to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026

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