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6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR STL010

US $40.00
Condition:
New
More than 10 available / 703 sold
This one's trending. 703 have already sold.
Breathe easy. Returns accepted.
Pickup:
Shipping:
Free Standard Shipping. See detailsfor shipping
Located in: Shepherdsville, Kentucky, United States
Delivery:
Estimated between Sat, Apr 27 and Tue, Apr 30 to 43230
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. See details- for more information about returns
Payments:
       Cash On Pickup
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eBay item number:195249453231
Last updated on Apr 13, 2024 13:27:13 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Manufacturer Warranty
No Warranty
Other Part Number
A104996-5K
OE Spec or Performance/Custom
OE Spec
Vintage Part
No
Country/Region of Manufacture
United States
Manufacturer Part Number
STL010
Brand
SUPERIOR
Type
Shift Kit

Item description from the seller

Whatever It Takes Transmission

Whatever It Takes Transmission

98.4% positive feedback
62K items sold
Joined Dec 2000

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Seller feedback (22,483)

t***8 (616)- Feedback left by buyer.
Past year
Verified purchase
2014 Silverado LTZ; Installed today. Pretty simple. Hardest part was getting my hands around the driveshaft to unbolt two bolts. Was seeing Trans Temps as high as 205°F on a 65° night. After install on a 78° day the highest I saw it on a test drive was 145°. Couldn't be happier with this kit. Thank you.
e***6 (88)- Feedback left by buyer.
Past year
Verified purchase
Excellent product drop my transmission temperature by 25 degrees �� ��
y***h (753)- Feedback left by buyer.
Past year
Verified purchase
Item description is correct and shipping was quick- I have not installed it yet but looks new and correct-should be no problems-thanks.
See all feedback

Product ratings and reviews

4.9
113 product ratings
  • 107 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favorable review

    Upgrade Worth every penny.

    Wish this came out sooner, Huge difference, Transmission temperature like its supposed to be now. Thanks to the Engineers at Superior Transmission and the people at Shift Co. and anybody else who designed and made this product available for us truck owners.

    Verified purchase: YesCondition: NewSold by: maxxindustries

  • Works great to lower transmission temp

    I can't speak to the long term because I only installed it about 150 miles ago. However, it was easy to do, instantly lowered my transmission temps and has a fail safe should the cooler clog. My transmission temp was regularly around 194 driving around town. Now it's around 156.

    Verified purchase: YesCondition: NewSold by: tranzdepot

  • Cooling system

    It's working very well came in pretty quick easy work anybody should be able to do that that ones a truck😉 Running transmission temp before switching out part was almost 200 It dropped by 20 to 30%.

    Verified purchase: YesCondition: NewSold by: maxxindustries

  • Works pretty much as advertised

    Very very easy to install. Just follow the instructions. On average lowered transmission temp. 6-10 degrees. One time apparently was stuck. Just happened to look at transmission temp. Was 198 never been that high. Started to lower to 181. So far only time that happened. Usually now stays about 178-185.

    Verified purchase: YesCondition: NewSold by: transmissionjobber

  • It works and easy to install.

    The automatic transmission in my 2018 5.3L Chevy Silverado is now running nice and cool. I was frequently getting to 200 degrees F even without a trailer but now I am staying under 140 without load and below 165 with moderate load. I will note that I did a transmission fluid flush and filter change at the same time.

    Verified purchase: YesCondition: NewSold by: transmissionjobber