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❄️ Keep your transmission chill and your drive thrill!
The WIT WHATEVER IT TAKES STL010 Sure Cool System Upgrade is a cutting-edge cooler flow bypass valve kit designed for 2014+ 6L80/90E and 2016+ 8L80/90E transmissions. It delivers immediate fluid level checks without warm-up, reduces operating temperatures by up to 20%, and features a built-in safety bypass to prevent overheating, significantly extending transmission fluid life and reliability.
| ASIN | B0BCL9M23T |
| Best Sellers Rank | #44,586 in Automotive ( See Top 100 in Automotive ) #12 in Automotive Engine Cooling & Heating Coolers |
| Brand | WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,358) |
| Date First Available | 9 October 2022 |
| Item Weight | 110 g |
| Item model number | STL010 |
| Manufacturer | Superior |
| Manufacturer Part Number | STL010 |
| Model | COOLER FLOW BYPASS |
| Product Dimensions | 10.16 x 10.16 x 2.54 cm; 110 g |
M**D
Good
J**R
buen producto cumple con su funcion
E**N
Installation was tricky for me but,... simple enough to accomplish. My transmission temps gave been lowered between 60-90° from high to low ambient temperatures. In warmer weather I was getting 191-197° in traffic and now it is running 100-112° in cold weather and 120-136° in warmer weather. It Works. GET IT, INSTALL IT.
C**R
Does exactly as intended. An absolutely amazing product. Simple to install, directions were very easy to follow and if you need visual help there are many how to install videos on youtube. Took transmission temps from over 100C down to 65-70C and actually improved shifting.
A**R
Easy install, working great since I bought it, keeps temps 50-60c depending on highway or city driving. Great for towing
Trustpilot
2 weeks ago
2 months ago