Superior 6L80 6L90 8L90 Sure Cool System Upgrade STL010
Product ID: 477657230
⏱️Instant cooler fill & fluid check
🌡️20% cooler operation
🛡️Built-in safety bypass
55930CFA
1
Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
❄️ Stay Cool, Drive Confident: Upgrade Your Transmission Game!
- SAFETY FIRST - Integrated bypass system prevents overheating during heavy loads.
- COOLER BY DESIGN - Slash operating temps by up to 20% for peak performance under pressure.
- EXTENDED ATF LIFE - Lower temps mean your transmission fluid lasts longer, saving you money.
- PRO GRADE UPGRADE - Trusted by thousands with a 4.8-star rating and top rank in transmission parts.
- INSTANT FLUID ACCURACY - Check fluid levels immediately—no warm-up wait, no guesswork.
The WIT WHATEVER IT TAKES Superior Sure Cool System Upgrade STL010 is a precision-engineered transmission cooling enhancement compatible with 6L80, 6L90, and 8L90 models. It features a built-in safety bypass for overheating protection, immediate cooler fill and fluid level checks without warm-up, and reduces operating temperatures by up to 20%, significantly extending ATF life and reliability under load.
Specifications
| ASIN | B0BCL9M23T |
| Best Sellers Rank | #10,489 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Transmission Hard Parts |
| Brand | WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,521) |
| Date First Available | August 31, 2022 |
| Item Weight | 3.87 ounces |
| Item model number | STL010 |
| Manufacturer | Superior |
| Manufacturer Part Number | STL010 |
| Model | COOLER FLOW BYPASS |
| Product Dimensions | 4 x 4 x 1 inches |
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