

⚙️ Shift into the future with flawless transmission performance!
The Smilyeez BG Transmission Service Flush Kit (PN K6600) combines a powerful cleaner and conditioner to safely remove deposits, prevent thermal fluid breakdown, and restore smooth shifting in automatic transmissions. Designed for modern vehicles, this kit extends fluid and transmission life while improving oxidation stability. Includes a handy pocket screwdriver for easy maintenance.
| ASIN | B0B3JRNWVM |
| Best Sellers Rank | #105,113 in Automotive ( See Top 100 in Automotive ) #357 in Oil & Fluid Additives |
| Brand | Smilyeez |
| Customer Reviews | 4.9 4.9 out of 5 stars (86) |
| Date First Available | 1 January 2024 |
| Item Weight | 771 g |
| Manufacturer | Smilyeez |
| Manufacturer Part Number | 106-310 |
| Manufacturer reference | 106-310 |
| Package Dimensions | 15.75 x 13.72 x 9.4 cm; 771 g |
S**K
Nothing short of magic. My 2014 Ford Edge 2.0l had developed a slight shudder when in overdrive and accelerating. Used the kit as recommended and it shifts like a new transmission. Fantastic product!
V**N
The transmission does run with less shutter after using this product.
J**A
This stuff works. My 2020 Ford edge SEL had major shudder issue. Took to ford dis trans fluid replacement. Problem still there. Used instant shudder fix problem went away for 2 months. Used these products plus a bottle of Lucas and problem went away. Probably torque converter issue. But this was way cheaper than replacing.
M**.
Helps restore performance and increase longevity.
M**H
Used this along with tube of Lubegard Instant Shudder Fix and it fixed my problem. Ford dealership wanted $5200 to replace my torque converter. Easy and quick fix!
Trustpilot
5 days ago
1 week ago