10 bestAdditive For Slipping Transmissionof February 2026

Lubegard 63010 Platinum Universal ATF Protectant, 10 oz.

Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.

Lucas Oil Anti-Squawk Anti-Shudder Additive/12x1/16 Ounce, Multi, One Size, 10599

Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz.

Lubegard 61910 Highly Friction Modified ATF Supplement, 10 oz.

XADO EX120 Automatic Transmission Fix - Treatment for CVT & Other Gearbox Types | ATF Additive & Protectant - Reduces Sticking, Shuddering and Slipping

Bar's Leaks 1400 Transmission Repair - 16 oz.

ATF Conditioner/12x1/ 20 Ounce

Sea Foam TT16 Trans Tune - 16 Oz.