





⚙️ Shift smoother, last longer — don’t let your transmission miss out!
Sea Foam Trans Tune Fluid System Treatment (16 oz) is a non-abrasive, multi-compatible additive designed to clean, lubricate, and protect automatic transmission, hydraulic, and power steering fluid systems. It dissolves harmful gum and varnish buildup, controls moisture, and helps restore smooth shifting while safeguarding seals and components. Trusted by thousands with a 4.7-star rating, it’s the smart choice to extend transmission life and avoid costly repairs.




| ASIN | B0002JN2F4 |
| Brand | Sea Foam |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,468) |
| Date First Available | June 15, 2006 |
| Exterior | White |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | TT16 |
| Manufacturer | Sea Foam |
| Manufacturer Part Number | SFM-TT16 |
| Model | TT-16 |
| Product Dimensions | 7.65 x 2.5 x 2.5 inches |
| Special Features | Non Abrasive |
F**Y
Real Deal. Pretty awesome stuff
My Dad swears by this. He had a Ford Tempo would drop into neutral (torque converter slipping) at red lights until you rev to 3k rpm then jump into gear chirping tires. And a Dodge caravan that trans slipped. Both vehicles he would add 1 quart and they would be fine from 1, 3, 6 months. Then slip again eventually he would add another quart. Sounds ridiculous but if you aren't ready to drop the $ and the transmission, or scrap the car yet. This Stuff Works.
W**F
Shipped fast
This worked well and it's cheaper on Amazon
S**A
works
I got this to make the steering wheel in my old civic hatchback smoother. I pumped out a bit of fluid from the power steering tank, added half a bottle of this stuff, ran the car 20 minutes while moving the steering wheel back and forth. Then I drove my car about 30 minutes and topped off the power steering fluid with 'lucas power steering fluid+conditioners'. The wheel moved so much better, so I'm happy. I docked a star because when I pulled the white tab off the mouth of the bottle, a bunch of purple fluid came out and got all over my hand that was holding the bottle. Made me mad, especially because my toddler was at my hip on the other side. Not really an issue with functionality of the fluid, just pressure in the bottle, I guess. So, wear gloves and open somewhere that you're ok with potentially getting dirty
R**H
GREAT STUFF
700 r4 transmission was slipping in passenger gear i pit it in drove about 30 miles couldn't tell anything parked the car about a week the next time I drove it absaultly no slipping this stuff is AMAZING
D**H
Works great after driving a little
Added to a 2016 Chevy Silverado that had a torque converter shutter and it definitely helped out. It took about thirty miles to notice the difference but the longer I drive it the better it gets. Shutter is almost completely gone.
F**Z
Great Cleaner
Use all the time in my truck always keep extra on hand
J**Z
Es un aditivo multinacional porque actua cono detergente y anti desgaste lo aplique ya tiempo atrás y mi aceite original se mantuvo con la misma viscosidad solo una recomendación apliquenlo en caliente y recorran por lo menos 40 millas para que el aditivo funcione y limpie y disuelva la sociedad y residuos esponjosos no soy experto en esto pero a mi me resultó en mi silverado 2007 modelo ya antiguo
R**T
Did the trick!!
My sons power steering was going out BUT costly to replace so I bought him seafoam and it worked, took about a month but P. unit is now much smoother and quieter. Don't know how long it will last but only took half a can, so he has backup. Great rocking product in my book!!!
C**S
I used the product with the aim of cleaning up my steering rack hydraulics. It made a slight improvement to the racks workability. It was my cheap option before choosing to replace the rack.
S**.
Los Honda Accord 6ta generación son famosos por su transmisión que se deteriora muy rápido. La mía ya pateaba fuerte y no metía segunda. Le hice el cambio de aceite junto con este aditivo (siguiendo las instrucciones) y el carro funcionó perfectamente 5 minutos después de dejarlo trabajando. Volvieron a. Entrar los cambios como se supone debe trabajar la transmisión!
M**D
ممتاز. اصلح لي المشكله. فورد كروان فكتوريا. كلهم قالوا يحتاج توضيب بس المنتج بطل
S**T
Really did the business on my 33 year old PS system. Steering became heavy & notchy on direction change (possible sticky/partially blocked valve body?) so flushed the system out, added new fluid then poured in this additive. Smooth, quiet operation within 10 mins, with more steering assistance in the 12-years I've had the car. Worked a treat for me!
S**.
Used on two 13 year old vehicles. Power steering noise reduced and steering became free. Am changing the power steering oil after 200 kms of running. Will add a fresh batch of this oil to keep the system in shape.
TrustPilot
1 个月前
1 个月前