Can this be used with a manual tranny?

No! It's not designed for manual. Drain & refill if tat doesm't help look for a pro to dianose it.

Trans Tune Transmission Treatment Tt16 16 Oz Pack Of 1

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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$51.44

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

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Description

⚙️ Keep your ride shifting smooth and lasting longer—because your drive deserves the best!

BUILT TO LAST - Extends the life of automatic transmissions, hydraulics, and power steering systems
SMOOTH OPERATOR - Enhances fluid system performance for seamless shifts and steering
GENTLE YET POWERFUL - Dissolves harmful deposits without damaging seals or clutch materials
MOISTURE CONTROL MASTER - Helps prevent corrosion by managing moisture in your fluid systems
UNIVERSAL COMPATIBILITY - Works safely with both conventional and synthetic fluids

Sea Foam Trans Tune Fluid System Treatment (16 oz) is a powerful additive designed to dissolve gum and varnish buildup, lubricate critical transmission components, and control moisture in automatic transmission, hydraulic, and power steering fluid systems. Safe for use with both conventional and synthetic fluids, it protects seals, gaskets, and clutch materials while enhancing overall system longevity and performance.

Reviews

M**Y

Must buy!

Ready to use. Great for cleaning. Functionality makes a difference you can definitely feel. Shifts gears more fluidity. Worth the money!

9.05.2025

E**R

Break down the gummy stuff left over.

It will break down the gum formed in transfer case. I also did a combination of ProLube brand and only added one ounce of that. Otherwise the Seafoam transfix was added with no measurement. Just using common sense.

26.10.2025

T**.

This Really Helped.

I have a 2005 VW Beetle with an 09G transmission. It was having hard shifts into 2nd and 3rd and slipping into 4th. After adding this to the transmission and driving about 100 miles I noticed it decreased and almost eliminated these symptoms. I guess it takes some driving to flush out and clean up the trans. I'll drain and install a new filter and some fresh new fluid now. It seems to be a great flushing fluid.

12.03.2023

J**.

Great product

I believe this worked good on my transmission. Fixed a slight shudder. No there’s no mechanic in a bottle but this seemed to help the shudder.

21.12.2024

E**L

As expected

10.12.2025

R**R

Easy maintenance

Sea foam is the best

12.11.2024

S**H

It works

It helped

29.04.2023

W**Y

great!! Thanks

28.02.2017

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

$51.44

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Manufacturer	Sea Foam
Brand	Sea Foam
Model	TT16
Item Weight	1 pounds
Product Dimensions	2.56 x 2.56 x 7.68 inches
Item model number	TT16
Is Discontinued By Manufacturer	No
Manufacturer Part Number	SEATT16

Trans Tune Transmission Treatment, TT16, 16 oz, Pack of 1

Description

Specifications

Reviews

Common Questions