The 5 Best Th400 Locking Dipsticks (2022 reviews)

The Allstar Th400 Locking Dipstick's material feels more premium than its price would suggest. The allstar th400 locking dipstick is made with nice pieces and it is designed for good part. Dipsticks feature a positive lock to keep dipsticks in place and sealed tight to prevent fluid leaks while sealing out moisture and debris. Also, it fits great, is lower and it fits perfectly.

Lastly, the allstar th400 lockingdipstick is hot, is good for country of origin and it is easy to install.

Most customers quickly discovered that the dipstick would not...will not....fit an ls / 4l80 combo. Also, they strongly agree that the dipstick is great for adding a new style trans to an older motor.

Top Customer Quotes:

Package dimension : 31 " l x 6 " w x 3 " h.
This is properly fit, is light and it fits right.
This is a quality dipstick and the price is right.
This worked perfectly. It is very subtle and has a nice design.

Best Runner Up: Proform Th400 Locking Dipstick

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Not everyone likes to purchase dipsticks for their regular usage, but the Proform Th400 Locking Dipstick would be an anomoly. Make sure this fits by entering your model number. . To sum up, with a 4.2 rating and more than 688 buyers, the proform th400locking dipstick stands as the best choice.

Most customers agree that the dipstick is good as the ones for twice the price.

Why We Like This:

Package dimensions: 28.5 l x 2.5 h x 6.5 w (inches).
One of the newcomers and featured product.

Best For Nhra Competition: Pro Form Th400 Locking Dipstick

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The Pro Form Th400 Locking Dipstick should be able to handle its purpose and duties with ease. Make sure this fits by entering your model number. Further, the dipstick is ideal for nhra competition, The lever lock seal of these gm dipsticks holds transmission fluid in and keeps dirt out. The dipstick is easy to maintain and it will match with your daily purpose.

In short, most buyers found the dipstick suits best, and no one questions it.

Customers say that getting a th400 transmission gasket, along with dipstick is useful.

Why We Like This:

Computer-formed tubes and gold iridite finish provide a premium product with precise fit.
Delivers what they promise.

Best For High Quality Materials: Jegs Th400 Locking Dipstick

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The Jegs Th400 Locking Dipstick is specially designed for your daily purpose and has all useful features. The jegs th400locking dipstick offers an extra measure of safety in high rpm applications. Make sure this fits by entering your model number. Moreover, the dipstick provides a positive seal under pressure and vibration. Finally, the jegs th400 lockingdipstick is made in the USA with high quality materials and assembly.

Why We Like This:

Seals the oil pan from moisture and debris.
Good investment for the long term.

Best For Country Of Origin: Ati Performance Products Th400 Locking Dipstick

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Next on the list, we've got yet another dipstick that manages to win our hearts. It's the Ati Performance Products Th400 Locking Dipstick and it's widely considered as the dipstick that has the most suitable features. Make sure this fits by entering your model number. . The dipstick is easy to maintain and it will match with your daily use.

Customers discovered that getting a th400 transmission gasket, along with dipstick is useful.

Why We Like This:

Item package dimension:18.32 " l x4.44 " w x2.09 " h.
Delivers what they promise.