Does an Allison Transmission have an internal filter?

Premium Member. The internal filter is personal preference. Yes Allison says to only change at a rebuild or of course if you were adding a deep pan you would change it to a deep filter.

When should I change my Allison transmission fluid?

Allison says the fluid is good for 100,000 miles.

How do I know if I have a deep or shallow Allison transmission pan?

The quick answer is to look at the profile of your transmission pan. A DEEP pan is about 4.5-inches deep from the front to the rear of the pan while a SHALLOW pan is about 4-inches deep at the front of the pan while sloping to about 2.5-inches deep at the rear.

Is deXRon VI OK for Allison Transmission?

deXRon®-Vi shall not be used in allison 500, 600 or 700 series transmissions (at, mt, ht, ht/V/Clt products). C4 fluids are no longer recommended in any commercial on-highway transmissions. a complete list of approved fluids can be found at www.allisontransmission.com; click service, then Fluids.

What is fuild does the Allison Transmission take?

TranSynd™ is a new, synthetic automatic transmission fluid developed by Castrol and specially engineered for Allison Transmission. It’s specifically designed to make Allison Automatic-equipped vehicles even more efficient, more productive and more profitable to operate.

What is Allison transmission filter?

The Allison 29539579 Spin-On Transmission Filter is an OE replacement for the Allison filter that comes on your truck. Protect your transmission using only the best.

How many quarts of fluid to use on an Allison?

Allison gives 10.6 quarts for a refill. But if you installed the deep pan, you changed the internal sump/filer to the one for the deep pan (I hope) When you pull the internal filter out, more fluid drains. But 12 quarts seems a bit much – if you are certain of your amounts and depending on where you were on the dip stick to begin with.