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  • Allison Internal Filter - Shallow | 2011-2019

Allison Internal Filter - Shallow | 2011-2019

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SKU: 29542833

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This is an updated OEM shallow fluid filter for a Duramax Allison 1000 transmission. 

The internal filter should be changed every 75,000 to 100,000 miles.


How can I tell if My Allison 1000 has a DEEP pan or a Shallow 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. Click Here to see photos and further explanation of the differences and how to identify a DEEP versus SHALLOW Allison 1000 transmission pan.


GM Duramax 2500HD & 3500 Silverado & Sierra 6.6 V8 Diesel Trucks

2011, 2012, 2013, 2014, 2015, 2016, 2017 2018, 2019

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