Fits: 2001 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel 

Replacement filter for your Allison transmission with a deep sump transmission pan. 

This filter is an authentic Allison replacement, ensuring a perfect fit and optimal performance for your Allison 1000 transmission.

Features: 

• Genuine Allison Filter
• OEM Replacement
• Designed Specifically For Deep Transmission Pans 
  

Includes: 

• Allison Deep Sump Internal Filter 

Notes: 

• This filter is designed specifically for Allison and other aftermarket deep transmission pans.
• It is not intended for use with standard depth transmission pans
• Replaces part# 29537966