Allison 1000 Deep Filter Lock, LB7 LLY LBZ LMM LML L5P, 2001-2018 Duramax

For the Deep Sump Pan Filter. Redesigned to fit  both the old (29537966) and new (29542824) style Allison deep pan filer
Reduces cavitation due to lack of seal at filter. Prevents accidental filter fallout.

Bolts evenly in relation to the filter for a secure hold.

Includes spacer to work with Allison transmissions that do not have G-Solenoid