PRODUCT NOTES
The 4089391 lower gasket set can be used in the following engine models:
- KT19: Non-Aftercooled With 1 Piece Gear Housing
- KTA19: Aftercooled With 1 Piece Gear Housing
- KTTA19: Aftercooled With 1 Piece Gear Housing (Also use supplemental STC set DS-3801895)
- GTA19
- QSK
This is a genuine Cummins part shipped with a 12-month warranty.
Also available in aftermarket.
Call us at 888.687.0539 if you have any questions about this item.
As always, your satisfaction is guaranteed!
