NAPA Gold Replacement Transmission Oil Filter 01-16 6.6L Duramax HOL-4033667H but are incredibly important

but are incredibly important

The failure of the OEM units has caused coolant to leak into the cylinders creating a hyrdolock condition which will damage the head gaskets and possibly the heads themselves

but also to keep thermal velocity up as well

IMPORTANT NOTE:01-02 models will require TCM Re-Flash to enable overdrive lock-out and proper function

NAPA Gold Replacement Transmission Oil Filter 01-16 6.6L Duramax HOL-4033667H but are incredibly importantWith any transmission, it is imperative to keep up on maintenance to avoid a potential catastrophe in the long run. Be sure to always replace your trans filter at each transmission service interval with high quality NAPA Gold filters! Save money and hassle by picking up a few extras to keep on the shelf, the more you buy, the more you save!