When a transmission job calls for Dexron III or Mercon fluid, having a full case on hand means the work does not stop at the fluid step. This listing covers exactly that: a sealed case of 12 quarts of dual-rated Dexron III / Mercon automatic transmission fluid, ready for shop use or a complete fluid service on a single unit.
The Dexron III / Mercon dual rating matters in a working shop. Many automatic transmission units built from the 1980s onward were factory-filled with one of these two specifications, and the dual-rated formulation meets both without having to stock two separate products. That simplifies the shelf and reduces the chance of reaching for the wrong can mid-job.
Each case contains 12 individual quarts. REMCO has been working with automatic transmission components since 1991, and the same attention applied to hard parts applies here: the count is verified before the case ships, and the packing list inside confirms what is in the box.
This is fluid only. The case does not include friction discs, steel plates, seals, gaskets, filters, or any mechanical components. If the repair also requires those parts, they need to be sourced separately. Ordering without checking this first is the most common reason for a second order and lost time on the lift.
Before purchasing, verify that the automatic transmission you are servicing specifies Dexron III or Mercon. Some newer units require a different fluid generation and using the wrong type can affect shift quality and long-term hydraulic function. The vehicle service manual or the unit identification tag will confirm the correct specification. Total case weight is 22.65 lb.
- Keeps automatic transmission circuits lubricated and hydraulic pressures stable across a wide range of units that specify Dexron III or Mercon fluid.
- This listing is fluid only. No friction discs, steel plates, filters, gaskets, or seals are included. If your job requires those parts, source them separately before ordering.
- Dexron III / Mercon dual-rated formulation covers units that call for either spec, reducing the risk of ordering the wrong fluid type for mixed-fleet or shop use.
- Contents: 12 quarts of Dexron III / Mercon ATF, shipped as a single case. Total shipping weight: 22.65 lb. Each quart is verified present before the case is sealed.
- Before ordering, confirm your unit's fluid specification matches Dexron III or Mercon. Not all automatic transmissions use the same fluid type; check the service manual or the unit tag.