Mahle FluidPRO Valve Cartridge S2 #025-80375-04
| Part number | 025-80375-04 / 0258037504 / 025 80375 04 |
| Machine family | ATX-3+Boost |
| Part description | VALVE CARTRIDGE S2 ATX3 MANIFOLD |
| Genuine part | Yes — factory MAHLE service part |
| Shipping | UPS parcel |
Mahle FluidPRO Valve Cartridge S2, ATX-3+Boost (#025-80375-04)
Mahle FluidPRO Valve Cartridge S2 is the genuine MAHLE service part — the S2 valve cartridge — the seated valve that opens and closes the S2 circuit on the ATX-3 manifold.
Wear on the S2 cartridge shows up as crossover leakage and sloppy circuit switching. Replacing it with the factory cartridge restores clean shutoff on that circuit.
Questions before ordering? Call (817) 865-3707 and our team will confirm fit for your installed equipment.
Compatibility & Fitment
Service part for the Mahle FluidPRO ATX-3+Boost Auto Transmission Exchange — a machine we carry and support. Running a different FluidPRO model? Call with your unit's model number and we'll confirm the correct service part before you order.
Frequently Asked Questions
Part numbers: 025-80375-04, 0258037504, 025 80375 04
Shipping follows the method shown on the product page and at checkout. Standard parcel, calculated LTL, freight quotes, included freight, and pickup may apply by item.
UPS shipping cutoff: order before 11:30 AM ET and your order ships the same business day; later orders ship the next business day. Delivery options and estimated arrival dates for your address are shown at checkout.
