Ford 6F35 Oil Pump Gen 1 No Snap Ring 7A103 Escape 09-12 Fusion Mariner 2.5 OEM

Ford 6F35 Oil Pump Gen 1 No Snap Ring 7A103 Escape 09-12 Fusion Mariner 2.5 OEM

Used OEM unit pulled from an inspected donor transmission, cleaned and visually inspected before listing. Photos show a representative unit of this exact part and variant — see the fitment and casting notes below to confirm your match.

• SKU: F-6F35-PM-U-01
• Includes: Complete used OEM front pump assembly as pictured (pump cover/stator support + pump body with gears assembled). Front converter seal shown is used — plan to replace the Gen 1 front seal (not included) at install.
• Warranty: 30-day return-or-replace after delivery
• Shipping: UPS Ground from our Tennessee warehouse, 2 business day handling

OEM / interchange references (verify against your casting/tag):

• 9L8Z-7A103-J

Fits (engine/year matters — read carefully): Gen 1 6F35 (2009-2012) applications: Ford Escape & Mercury Mariner 2.5L I4 / 3.0L V6 (2009-12; Mariner through 2011), Ford Fusion 2.5L (2010-12), Mercury Milan 2.5L (2010-11), Mazda Tribute 2.5L/3.0L (2009-11). Early-style pump: front converter seal NOT retained by a snap ring, 23 threaded holes, cast-iron stator, 1.147-in stator tube, 7A103E-family casting. Does NOT fit 2013+ Gen 2 — Gen 2 changed bolt pattern, filter dimensions, high-volume intake and snap-ring seal retention; components are not interchangeable (Transmission Digest / maktrans). Buyer must verify pump casting against photos before ordering.

Important: Description must state: (1) 2013+ Gen 2 pumps do NOT interchange (22-hole bolt pattern, snap-ring seal, high-volume intake); (2) this is the early NO-snap-ring style — if your seal has a retaining ring, you need the Gen 2 pump; (3) Ford's current service number 9L8Z-7A103-J covers 2009-19 as a supersession, so match by CASTING (7A103E/EXXDA), not by service number; (4) used hard part, not tested — inspect gears/wear before install; replace front seal.

Before you order: confirm your transmission code and casting/part numbers. Not sure? Message us through eBay with your VIN or transmission tag and we will confirm fitment the same business day. Rebuilder shops — ask about volume pricing. We stock transmission hard parts by family and can hold inventory for scheduled builds.