Compatibility
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- 5R55W
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5R55W Solenoid Pack Ford Explorer Sport Trac Lincoln Aviator 4.0L 4.6L V8
$129.99
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5R55W Solenoid Pack Ford Explorer Sport Trac Lincoln Aviator 4.0L 4.6L V8
F-5R55W-SL-U-03
$129.99
Need fitment checked? Contact us before ordering — we answer the same business day.
✓ 30-day warranty · ✓ Real photos of this exact part · ✓ Ships from Tennessee
Need more than one or shipping help? Contact us for quantity pricing and delivery details.
Part details
Description
Match the photos and SKU before ordering.
5R55W Solenoid Pack Ford Explorer Sport Trac Lincoln Aviator 4.0L 4.6L V8
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-5R55W-SL-U-03
- Includes: Solenoid Pack
- 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):
- Ford 9L2Z-7G234-AA / 9L2Z-7G391-AA solenoid block, fits 5R55S and 5R55W
- Supersedes 1L2Z-7G391-AA; does NOT fit 5R55N
Fits (engine/year matters — read carefully):
- Ford Explorer Sport Trac — 4.0L / 4.6L, 2007-2010
- Lincoln Aviator — 4.6L V8, 2003-2005 (5R55S)
- Ford Explorer / Mercury Mountaineer — 2002-2010
- 5R55S/W only.
Check the eBay compatibility chart above for your exact year/engine.
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.
Specifications
Part specifications & fitment
What's included
- Exactly the part pictured in the listing photos.
- No core charge — the listed price is the price you pay.
- Packed and protected for UPS Ground shipping from our Cookeville, TN warehouse.
Inspection
- Visually inspected for cracks, stripped threads, and external damage.
- Casting and part numbers matched against the listed application.
- Photos on this listing show the actual unit you'll receive.
Buyer protection
Warranty, shipping & returns
Warranty
30-day parts warranty on every used part
If the part fails to match its listed condition or specs, we'll make it right — replacement or refund. Fitment mismatches after install aren't covered. Call us before installation if you're unsure.
Shipping
UPS Ground from our Cookeville, TN warehouse
Ships same business day when ordered by 2pm CT, Mon–Fri
Need bundled shipping on multiple parts, or a rebuilder-shop quote? Contact us before you check out and we'll combine freight.
Returns
- 30-day returns on unused, uninstalled parts.
- Return shipping paid by buyer unless we misrepresented the part.
- Refund issued within 3 business days of receipt and inspection.
Need fitment confirmed?
Send us your transmission tag number, VIN, or current part number — we'll verify it matches before you buy.
Order confidence
What to confirm before checkout
Match the part
Verify the SKU, photos, casting details, and transmission family before you buy.
Know the shipping lane
Most hard parts ship UPS Ground. Ask us first if you need bundled shipping.
Need a second set of eyes?
We help rebuilders, shops, and individual buyers check fitment before order. Contact us — same-day response in business hours.