Inspected & Condition Reported Nationwide Insured LTL Freight
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9.75″ IFS Front Carrier Assembly for 2005 Expedition 3.31, Posi LSD (17950D)
Inspected & Documented Condition notes recorded before palletizing.
30-Day Startup Warranty Covers block, heads and internal moving components.
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9.75″ IFS Front Carrier Assembly for 2005 Expedition 3.31, Posi LSD (17950D)

Part no: 17950D
Condition: Refurbished / remanufactured
Regular price $1,799.00 Save $449.75
Sale price $1,349.25
Sale price ends Mon Nov 30, 11:59 PM PT
+ freight from $185.00, insured LTL, priced by delivery zone (rates)
From $1,534.25 delivered
  • Palletized and heavy shrink-wrapped for freight
  • LTL carrier delivery with optional liftgate service
  • Ships in 1–2 business days from Los Angeles, CA
  • Transit typically 3–14 business days, continental US
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Details & Inspection Notes

Part Number / SKU: 17950D

Application Notes: Ratio: 3.31; Ford 9.75 Inch Ring Gear, IFS, Thru 11/28/04, With Posi Traction.

Remanufacturing Process

Every differential and axle assembly we sell is fully remanufactured to meet or exceed OEM specifications. Our remanufacturing process:

  • Deep CleanTo start the remanufacturing process, each unit is fully disassembled and cleaned.
  • InspectionThe ring and pinion, internal gears, clutches and carriers are carefully inspected. Gears are checked for proper tooth contact, and axle tubes are inspected for straightness.
  • New ComponentsAll seals and bearings are replaced, and gears are reset for correct rolling torque for maximum efficiency and performance. Backlash is reset carefully for maximum longevity and quiet operation.
  • ValidationAfter reassembly, each unit is spin tested as part of a detailed checklist validation process.

Because of our rigorous remanufacturing process, we can offer the industry’s best warranty on remanufactured differentials and axle assemblies. Each one comes with up to 7 years and 1 million miles of warranty, which can be upgraded to include Pure Care™ no-fault protection. No other differential and axle assembly manufacturer comes close.

  • 9.75 IFS AXLE Assembly 2005 FORD EXPEDITION 3.31, POSI
  • Fully remanufactured front carrier assembly
  • Available 7 Year, Million Mile Warranty and Free Core Return Shipping

Startup & Installation Checklist

  • Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
  • Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
  • Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
  • Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.

Full terms: 30-day startup warranty · returns

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