Remanufactured Ford 8.8″ IFS Front Carrier Assembly for 2006-2007 Ford Explorer 3.73 Ratio
Original price was: $1,899.00.$1,649.00Current price is: $1,649.00.
Ford 8.8 front carrier assembly for 2006–2007 Ford Explorer 3.73 Ratio. 3.73 gear ratio and 8.8 in ring gear. Your replacement ratio must match the axle at the other end of the vehicle — check the ratio tag before ordering.
Description
Year range is the thing to read carefully here, because this Ford 8.8 front carrier is listed for 2006-2007 Ford Explorer. It is set at 3.73, has an 8.8 inch ring gear, is marked IFS, and the notes specify it is without posi traction. The vendor SKU is RAA440-117B. No build-date cutoff or tag number is published for it, so year, ratio and posi status are what you match on.
Application notes
Ratio: 3.73; Ford 8.8 Inch Ring Gear, IFS, Without Posi Traction.
- Deep Clean – To start the remanufacturing process, each unit is fully disassembled and cleaned.
- Inspection – The 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 Components – All 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.
- Validation – After reassembly, each unit is spin tested as part of a detailed checklist validation process.
Every differential and axle assembly carries a 6-month limited warranty as standard. A 7-year / 1,000,000-mile extended warranty and a core-fee waiver are available on request for qualifying remanufactured units — ask us before you order and we will confirm eligibility.
Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.
Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More Ford 8.8.
Additional information
| Axle Family | Ford 8.8 |
|---|---|
| Vendor SKU | RAA440-117B |
| Gear Ratio | 3.73 |
| Ring Gear Diameter | 8.8 |
| Product Type | Differentials |






