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| Attribute | Value |
|---|---|
| App/Model | Ford 8.8 Ifs, Ford 9.75 |
| Cover Bolt Quantity | 10 Front (f888488ifs), 12 Rear (f9.75-489) |
| Differential Case Design Type | Ford 8.8 Ifs, Ford 9.75 |
| Gear Ratio | 4.88, 4.89 |
| Pinion Shaft Diameter | 1.626 Front (f888488ifs), 1.97 Rear (f9.75-489) |
| Pinion Spline Count | 30 Front (f888488ifs), 31 Rear (f9.75-489) |
| Ring & Pinion Gear Ratio | 4.88 Front (f888488ifs), 4.89 Rear (f9.75-489) |
| Ring Gear Bolt Quantity | 10 Front (f888488ifs), 12 Rear (f9.75-489) |
| Ring Gear Diameter | 8.8 Front (f888488ifs), 9.75 Rear (f9.75-489) |
| Ring Gear Material | 8620 Steel |
| Ring Gear Outside Diameter | 8.8 Front (f888488ifs), 9.75 Rear (f9.75-489) |
| Ring Gear Rotation | Reverse Front (f888488ifs), Standard Rear (f9.75-489) |
| Ring Gear Tooth Quantity | 39 |
| Taxonomy A | Ld Differential |
| Taxonomy B | Ring And Pinion Gear Packages |
| Taxonomy C | Front And Rear |
| Taxonomy D | 4.88 |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2009 - 2010 | V8 5.4L FLEX | RWD/4WD Automatic |
| Base | SUV | 1999 - 2005, 2008 | V8 5.4L | RWD/4WD Automatic |
| L | SUV | 2009 - 2010 | V8 5.4L FLEX | RWD/4WD Automatic |
| L | SUV | 2008 | V8 5.4L | RWD/4WD Automatic |
| L Luxury | SUV | 2007 | V8 5.4L | RWD/4WD Automatic |
| L Ultimate | SUV | 2007 - 2009 | V8 5.4L | RWD Automatic |
| L Ultimate | SUV | 2007 - 2008 | V8 5.4L | AWD Automatic |
| L Ultimate | SUV | 2007, 2009 | V8 5.4L | 4WD Automatic |
| Luxury | SUV | 2006 - 2007 | V8 5.4L | RWD/4WD Automatic |
| Ultimate | SUV | 2010 | V8 5.4L FLEX | RWD/4WD Automatic |
| Ultimate | SUV | 2005 - 2008 | V8 5.4L | AWD Automatic |
| Ultimate | SUV | 2004 - 2009 | V8 5.4L | RWD Automatic |
| Ultimate | SUV | 2004, 2006 - 2007 | V8 5.4L | 4WD Automatic |
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| Revolution Gear & Axle | REV-F150-9.75-00-08-488 |
| Revolution Gear & Axle | REV-F150-9.75-08-10-488 |
Fits Years: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Fits Models: Navigator
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