Size Chart
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Effortlessly boost your vehicle's performance with our 8.8 inch Ring and Pinion Install Kit, including IRS. This all-in-one kit provides every component needed for a seamless gear upgrade, ensuring a perfect fit without the hassle of new bearings.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 1989 | Chrysler | Conquest | Fits all 8.8" axles 1986-2014 including IRS |
| 1989-1997 | Ford | Aerostar | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1996 | Ford | Bronco | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1990 | Ford | Bronco II | Fits all 8.8" axles 1986-2014 including IRS |
| 1987-1991 | Ford | Country Squire | Fits all 8.8" axles 1986-2014 including IRS |
| 1992-2011 | Ford | Crown Victoria | Fits all 8.8" axles 1986-2014 including IRS |
| 2003-2014 | Ford | E-150 | Fits all 8.8" axles 1986-2014 including IRS |
| 2003-2005 | Ford | E-150 Club Wagon | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2002 | Ford | E-150 Econoline | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2002 | Ford | E-150 Econoline Club Wagon | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1998 | Ford | E-250 Econoline | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1991 | Ford | E-250 Econoline Club Wagon | Fits all 8.8" axles 1986-2014 including IRS |
| 1997-2014 | Ford | Expedition | Fits all 8.8" axles 1986-2014 including IRS |
| 1991-2014 | Ford | Explorer | Fits all 8.8" axles 1986-2014 including IRS |
| 2001-2003 | Ford | Explorer Sport | Fits all 8.8" axles 1986-2014 including IRS |
| 2001-2005 | Ford | Explorer Sport Trac | Fits all 8.8" axles 1986-2014 including IRS |
| 2007-2010 | Ford | Explorer Sport Trac | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2014 | Ford | F-150 | Fits all 8.8" axles 1986-2014 including IRS |
| 1986 | Ford | LTD | Fits all 8.8" axles 1986-2014 including IRS |
| 1987-1991 | Ford | LTD Crown Victoria | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2014 | Ford | Mustang | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2011 | Ford | Ranger | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1997 | Ford | Thunderbird | Fits all 8.8" axles 1986-2014 including IRS |
| 2003-2005 | Lincoln | Aviator | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1987 | Lincoln | Continental | Fits all 8.8" axles 1986-2014 including IRS |
| 1995-2002 | Lincoln | Continental | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1992 | Lincoln | Mark VII | Fits all 8.8" axles 1986-2014 including IRS |
| 1998-2005 | Lincoln | Navigator | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2011 | Lincoln | Town Car | Fits all 8.8" axles 1986-2014 including IRS |
| 1994-1996 | Mazda | B3000 | Fits all 8.8" axles 1986-2014 including IRS |
| 1998-2007 | Mazda | B3000 | Fits all 8.8" axles 1986-2014 including IRS |
| 1994-2007 | Mazda | B4000 | Fits all 8.8" axles 1986-2014 including IRS |
| 1991-1994 | Mazda | Navajo | Fits all 8.8" axles 1986-2014 including IRS |
| 1986 | Mercury | Capri | Fits all 8.8" axles 1986-2014 including IRS |
| 1987-1991 | Mercury | Colony Park | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-1997 | Mercury | Cougar | Fits all 8.8" axles 1986-2014 including IRS |
| 1986-2011 | Mercury | Grand Marquis | Fits all 8.8" axles 1986-2014 including IRS |
| 2003-2004 | Mercury | Marauder | Fits all 8.8" axles 1986-2014 including IRS |
| 1997-2010 | Mercury | Mountaineer | Fits all 8.8" axles 1986-2014 including IRS |
Specifications
| Brand | Ford Performance |
|---|---|
| Manufacturer Part Number | M-4210-A |
| Product Type | Ring and Pinion Install Kits |
| Condition | New |
What's Included
One new Ford Racing product identified by manufacturer part number M-4210-A. Additional fittings, fluids, hoses, wiring, tuning, tools, and hardware are included only when expressly stated for this exact part number.
About Ford Racing
Ford Racing, now known as Ford Performance, develops factory-engineered powertrain, chassis, suspension, braking, wheel, appearance, and vehicle accessory parts. Correct selection depends on the exact Ford Performance part number and every documented vehicle, engine, drivetrain, body, and factory-equipment requirement.
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Frequently Asked Questions
How do I confirm Ford Racing M-4210-A fits?
Match every year, make, model, and application note in the fitment table. Confirm engine, drivetrain, body configuration, factory equipment, connectors, and any exclusions before ordering.
What is included with Ford Racing M-4210-A?
The listing includes only the components stated in the What's Included section. Related fittings, wiring, fluids, tools, and supporting parts are not included unless expressly listed.
Does installation require tuning or additional parts?
Requirements vary by application. Confirm tuning, calibration, fluids, seals, fittings, wiring, specialty tools, and supporting modifications before installation.
Installation Instructions
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