Warnings
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Ford Racing M-4204-P31 - Ford Racing Auburn Pro Differentials

  • Differential, Auburn Pro, Limited Slip, 31-Spline, Ford, 8.8 in., Each
  • Application Specific
 
BrandFord Racing
Manufacturer's Part NumberM-4204-P31
Part TypeDifferential Carriers
Product LineFord Racing Auburn Pro Differentials
Summit Racing Part NumberFMS-M-4204-P31
 
Aftermarket Carrier StyleClutch-style limited slip
Cover Bolts10
Axle Shaft Spline Quantity31
Manufacturer of AxleFord
Carrier MaterialSteel
QuantitySold individually.
NotesWill except anti-lock exciter ring. Requires 4 oz. of friction modifier with initial fill, sold separately. Recommended for street use only.
 

Tear up the pavement with a quality differential.

These Ford Racing Auburn Pro limited slip differentials use cone-style clutches and a super-strong nodular iron case to deliver maximum power to the pavement through both rear wheels. Pro series limed slip units provide almost fifty percent more torque bias compared to standard limed slip differentials. These differentials will accommodate the anti-lock brake exciter ring, making them the perfect bolt-in traction enhancement for your late model Ford, Lincoln, or Mercury.

Warranty

Ford Racing parts are sold "as is" without any warranty whatsoever. The entire risk as to the quality and performance of such parts is with the buyer. The buyer, and not the manufacturer, distributor, or retailer, assumes the entire cost of all necessary servicing or repair. Parts thought to be defective upon initial installation can be returned for inspection and will be handled case-by-case. The exception to this warranty is that Ford Racing Performance warrants to the original retail purchaser for 12 months or 12,000 miles, whichever comes first, that it will repair or replace, at its option, using new or remanufactured parts, Ford Racing Performance Parts engine covered parts that, after inspection, are found to have failed due to a defect in factory-supplied materials or workmanship. The customer must contact Ford Racing Performance Parts directly at (586) 468-1356 regarding this warranty. Ford Racing warrants the following parts for 12 months/12,000 miles from the time of installation when installed by a Ford or Lincoln Mercury dealer prior to the vehicle reaching either 36 months or 36,000 miles (whichever occurs first) from the vehicle warranty start date when they are found to be defective in factory-supplied material or workmanship: * FMS-M-6066-M463V * FMS-M-6066-M463P * FMS-M-6066-M463V7 * FMS-M-6066-M463P7 * FMS-M-6066-M463V8 * FMS-M-6066-M463P8 * FMS-M-6066-SGT This warranty replaces the existing manufacturer's warranty for engine, driveline, and suspension parts with a 12-month or 12,000-mile warranty. Installation of these products by anyone other than a Ford dealer may void the vehicle powertrain warranty.