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Ford Performance 8.8" 3.73 Ring & Pinion Gear Set M-4209-88373

Part Number: FRDM4209-88373
FORD
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SKU:
FRDM4209-88373
UPC:
756122132302
MPN:
M-4209-88373
Condition:
New
Availability:
Ships Same Business Day
Weight:
308.00 LBS
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$235.99

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Description

If you're running an 8.8-inch rear end and want measurable gains in acceleration and throttle response, a 3.73 gear ratio swap is one of the most cost-effective upgrades available. This Ford Performance gear set delivers the engineering consistency and durability you need for road racing, drag racing, or street performance—without compromise. Built at Ford's Sterling Axle Plant and trusted by championship teams, it's the OEM-quality solution for enthusiasts who demand reliability alongside performance.

TECHNICAL SPECIFICATIONS

  • Gear Ratio: 3.73
  • Ring Gear: 8.8"
  • Pinion Spline: 30
  • Pinion Diameter: 1.626"
  • Fitment: 1986–present 8.8" axles
  • IRS Compatible: Yes
  • Country of Origin: USA
  • Manufacturer: Ford Performance
  • MPN: M-4209-88373
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