2015-2018 MUSTANG SUPER 8.8" IRS DIFFERENTIAL 3.55
This part is no longer available.
M-4001-88355
Instruction Sheet
Not Available
WARNING:
This part is designed and intended for competition use only or off-highway use only. It should not be installed on a vehicle that is driven on public roads and highways. Installation of this part on a vehicle driven on public roads and highways is likely to violate U.S. and Canadian laws and regulations relating to motor vehicle emissions.
- This part has been replaced by M-4001-88355A
- Loaded differential housing for 2015-2018 Mustang IRS
- Fits 2015-2018 Mustang GT and V-6 with manual transmission
- Iron housing with aluminum cover
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Includes 3.55:1 ratio gear set M-4209-88355A and Traction-Lok differential M-4204-M
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Original Equipment on 2015-2017 Mustang GT
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Custom calibration required for speedometer and shift corrections
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Automatic transmission requires Pinion Flange Kit M-4851-M8A
Part Type
Driveline: Axle Components
Warranty Availability
Not Available
Package Dimensions
14" x 15" x 32.5"
Package Weight
126 lb(s)
UPC Code
756122002735
Country of Origin
United States
