Richmond Ring & Pinion Set - 3.90 Ratio, 39-10 Teeth, GM 12 Bolt Headset Microphones 2017-2020 Ford F-350 Super Duty

2017-2020 Ford F-350 Super Duty SINGLE REAR WHEELS DUAL REAR WHEELS Vehicle Does Not Have Ford OEM Fender Flares

Numbers referenced on the parts guide will assist in reordering components when necessary

Fits standard tire gauges up to 3

1975-1991 Chevrolet Corvette

Brackets fasten to trailer wall and hold radiator safely in place to avoid damage during transport

Richmond Ring & Pinion Set - 3.90 Ratio, 39-10 Teeth, GM 12 Bolt Headset Microphones 2017-2020 Ford F-350 Super DutyRICHMOND is the leading manufacturer of professional quality, hi performance ring and pinion sets. For over 80 years, the Double Diamond has signified the highest quality gears in the racing industry! GM 12 Bolt Installation Notes: When replacing a 2. 73 3. 90 ratio with a Richmond Hi Performance Ring & Pinion, the carrier must be replaced with a carrier from a stock 4. 10, 4. 56 or 4. 88 ratio. When installing 5. 14 to 6. 14 ring & pinion sets,