View Full Version : Gen 3 Coupe - Gen 3 Coyote - IRS driveshaft bolts
Discount Brain Surgery
02-25-2025, 02:04 AM
Installing driveshaft from TKX to the Ford IRS. I need the size or part number of the four driveshaft bolts that connect the driveshaft to the FFR IRS adapter. Manual says “bolts will come with the driveshaft”…not so much.
Anyone know the size…or the specific Ford P/N ? I bought some for a 2020 GT premium, they the are too large (dianeter). I have the M10/25mm socket head screws
michael everson
02-25-2025, 05:53 AM
They are in the same bag as the bolts that attached the adapter to the irs pinion flange. they look the same but are a bit shorter. Check your hardware box. I believe they are M10 socket head cap screws
Mike
gbranham
02-25-2025, 09:51 AM
I also didn't receive these bolts and had to call FFR to get a set.
Greg
Discount Brain Surgery
02-25-2025, 10:00 AM
They are in the same bag as the bolts that attached the adapter to the irs pinion flange. they look the same but are a bit shorter. Check your hardware box. I believe they are M10 socket head cap screws
Mike
Hi Mike. They all should be there but we’re not. I bought the M20 screws as the size was called out in the manual. The 4-bolts are not.
michael everson
02-25-2025, 10:29 AM
definitely not M20
Mike