99-04 Ford F550 DRW Dually DANA S135 Rear Axle Repair Spindle Cut Off OEM USPS Media Mail (Free Shipping) These guide the lower seat

These guide the lower seat panels as they fold back into the seating position

The "late" style uses an input bearing close to 5/8" wide and the "early" uses one closer to 1" wide

84-97 FORD F250 Dana 50 IFS TTB Passenger Inner Axle Slip Yoke Axle Set OEM

HD drum configurations

Note: these bolts use a E18 external torx socket

99-04 Ford F550 DRW Dually DANA S135 Rear Axle Repair Spindle Cut Off OEM USPS Media Mail (Free Shipping) These guide the lower seat99 04 Ford F550 DRW Dually DANA S135 Rear Axle Repair Spindle Cut Off OEM Please look closely at pictures to verify if this item meets your expectations. Our Business hours are Monday Friday 7am to 4pm eastern time, if you message after hours or over weekend or holidays we will respond as soon as we return to the shop. This is a cut off end of the axle with spindle Ford used on their 99 04 S135 rear axle equipped F550. Note: if you have a 03 or 04