Section 01-04: Pickup Box
1996 F-150, F-250, F-350 Regular and SuperCab Workshop Manual
SPECIFICATIONS

SPECIFICATIONS

Torque Specifications
DescriptionNmLb-Ft
Pickup Box Bolts (8)54-9540-70
Cab Bolts68-9550-70
Front Sheet Metal Bolts76-10256-75
Bumper Attaching Bolts95-14070-103
U-Bolts:
  — F-150
  — F-250-350
102-135
203-284
75-100
150-210
Pickup Box Nuts54-9540-70
Pickup Box Bolts54-9540-70
Splash Shield Bolt(s) (F-350 w/Dual Rear Wheels)7-115-8
Fender Bolt(s) (F-350 w/Dual Rear Wheels)7-115-8
Dual Rear Fender-to-Fender Bolt(s)7-115-8



Pickup Box Shimming Specifications
LocationType of BoltShim
No. 4 box bolt (rearmost)Same as current No. 1 bolt — 108mm
(4.25 inches), oval shoulder
8 shims (2.5 O.D. x .75 I.D. x .060)
No. 5 sill (next sill forward; it does not have a bolt)No change1 "L" shim (see illustration) screwed to No. 5 sill
No. 3 box bolt (next body bolt forward of the No. 4 bolt)Use current No. 2 bolt — 89mm
(3.50 inches) long, square shoulder
5 shims (same as No. 4 shims)
No. 2 box bolt (next body bolt forward)New bolt required — 101.6mm (4.00 inches) long, square shoulder4 shims (same as No. 4 shims) 8-foot box
2 shims (same as No. 4 shims) 6.5-foot box
No. 2 sill (8-foot box only)New bolt required — 101.6mm (4.00 inches) long, square shoulder1 flat shim (see illustration) screwed to No. 2 sill
No. 1 box bolt (bolt at front of pickup box)No change; use existing bolt — 108mm (4.25 inches) long, oval shoulderNo shims