Owners manual

1. Raise up left side of vehicle enough to remove left front tire & wheel. Remove
drag link end from the steering arm.
2. Clean & oil studs at steering arm before removing hex nuts. Remove hex nuts,
steering arm & internal spring. Remove all 4 studs.
3. Install new studs supplied in kit. NOTE: The SHORT threaded end screws into
the knuckle. Seat studs into knuckle. (See Photo #1)
4. Install new steering block over the 4 studs. Lightly tap block with hammer to
seat the steering block to the knuckle. (See Photo #2)
5. Reinstall spring removed in step 2. Place steering block cylinder over spring
inside the block.
6. Reinstall steering arm and retaining nuts. Torque to 100 ft. lbs. (See Photo #3)
7. Reinstall drag link to steering arm. Reinstall tire & wheel. Lower truck to
ground.
8. Drag link may need to be adjusted to center steering wheel/turning radius.
INSTRUCTIONS FOR ADJUSTING DRAG LINK/CENTERING STEERING
WHEEL:
1. Pull truck straight ahead. Turn off engine. Turn key back halfway to the "ON"
position to "UNLOCK" the steering wheel.
2. The drag link is adjustable by rotating the turnbuckle, which lengthens or
shortens the length of the drag link. Loosen, but DO NOT REMOVE, the nuts on
both clamps around turnbuckle. Rotate the turnbuckle. The steering wheel moves
either left or right when you rotate the turnbuckle. Rotate the turnbuckle to center
the steering wheel. After the steering wheel is centered, re-tighten the nuts on
both clamps of the turnbuckle. Test drive & re-adjust if necessary.
73-87 GM
Part# SB60 Steering Block
Instructions
#I-SB60 (Rev. 5/05)
Photo #3
Photo #1
Bill Of Material
Part# Description Qty.
SB60-B STEERING BLOCK FOR DANA 60 1
SB60-CP2 SB60 CENTER PIECE, 2" OD 1
12X5DES 1/2 X 5" DOUBLE ENDED STUD 4
Photo #3