Manual Steering Gear Specifications; Power Steering Gear Specifications - Dodge D150 1990 Service Manual

Rear wheel drive ram truck
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STEERING
SPECIFICATIONS
MANUAL STEERING GEAR
SPECIFICATIONS
Wormshaft Bearing Preload Torque . . 0.6-0.9 N*m (5 to 8 in-lbs)
Pitman Shaft Overcenter
0 5-1 N*m (4 to 10 in-lbs)
(in addition to above)
Maximum Steering Gear Torque . . . . . . . . .2 N-m (18 in-lbs)
total (maximum)
chassis grease
. . . . . . . . . . . . . . . . . . 24:1
J9019-2
POWER STEERING GEAR
SPECIFICATIONS
Steering Gear Type
Recirculating ball with
Steering Gear Adjustments:
hydraulic assist.
Wormshaft Bearing Preload Torque.
.0.45-1.13 N » m
(4 to 10 in-lbs)
. . . . . . . . . . 16.2-20:1 (Variable Ratio)
Pitman Shaft Overcenter drag torque
New Gear
Steering Fluid, Dexron II,
(less than 400 miles/640 k m ) . . . . 0.45-0.90 N *m (4 to 8 in-lbs)
or equivalent.
in addition to wormshaft bearing
preload but not to exceed
Steering Gear Lubricants.
Lubricate pitman shaft
combined total of 2 N « m (18 in-lbs)
seals, bearings races, and rack
piston recirculating balls with
Used Gear
petroleum jelly. Lubricate all other
(over 400 miles/640 km)
0.5-0.6 N » m (4 to 5 in-lbs)
parts with power steering fluid.
in addition to wormshaft bearing
preload but not to exceed
combined total of 2 N •m (18 in-lbs)
Caution: Gears must be adjusted exactly as outlined in Steer-
ing Gear Adjustments-On Bench. Failure to adhere
to the recommended procedures may result in gear
damage or improper steering response.
J9019-12

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