1992 Buick Roadmaster Steering Parts

Engine:
5.7L V8

This page lists 93 steering parts for the 1992 Buick Roadmaster, across 23 part types, covering the 5.7L V8 engine. Every part shows its brand, manufacturer part number and fitment notes.

On the 1992 Buick Roadmaster, the steering system connects driver to road through the rack, pump, tie rods, and column components. Most of the listed parts are Center / Drag Link (13 parts), Idler Arm (12 parts) and Power Steering Pump (10 parts). The other 20 part types cover the remaining 58 parts.

Idler Arm

Daily Driver

Brand Part Number Markets Notes Buy
MEVOTECH Popular MK6187T
🇺🇸 US 🇨🇦 CA
SupremeGreaseable
Fitment notes — MEVOTECH MK6187T
SupremeGreaseableHardware IncludedFront
View on
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ACDELCO 45C1082
🇺🇸 US 🇨🇦 CA
GoldIncludes New Pre-Crimped Metric Nuts
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DELPHI TA2129
🇺🇸 US 🇨🇦 CA
View on
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SUSPENSIA X07PA7469
🇺🇸 US 🇨🇦 CA
Includes Bracket
View on
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TRW JIA246
🇺🇸 US 🇨🇦 CA
View on
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Economy

Brand Part Number Markets Notes Buy
MOOG Popular K6187T
🇺🇸 US 🇨🇦 CA
View on
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QUICK STEER Popular K6187T
🇺🇸 US 🇨🇦 CA
View on
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BECK/ARNLEY 1017134
🇺🇸 US 🇨🇦 CA
View on
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DORMAN 541119
🇺🇸 US 🇨🇦 CA
Includes Bracket
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MEVOTECH GK6187T
🇺🇸 US 🇨🇦 CA
Original Grade
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SKP SK6187
🇺🇸 US 🇨🇦 CA
View on
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ULTRA-POWER K6187T
🇺🇸 US 🇨🇦 CA
Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
View on
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This table covers the Idler arms.

Pitman Shaft Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 05697804
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Pitman Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Power Steering Control Valve Seal Kit

Brand Part Number Markets Notes Buy
GM GENUINE 15825938
🇺🇸 US 🇨🇦 CA
Does Not Include Front Seal
Fitment notes — GM GENUINE 15825938
Does Not Include Front Seal
Fits:
Cab & Chassis or Wagonor 4-Door SedanNon-Variable Ratio Power Steering (N40) or Power Steering Variable (NV7)
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This table covers the Power Steering Control Valve Seal kits.

Power Steering Fluid

Brand Part Number Markets Notes Buy
EDELMANN Popular 70694
🇺🇸 US 🇨🇦 CA
Quart
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PRESTONE Popular AS261
🇺🇸 US 🇨🇦 CA
32 Ounce
View on
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PRESTONE AS260Y
🇺🇸 US 🇨🇦 CA
12 oz.
View on
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PRESTONE AS262Y
🇺🇸 US 🇨🇦 CA
Power Steering Fluid Plus Stop Leak12 Fluid Ounce
View on
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PRESTONE AS263Y
🇺🇸 US 🇨🇦 CA
Power Steering Fluid Plus Stop Leak1 Quart
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PRESTONE AS266Y6
🇺🇸 US 🇨🇦 CA
1 Gallon
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This table covers the fluids specified for this steering system. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable.

Power Steering Pressure Hose

Brand Part Number Markets Notes Buy
EDELMANN 71792
🇺🇸 US 🇨🇦 CA
Pump To Gear
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SUNSONG 3401034
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Power Steering Pressure hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle.

Power Steering Pressure Hose Seal

Brand Part Number Markets Notes Buy
GM GENUINE 26001594
🇺🇸 US 🇨🇦 CA
Does not include Bearings
Fitment notes — GM GENUINE 26001594
Does not include Bearings
7.65MM ID X 1.63MM Thick
View on
Amazon

This table covers the seals at the Power Steering Pressure Hose. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Power Steering Pressure Sensor

Brand Part Number Markets Notes Buy
ACDELCO 212493
🇺🇸 US 🇨🇦 CA
Gold
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ROSTRA 501282
🇺🇸 US 🇨🇦 CA
View on
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STANDARD MOTOR PRODUCTS PSS5
🇺🇸 US 🇨🇦 CA
View on
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WELLS 1S6580
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Power Steering pressure sensors. Typical signs include a check-engine light for MAP or fuel-rail pressure, or a limp mode under load. A vacuum leak or a clogged reference line will fake a bad pressure sensor.

Power Steering Pump

New

Brand Part Number Markets Notes Buy
LARES Popular 12237
🇺🇸 US 🇨🇦 CA
Saginaw Pump without Reservoir
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LARES 12576
🇺🇸 US 🇨🇦 CA
Pump with Reservoir
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LARES 12582
🇺🇸 US 🇨🇦 CA
Includes Reservoir CapPump with Reservoir
Fitment notes — LARES 12582
Includes Reservoir CapPump with Reservoir
with Variable Effort Steering (NV7)
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TERREPOWER N7310118
🇺🇸 US 🇨🇦 CA
without Reservoir
Fitment notes — TERREPOWER N7310118
without Reservoir
Fits:
Estate Wagonor Sedanwith Non-Variable Effort Steering (N40)
or:
Sedanwith Variable Effort Steering (NV7)
View on
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Remanufactured

Brand Part Number Markets Notes Buy
LARES Popular 2237
🇺🇸 US 🇨🇦 CA
RemanufacturedSaginaw Pump without Reservoir
Fitment notes — LARES 2237
RemanufacturedSaginaw Pump without Reservoirwithout EVO component
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LARES 2582
🇺🇸 US 🇨🇦 CA
Pump with ReservoirRemanufactured
Fitment notes — LARES 2582
Pump with ReservoirRemanufacturedDoes Not Include Filler CapRemanwithout EVO Component
with Variable Effort Steering (NV7)
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MAVAL 9742M
🇺🇸 US 🇨🇦 CA
Remanufactured Power Steering PumpDoes Not Include Reservoir
Fitment notes — MAVAL 9742M
Remanufactured Power Steering PumpDoes Not Include Reservoir
without Reservoir
View on
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TERREPOWER 7310118
🇺🇸 US 🇨🇦 CA
Remanufacturedwithout Reservoir
Fitment notes — TERREPOWER 7310118
Remanufacturedwithout Reservoir
Fits:
Estate Wagonor Sedanwith Non-Variable Effort Steering (N40)
or:
Sedanwith Variable Effort Steering (NV7)
View on
Amazon
TERREPOWER 7312209
🇺🇸 US 🇨🇦 CA
Remanufacturedwith Reservoir
Fitment notes — TERREPOWER 7312209
Remanufacturedwith Reservoir
Fits:
Estate Wagonor Sedanwith Non-Variable Effort Steering (N40)
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TERREPOWER 7312215
🇺🇸 US 🇨🇦 CA
Remanufacturedwith Reservoir
Fitment notes — TERREPOWER 7312215
Remanufacturedwith Reservoir
Sedanwith Variable Effort Steering (NV7)
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This table covers the Power Steering pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.

Power Steering Pump Pulley

Brand Part Number Markets Notes Buy
DORMAN Popular 300200
🇺🇸 US 🇨🇦 CA
View on
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LARES Popular 156
🇺🇸 US 🇨🇦 CA
Single V-Belt Chrome Pulley
Fitment notes — LARES 156
Single V-Belt Chrome Pulley
Press OnTop Width of Belt: 10mm (7/16")
View on
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GM GENUINE 19421487
🇺🇸 US 🇨🇦 CA
Mounting Hardware Included: No
View on
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LARES 158
🇺🇸 US 🇨🇦 CA
Single V-Belt Black Pulley
Fitment notes — LARES 158
Single V-Belt Black Pulley
Press OnTop Width of Belt: 10mm (7/16")
View on
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LARES 157
🇺🇸 US 🇨🇦 CA
Double V-Belt Chrome Pulley
Fitment notes — LARES 157
Double V-Belt Chrome Pulley
Press OnTop Width of Belt: 12mm (1/2")
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LARES 159
🇺🇸 US 🇨🇦 CA
Double V-Belt Black Pulley
Fitment notes — LARES 159
Double V-Belt Black Pulley
Press OnTop Width of Belt: 12mm (1/2")
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This table covers the Power Steering Pump pulleys. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt.

Power Steering Pump Seal Kit

Brand Part Number Markets Notes Buy
EDELMANN Popular 7918
🇺🇸 US 🇨🇦 CA
without Variable Assist Power Steering - Electronic
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SUNSONG Popular 8401490
🇺🇸 US 🇨🇦 CA
Pump Rebuild KitIncludes Saginaw Pump Bushing
Fitment notes — SUNSONG 8401490
Pump Rebuild KitIncludes Saginaw Pump Bushing
Except Electronic Variable Assist
View on
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EDELMANN 8812
🇺🇸 US 🇨🇦 CA
with Variable Assist Power Steering - Electronic
View on
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EDELMANN 7910
🇺🇸 US 🇨🇦 CA
Includes Saginaw Housing Bushing
Fitment notes — EDELMANN 7910
Includes Saginaw Housing Bushing
without Variable Assist Power Steering - Electronic
View on
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GM GENUINE 15825938
🇺🇸 US 🇨🇦 CA
Does Not Include Front Seal
Fitment notes — GM GENUINE 15825938
Does Not Include Front Seal
Front Seal Not Included
View on
Amazon
SUNSONG 8401491
🇺🇸 US 🇨🇦 CA
Fits Except Variable Assistor Commercial ChassisExc. Electronic Variable Assist
View on
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This table covers the Power Steering Pump Seal kits.

Power Steering Pump Shaft Seal

Brand Part Number Markets Notes Buy
EDELMANN Popular 8709
🇺🇸 US 🇨🇦 CA
View on
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WJB / INMOTION PARTS Popular WS7013S
🇺🇸 US 🇨🇦 CA
Power Steering
View on
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BCA NS7013S
🇺🇸 US 🇨🇦 CA
View on
Amazon
GM GENUINE 15277770
🇺🇸 US 🇨🇦 CA
Used with 19MM Shaft22.78mm I.D.
View on
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NATIONAL 7013S
🇺🇸 US 🇨🇦 CA
Power Steering
View on
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SCHAEFFLER SS2161
🇺🇸 US 🇨🇦 CA
with 0.750 In Shaft6.35 mm Width
View on
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SKF 7475
🇺🇸 US 🇨🇦 CA
View on
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SUNSONG 8401494
🇺🇸 US 🇨🇦 CA
Except Variable Assist
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TIMKEN 480821
🇺🇸 US 🇨🇦 CA
Power Steering
View on
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This table covers the seals at the Power Steering Pump Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Power Steering Reservoir Cap

Brand Part Number Markets Notes Buy
DORMAN 82581
🇺🇸 US 🇨🇦 CA
Diameter: 1.67 in
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LARES 297
🇺🇸 US 🇨🇦 CA
Includes Dipstick
View on
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This table covers the Power Steering Reservoir caps. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.

Power Steering Reservoir Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 19133635
🇺🇸 US 🇨🇦 CA
Black with White Stripe113.3MM Inside Diameter
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This table covers the gaskets that seal the Power Steering Reservoir. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Power Steering Return Hose

Brand Part Number Markets Notes Buy
EDELMANN 80037
🇺🇸 US 🇨🇦 CA
Gear To Reservoir
View on
Amazon
SUNSONG 3401591
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the Power Steering Return hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle.

Steering Column Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 26001827
🇺🇸 US 🇨🇦 CA
Fits UpperTilt Steering Column (N33)
Fitment notes — GM GENUINE 26001827
Fits:
UpperTilt Steering Column (N33)
or:
Upper4-Door Sedanwith RaceExc. Variable Power Steering (NV7)2nd and 3rd Design Column Assembly Labeled 'BWD or CCM On Jacket Dash Plate
or:
Upper4-Door Sedanwith RaceVariable Power Steering (NV7)2nd and 3rd Design Column Assembly Labeled 'BWH or CCP On Jacket Dash Plate
or:
UpperCab & Chassis or Wagonwith Race
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This table covers the Steering Column bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Steering Column Repair Kit

Brand Part Number Markets Notes Buy
WELLS 4H1462
🇺🇸 US 🇨🇦 CA
with Tilt Wheel
View on
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This table covers the Steering Column repair kits.

Steering Coupler

Brand Part Number Markets Notes Buy
LARES 205
🇺🇸 US 🇨🇦 CA
for 3/4" 26 Spline Input Shafts with 2-3/4" OD Steering Coupling Assembly
View on
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This table covers the couplers in the steering shaft.

Steering Gear

New

Brand Part Number Markets Notes Buy
LARES Popular 11353
🇺🇸 US 🇨🇦 CA
with Power steering
View on
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USA STANDARD GEAR Popular ZSG7560
🇺🇸 US
Steering Gear Box
Fitment notes — USA STANDARD GEAR ZSG7560
Steering Gear Box
FrontGear steeringPower steering
View on
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EDELMANN 3001
🇺🇸 US 🇨🇦 CA
Factory New Power Steering Gear
View on
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TERREPOWER N5030140
🇺🇸 US 🇨🇦 CA
SedanPower Steering
Fitment notes — TERREPOWER N5030140
SedanPower Steeringwith Variable Effort Steering (NV7)
View on
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Remanufactured

Brand Part Number Markets Notes Buy
TERREPOWER 5030132
🇺🇸 US 🇨🇦 CA
Remanufactured
Fitment notes — TERREPOWER 5030132
Remanufactured
Fits:
Estate WagonPower Steeringor SedanPower Steeringwithout Variable Effort Steering (NV7)
View on
Amazon
TERREPOWER 5030140
🇺🇸 US 🇨🇦 CA
Remanufactured
Fitment notes — TERREPOWER 5030140
Remanufactured
SedanPower Steeringwith Variable Effort Steering (NV7)
View on
Amazon
Brand Part Number Markets Notes Buy
USA STANDARD GEAR ZSG6530
🇺🇸 US 🇨🇦 CA
Steering Gear BoxInput Shaft Spline Quantity: 25 Spline with Flat and Groove
Fitment notes — USA STANDARD GEAR ZSG6530
Steering Gear BoxInput Shaft Spline Quantity: 25 Spline with Flat and Groove
Gear steeringPower steering
View on
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This table covers the Steering gears.

Steering Gear Bearing

Brand Part Number Markets Notes Buy
NATIONAL DB53313
🇺🇸 US 🇨🇦 CA
Power Steering
View on
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WJB / INMOTION PARTS WRDB53313
🇺🇸 US 🇨🇦 CA
Power Steering
View on
Amazon

This table covers the Steering Gear bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Steering Gear Housing

Brand Part Number Markets Notes Buy
GM GENUINE 07817484
🇺🇸 US 🇨🇦 CA
Housing Cap
Fitment notes — GM GENUINE 07817484
Housing Cap
Includes Cover, Bolt, Seal and Nut
View on
Amazon

This table covers the Steering Gear housings.

Steering Gear Housing Seal

Brand Part Number Markets Notes Buy
GM GENUINE 07817485
🇺🇸 US 🇨🇦 CA
Includes Rings and Seals
Fitment notes — GM GENUINE 07817485
Includes Rings and Seals
End Plug
View on
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GM GENUINE 07817486
🇺🇸 US 🇨🇦 CA
Includes Bolt and Seal
View on
Amazon

This table covers the seals at the Steering Gear Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Steering Gear Input Shaft Seal

Brand Part Number Markets Notes Buy
EDELMANN 8525
🇺🇸 US 🇨🇦 CA
View on
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FVP 8525
🇺🇸 US 🇨🇦 CA
View on
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This table covers the seals at the Steering Gear Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Buying Steering Parts for a 1992 Buick Roadmaster

On this vehicle, the steering system connects driver to road through the rack, pump, tie rods, and column components.

  • Confirm you have the 5.7L V8 engine — every part on this page is matched to it.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace the inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Center / Drag Link and Idler Arm .

Frequently Asked Questions

How many steering parts fit the 1992 Buick Roadmaster?

Our catalog currently lists 93 steering parts for the 1992 Buick Roadmaster across 23 subcategories and 29 brands, covering the 5.7L V8 engine. Each part is matched to the engine(s) it fits.

What are the signs of steering problems on a 1992 Buick Roadmaster?

Common symptoms include play or looseness on center, a whine when turning, fluid weeping from rack boots, or uneven tire wear on the front axle. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace the inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1992 Buick Roadmaster was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 1992 Buick Roadmaster?

Every part on this page is matched to the 5.7L V8 engine. Then flush old power-steering fluid when replacing a pump or rack — grit in the old fluid is the number-one cause of repeat failure. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1992 Buick Roadmaster

Steering Parts for Other Buick Roadmaster Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.