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Replacement and OEM Parts for 1991 Buick Roadmaster Driveline, Axles & 4WD

1991 Buick Roadmaster Driveline, Axles & 4WD

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1991 Buick Roadmaster
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Engine & Drivetrain

91 products about 1991 Buick Roadmaster Driveline, Axles & 4WD found

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  • OEM 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal Diagram - 23104840
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    OEM (Genuine) 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal

    PartNumber: 23104840
    OEM 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal - 23104840
    Product Specifications
    • Notes: All Models
    • Other Names: Universal Joints
    • Item Dimensions: 5.8 x 5.3 x 2.8 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26042371, 12471502, 12479126
    • Part Description: Joint Kit-Front Axle Propeller Shaft Front Universal
    More Info
    $50.12 MSRP: $87.24
    You Save: $37.12 (43%)
  • OEM 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal Diagram - 23104840
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal

    PartNumber: 23104840
    OEM 1991 Buick Roadmaster Joint Kit-Front Axle Propeller Shaft Front Universal - 23104840
    Product Specifications
    • Notes: All Models
    • Other Names: Universal Joints
    • Item Dimensions: 5.8 x 5.3 x 2.8 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26042371, 12471502, 12479126
    • Part Description: Joint Kit-Front Axle Propeller Shaft Front Universal
    More Info
    $50.12 MSRP: $87.24
    You Save: $37.12 (43%)
  • Dorman OE Solutions Rear Driver Side Axle Shaft for 1991 Buick Roadmaster - 630-118

    Dorman® OE Solutions Rear Driver Side Axle Shaft for 1991 Buick Roadmaster

    PartNumber: 630-118
    Product Specifications
    • Notes: 30 Spline; 8.5" Ring Gear; 8.625" Ring Gear
    • ABS Tone Ring Installed: Not Included
    • Axle Type: Solid Shaft Axle
    • Hole Quantity: 5
    • Length: 31.8"
    • Material: Carbon Steel
    • OE Part Number: 26014038, 26018079
    • Spline Quantity: 30 Spline
    • UPC: 019495095217
    • Wheel Lug Quantity: 5
    • Part Description: OE Solutions Rear Driver Side Axle Shaft
    More Info
    $122.49
  • OEM 1991 Buick Roadmaster Pinion Seal Diagram - 26026792
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    OEM (Genuine) 1991 Buick Roadmaster Pinion Seal

    PartNumber: 26026792
    OEM 1991 Buick Roadmaster Pinion Seal - 26026792
    Product Specifications
    • Notes: Buick, Chevrolet, Olds; 7.50 Ring Gear
    • Other Names: Pinion Seal
    • Item Dimensions: 3.8 x 3.8 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pinion Seal
    More Info
    $18.09 MSRP: $34.10
    You Save: $16.01 (47%)
  • OEM 1991 Buick Roadmaster Pinion Seal Diagram - 26026792
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    OEM (Genuine) 1991 Buick Roadmaster Pinion Seal

    PartNumber: 26026792
    OEM 1991 Buick Roadmaster Pinion Seal - 26026792
    Product Specifications
    • Notes: Buick, Chevrolet, Olds; 7.50 Ring Gear
    • Other Names: Pinion Seal
    • Item Dimensions: 3.8 x 3.8 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pinion Seal
    More Info
    $18.09 MSRP: $34.10
    You Save: $16.01 (47%)
  • Dorman OE Solutions Rear Cast Iron Drive Shaft Pinion Yoke for 1991 Buick Roadmaster - 697-500

    Dorman® OE Solutions Rear Cast Iron Drive Shaft Pinion Yoke for 1991 Buick Roadmaster

    PartNumber: 697-500
    Product Specifications
    • Notes: Includes Seal; 30 Spline; 8.5" Ring Gear; 8.625" Ring Gear; Cast; 1350 U-Joint
    • Bearing Cap(s) Included: No
    • Bearing Strap(s) Included: No
    • Inside Diameter: 1.23"
    • Material: Cast Iron
    • OE Part Number: 12470387
    • Splines Quantity: 30
    • U Bolt(s) Included: No
    • Universal Joint Style: Standard Replacement
    • Universal Joint(s) Included: No
    • UPC: 019495116776
    • Part Description: OE Solutions Rear Cast Iron Drive Shaft Pinion Yoke
    More Info
    $92.24
  • Victor Reinz Axle Housing Cover Gasket for 1991 Buick Roadmaster - 71-14822-00

    Victor Reinz® Axle Housing Cover Gasket for 1991 Buick Roadmaster

    PartNumber: 71-14822-00
    Product Specifications
    • Notes: 10 Bolt;with 8.500in Ring Gear;Rear
    • Contains Applications: Y
    • Material: Fiber
    • Mount Hole Quantity: 10
    • Thickness (in): 0.032"
    • UPC: 023913682606
    • Part Description: Axle Housing Cover Gasket
    More Info
    $5.27
  • SKF Rear Axle Shaft Bearing Assembly for 1991 Buick Roadmaster - R1559

    SKF® Rear Axle Shaft Bearing Assembly for 1991 Buick Roadmaster

    PartNumber: R1559
    Product Specifications
    • Notes: Repair; w/o 3.23 Rr. Axle Ratio
    • Inside Diameter: 1.618"
    • OE Part Number: 9759R1559, ZZL126175
    • Outside Diameter: 2.577"
    • UPC: 085311066273
    • Width: 1.303"
    • Part Description: Rear Axle Shaft Bearing Assembly
    More Info
    $27.04
  • Dorman OE Solutions Differential Cover for 1991 Buick Roadmaster - 697-700

    Dorman® OE Solutions Differential Cover for 1991 Buick Roadmaster

    PartNumber: 697-700
    Product Specifications
    • Notes: 8.5" Ring Gear; 8.625" Ring Gear
    • Color/Finish: Gray
    • Differential Cover Bolt Count: 10
    • Differential Cover Bolts/Studs Included: No
    • Differential Cover Carrier Main Cap Support: No
    • Differential Cover/Case Filler Plug Included: No
    • Differential Cover/Case Material: Low Carbon Steel
    • Gasket Material: Not Applicable
    • Gasket or Seal Included: No
    • OE Part Number: 26067595
    • UPC: 019495114956
    • Part Description: OE Solutions Differential Cover
    More Info
    $25.98
  • GMB Grade Performance™ Rear U-Joint for 1991 Buick Roadmaster - 215-3105

    GMB® Grade Performance™ Rear U-Joint for 1991 Buick Roadmaster

    PartNumber: 215-3105
    Product Specifications
    • Notes: Grease Fitting in Cross; Perf Grade; Inside Lock Rings
    • Bearing Cap Diameter: 1.125"
    • Lock Ring Type: Internal
    • Lubrication Method: Grease Fitting in Cross
    • UPC: 083286531055
    • Part Description: Grade Performance™ Rear U-Joint
    More Info
    $12.45
  • OEM 1991 Buick Roadmaster Slip Yoke Diagram - 7812557
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    OEM (Genuine) 1991 Buick Roadmaster Slip Yoke

    PartNumber: 7812557
    OEM 1991 Buick Roadmaster Slip Yoke - 7812557
    Product Specifications
    • Notes: All Models
    • Other Names: Slip Yoke
    • Item Dimensions: 11.6 x 5.2 x 5.0 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Slip Yoke
    More Info
    $138.43 MSRP: $229.13
    You Save: $90.70 (40%)
  • OEM 1991 Buick Roadmaster Slip Yoke Diagram - 7812557
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    OEM (Genuine) 1991 Buick Roadmaster Slip Yoke

    PartNumber: 7812557
    OEM 1991 Buick Roadmaster Slip Yoke - 7812557
    Product Specifications
    • Notes: All Models
    • Other Names: Slip Yoke
    • Item Dimensions: 11.6 x 5.2 x 5.0 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Slip Yoke
    More Info
    $138.43 MSRP: $229.13
    You Save: $90.70 (40%)
  • SKF Rear Outer Axle Shaft Bearing for 1991 Buick Roadmaster - NP457992

    SKF® Rear Outer Axle Shaft Bearing for 1991 Buick Roadmaster

    PartNumber: NP457992
    Product Specifications
    • Notes: w/8.5" Ring Gear:
    • Cone ID: 1.625"
    • Cone Length: 1.01"
    • Cone Radius: 0.14"
    • UPC: 085311380010
    • Part Description: Rear Outer Axle Shaft Bearing
    More Info
    $24.82
  • GMB Universal Joint Strap Kit for 1991 Buick Roadmaster - 260-4105

    GMB® Universal Joint Strap Kit for 1991 Buick Roadmaster

    PartNumber: 260-4105
    Product Specifications
    • Height (Inch): 1.30
    • Length (Inch): 3.50
    • UPC: 031447984073
    • Width (Inch): 3.50
    • Part Description: Universal Joint Strap Kit
    More Info
    $5.01
  • National Rear Axle Shaft Bearing for 1991 Buick Roadmaster - RP-6408

    National® Rear Axle Shaft Bearing for 1991 Buick Roadmaster

    PartNumber: RP-6408
    Product Specifications
    • Notes: Axle Repair Bearing
    • Part Description: Rear Axle Shaft Bearing
    $31.94
  • National Differential Bearing for 1991 Buick Roadmaster - LM501349

    National® Differential Bearing for 1991 Buick Roadmaster

    PartNumber: LM501349
    Product Specifications
    • Notes: with GMC Axle; with 8.5in Ring Gear
    • Part Description: Differential Bearing
    $11.99
  • National Front Outer Differential Pinion Bearing for 1991 Buick Roadmaster - M802048

    National® Front Outer Differential Pinion Bearing for 1991 Buick Roadmaster

    PartNumber: M802048
    Product Specifications
    • Notes: with GMC Axle; with 8.5in Ring Gear
    • UPC: 724956020683
    • Part Description: Front Outer Differential Pinion Bearing
    More Info
    $16.67
  • SKF Rear Inner Axle Shaft Bearing for 1991 Buick Roadmaster - HM89249

    SKF® Rear Inner Axle Shaft Bearing for 1991 Buick Roadmaster

    PartNumber: HM89249
    Product Specifications
    • Notes: w/7.5" Ring Gear:
    • Cone ID: 1.437"
    • Cone Length: 1.135"
    • Cone Radius: 0.14"
    • UPC: 085311071123
    • Width: 1.156"
    • Part Description: Rear Inner Axle Shaft Bearing
    More Info
    $20.37
  • OEM 1991 Buick Roadmaster Side Bearings Diagram - 23312178
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    OEM (Genuine) 1991 Buick Roadmaster Side Bearings

    PartNumber: 23312178
    OEM 1991 Buick Roadmaster Side Bearings - 23312178
    Product Specifications
    • Notes: W/O 9.00 Ring Gear
    • Other Names: Axle Bearing, Differential Bearings, Side Bearings
    • Item Dimensions: 3.5 x 3.6 x 1.0 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20997053, 26051816, 9420095, 09420095
    • Part Description: Side Bearings
    More Info
    $42.59 MSRP: $80.38
    You Save: $37.79 (48%)
  • OEM 1991 Buick Roadmaster Side Bearings Diagram - 23312178
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    OEM (Genuine) 1991 Buick Roadmaster Side Bearings

    PartNumber: 23312178
    OEM 1991 Buick Roadmaster Side Bearings - 23312178
    Product Specifications
    • Notes: W/O 9.00 Ring Gear
    • Other Names: Axle Bearing, Differential Bearings, Side Bearings
    • Item Dimensions: 3.5 x 3.6 x 1.0 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20997053, 26051816, 9420095, 09420095
    • Part Description: Side Bearings
    More Info
    $42.59 MSRP: $80.38
    You Save: $37.79 (48%)
  • FAG Rear Axle Shaft Bearing for 1991 Buick Roadmaster - FC67148.5

    FAG® Rear Axle Shaft Bearing for 1991 Buick Roadmaster

    PartNumber: FC67148.5
    Product Specifications
    • Notes: w/o 3.23 Rr. Axle Ratio; FAG Global# FC67148.5; .830" Wide Brg.
    • UPC: 670774196836
    • Part Description: Rear Axle Shaft Bearing
    More Info
    $6.19
  • National Automatic Transmission Transfer Shaft Race for 1991 Buick Roadmaster - M802011

    National® Automatic Transmission Transfer Shaft Race for 1991 Buick Roadmaster

    PartNumber: M802011
    Product Specifications
    • Notes: with GMC Axle; with 8.5in Ring Gear
    • Cup Bore: 3.2500" / 82.55 mm
    • Cup Length: 0.7950" / 20.193 mm
    • Cup Radius: 0.1250" / 3,175 mm
    • Part Description: Automatic Transmission Transfer Shaft Race
    More Info
    $9.03
  • SKF Center Greaseable U Joint for 1991 Buick Roadmaster - UJ235

    SKF® Center Greaseable U Joint for 1991 Buick Roadmaster

    PartNumber: UJ235
    Product Specifications
    • Notes: Brute Force Greaseable
    • Inside Lock-Up 1: 2.557"
    • Outer Diameter: 1.125"
    • UPC: 085311099189
    • Part Description: Center Greaseable U Joint
    More Info
    $15.08
  • SKF Rear Axle Shaft Bearing Kit for 1991 Buick Roadmaster - BR72

    SKF® Rear Axle Shaft Bearing Kit for 1991 Buick Roadmaster

    PartNumber: BR72
    Product Specifications
    • Notes: 7.50" Ring Gear
    • Cone ID: 1.625"
    • Cone Length: 0.78"
    • Cone Radius: 0.14"
    • Cup Length: 0.653"
    • Cup Radius: 0.03"
    • OE Part Number: 9759BR72
    • Outside Diameter: 2.891"
    • UPC: 085311281898
    • Width: 0.843"
    • Part Description: Rear Axle Shaft Bearing Kit
    More Info
    $15.32
  • SKF Center Non Greaseable U Joint for 1991 Buick Roadmaster - UJ234

    SKF® Center Non Greaseable U Joint for 1991 Buick Roadmaster

    PartNumber: UJ234
    Product Specifications
    • Notes: Brute Force Non Greaseable
    • Inside Lock-Up 1: 2.557"
    • Outer Diameter: 1.125"
    • UPC: 085311099172
    • Part Description: Center Non Greaseable U Joint
    More Info
    $14.74
  • National Differential Carrier Race for 1991 Buick Roadmaster - LM501314

    National® Differential Carrier Race for 1991 Buick Roadmaster

    PartNumber: LM501314
    Product Specifications
    • Notes: with GMC Axle; with 8.5in Ring Gear
    • Part Description: Differential Carrier Race
    $6.03
  • OEM 1991 Buick Roadmaster Rear Cover Gasket Diagram - 26016661
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    OEM (Genuine) 1991 Buick Roadmaster Rear Cover Gasket

    PartNumber: 26016661
    OEM 1991 Buick Roadmaster Rear Cover Gasket - 26016661
    Product Specifications
    • Notes: Buick, Chevrolet, Olds; 7.50 Ring Gear
    • Item Dimensions: 11.6 x 2.0 x 1.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Rear Cover Gasket
    More Info
    $9.87 MSRP: $16.04
    You Save: $6.17 (39%)
  • SKF Rear Outer Axle Shaft Bearing Race for 1991 Buick Roadmaster - NP926068

    SKF® Rear Outer Axle Shaft Bearing Race for 1991 Buick Roadmaster

    PartNumber: NP926068
    Product Specifications
    • Notes: w/8.5" Ring Gear:
    • Cone ID: 1.625"
    • Cone Length: 1.01"
    • Cone Radius: 0.14"
    • Cup Length: 0.795"
    • Cup Radius: 0.13"
    • Outside Diameter: 3.250"
    • UPC: 085311380003
    • Part Description: Rear Outer Axle Shaft Bearing Race
    More Info
    $15.70
  • OEM 1991 Buick Roadmaster Outer Pinion Bearing Diagram - 9417784
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    OEM (Genuine) 1991 Buick Roadmaster Outer Pinion Bearing

    PartNumber: 9417784
    OEM 1991 Buick Roadmaster Outer Pinion Bearing - 9417784
    Product Specifications
    • Notes: Buick, Chevrolet, Olds; 7.50 Ring Gear
    • Item Dimensions: 3.0 x 3.0 x 1.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Outer Pinion Bearing
    More Info
    $37.48 MSRP: $68.16
    You Save: $30.68 (46%)
  • OEM 1991 Buick Roadmaster Outer Pinion Bearing Diagram - 9417784
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    OEM (Genuine) 1991 Buick Roadmaster Outer Pinion Bearing

    PartNumber: 9417784
    OEM 1991 Buick Roadmaster Outer Pinion Bearing - 9417784
    Product Specifications
    • Notes: Buick, Chevrolet, Olds; 7.50 Ring Gear
    • Item Dimensions: 3.0 x 3.0 x 1.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Outer Pinion Bearing
    More Info
    $37.48 MSRP: $68.16
    You Save: $30.68 (46%)
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