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BUICK ROADMASTER Transmission & Drivetrain

Individual Parts
Part Groups

Results 351 - 375 of 410

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 24224511

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 24224511

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 24224511

Auto Trans Reverse Boost Valve

Part Number: ADO-24224511

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Manual Transmission Replacement Parts RGB4-LW

Motive Gear Manual Transmission Replacement Parts RGB4-LW

Motive Gear Manual Transmission Replacement Parts RGB4-LW

Lockwasher, LOCKWASHER 7/16" C9.25/F7.5

Part Number: MGR-RGB4-LW

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Powertrax Replacement Couplers 1932504CCN

Powertrax Replacement Couplers 1932504CCN

Powertrax Replacement Couplers 1932504CCN

COUPLER

Part Number: PWT-1932504CCN

Not Yet Reviewed

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Powertrax Grip LS Traction Systems GM 8.5 Inch LS201030

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201030

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $889.99

Rebate Expires: 12/31/2025

Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details.

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only.

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201030

Differential, Grip LS Traction System, 30-Spline, GM, 8.5 in., Each

Part Number: PWT-LS201030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

    • $35.00 Mail-In Rebate

    Price after Manufacturer Rebate: $889.99

    Rebate Expires: 12/31/2025

    Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details.

    Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only.

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AutoExtra Wheel Bearings ABS-RP5707

AutoExtra Wheel Bearings ABS-RP5707

AutoExtra Wheel Bearings ABS-RP5707

Wheel Bearing, Replacement, Rear Wheel Outer, Each

Part Number: AXT-RP5707

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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BCA Bearings by NTN Oil Seals NS9613S

BCA Bearings by NTN Oil Seals NS9613S

BCA Bearings by NTN Oil Seals NS9613S

Multi Purpose Seal, OE style replacement quality seal.

Part Number: NTN-NS9613S

Not Yet Reviewed

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Centric Premium Wheel Bearings 414.64000

Centric Premium Wheel Bearings 414.64000

Centric Premium Wheel Bearings 414.64000

Premium Roller Bearing

Part Number: CEB-414-64000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Centric Premium Wheel Bearings 413.64000

Centric Premium Wheel Bearings 413.64000

Centric Premium Wheel Bearings 413.64000

Premium Roller Bearing

Part Number: CEB-413-64000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 19125963

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 19125963

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 19125963

Park Pawl Kit, Buick, Cadillac, Chevy, GMC, Oldsmibile, Pontiac, Hummer, Kit

Part Number: ADO-19125963

Not Yet Reviewed

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Dorman Axle Shafts 630-118

Dorman Axle Shafts 630-118

Dorman Axle Shafts 630-118

Axle Shaft, Rear, 30-spline Inner, 5 x 5.00 in. Wheel Stud Pattern, 31.813 in. Length, Buick, Chevy, Each

Part Number: RNB-630-118

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ACDelco Wheel Bearing Races 19340136

ACDelco Wheel Bearing Races 19340136

ACDelco Wheel Bearing Races 19340136

TAPERED CONE

Part Number: ADO-M86649

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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National Bearing Axle Bearing Races LM501314

National Bearing Axle Bearing Races LM501314

National Bearing Axle Bearing Races LM501314

Bearing Race, Steel, Each

Part Number: NTL-LM501314

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Ring and Pinion Kit

Part Number: RMG-GM75390TK

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

USA Standard Gear Axle Shafts, Direct Fit ZA K630117

USA Standard Gear Axle Shafts, Direct Fit ZA K630117

USA Standard Gear Axle Shafts, Direct Fit ZA K630117

Axle 8.5" GM REAR91-96 PASS30-3/8", 30spl, 5 x 5 BP, METRIC 12mm STUDS, 1563 BRG, 1 SIDE

Part Number: SPZ-11933

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

FAG USA Wheel Bearings BR0145

FAG USA Wheel Bearings BR0145

FAG USA Wheel Bearings BR0145

Bearing Buick,GMC 50-63

Part Number: FWB-BR0145

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

FAG USA Wheel Bearings 102434

FAG USA Wheel Bearings 102434

FAG USA Wheel Bearings 102434

Wheel Bearing Buick,Cadillac,Lincoln 56-69

Part Number: FWB-102434

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

QuickTime Lightweight Performance 153-Tooth Flexplate RM-930

QuickTime Lightweight Performance 153-Tooth Flexplate RM-930

QuickTime Lightweight Performance 153-Tooth Flexplate RM-930

Flexplate, 153 Tooth, Internal Balance, 1-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-930

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Hays Twister Full Race 2,400-2,800 Stall Torque Converter 97-1H24F

Hays Twister Full Race 2,400-2,800 Stall Torque Converter 97-1H24F

Hays Twister Full Race 2,400-2,800 Stall Torque Converter 97-1H24F

Torque Converter, Twister Full Race, 2,400-2,800 RPM Stall Speed Range, 30 Spline, 9.600 in. Diameter, 11.125 BC, 4L60-E/4L65-E, Various Makes, Each

Part Number: HAY-97-1H24F

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Chevrolet Performance Differential Crush Sleeves 12479162

Chevrolet Performance Differential Crush Sleeves 12479162

Chevrolet Performance Differential Crush Sleeves 12479162

pinion spacer

Part Number: NAL-12479162

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits 80-2155S

Made in the USA RAM Force 10.5 Dual Disc Clutch Kits 80-2155S

RAM Force 10.5 Dual Disc Clutch Kits 80-2155S

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, Small Block, Kit

Part Number: RAM-80-2155S

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits 80-2155NS

Made in the USA RAM Force 10.5 Dual Disc Clutch Kits 80-2155NS

RAM Force 10.5 Dual Disc Clutch Kits 80-2155NS

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, Small Block, Kit

Part Number: RAM-80-2155NS

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875342

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G875342X GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342X GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342X GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., Set

Part Number: MGR-G875342X

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70113 GM 7.5 in. 3.42 Gears

Allstar Performance Ring and Pinion Gear Sets ALL70113 GM 7.5 in. 3.42 Gears

4 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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TCI Automatic Transmission Clutch Steels 374030

Made in the USA TCI Automatic Transmission Clutch Steels 374030

TCI Automatic Transmission Clutch Steels 374030

Clutch Pack, Steel, 0.092 in. Thick, GM, 4L60E, 700R4, Set of 3

Part Number: TCI-374030

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Pioneer Automotive Transmission Solenoids 771060

Pioneer Automotive Transmission Solenoids 771060

Pioneer Automotive Transmission Solenoids 771060

SOLENOID

Part Number: PIO-771060

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

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