BUICK ROADMASTER Transmission & Drivetrain

Wheel Bearings, GM Genuine Parts, 1.250 in. Bore Diameter, Steel, 2.328 in. O.D., 0.625 in. Width, BMW, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Each

Part Number: ADO-A6

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Flywheel Fasteners, 12-point, 7/16-20 in. Thread, Steel, Black, Buick, Cadillac, Chevy, Ford, Jeep, Set of 6

Part Number: RNB-74070

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

Pinion Bearing Kit, PBK GM 7.50/7.625 in. 1982-1998, Kit

Part Number: MGR-R7-5GRTPK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Sprag/Roller Clutch, 29-Element, Forward Sprag, Low-Reverse Clutch, GM, 4L60E/700R4, Each

Part Number: TCI-373601

Not Yet Reviewed

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.23:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-714

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 2.73:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-713

Not Yet Reviewed

Estimated Ship Date: Today

Wheel Bearing, Tapered, Outer, Each

Part Number: NTL-A3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Clutch Spring Kit, 3-4 Shift, Hi Rev, 700R4, 4L60E, Kit

Part Number: TRG-7-CS

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Clutch Fork Pivot Ball, Fixed, Steel, Natural, GM, Each

Part Number: HAY-84-119

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Boost Valve/Bushing, Intermediate and Reverse, 700R4/200-4R, Kit

Part Number: TRG-7-300

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Automatic Transmission Shift Shaft Seal, Nitrile, Buick, Cadillac, Chevy, Each

Part Number: ADO-8792S

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 12.00 in. Dia., 1,397 Stall, 30 Spline Input, Avanti, GM, Each

Part Number: CCV-TQBU18AL

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $130.00
• Free Shipping

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: Nov 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Filter, Direct-Fit, Kit

Part Number: ATP-B165

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Body Gaskets, 700R4, 4L60, Fiber, Kit

Part Number: ADO-8689949

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Specialty Components, 4L60E, 4L65E, 4L70E, 4L75E Oversized PR Valve (tool not included)

Part Number: TRG-4L60E-PR-OS

Not Yet Reviewed

Estimated Ship Date: Today

Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885273

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Bearing Race, Differential, Each

Part Number: TMK-LM501314

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Transmission Filter, Direct-Fit, Kit

Part Number: ATP-B96

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Cross Pin, GM, 10-Bolt, 8.5 in. Each

Part Number: MGR-14006401

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Fluid Dipsticks, Hi-Tech Flexible Braided Stainless, Transmission Case Entry, Firewall Mount, 36.00 in. Length, Chevy, GMC, 4L60E, Each

Part Number: LOK-TD-34L60FM36

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Separator Plate, Tempered Steel, Zinc Plated, GM, 4L60E, Each

Part Number: TRG-46-PLT-94

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Yokes, Slip Yokes, 26-spline Inner, Steel, 6.460 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-697-557

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: PWT-LS201030

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Lockup Repair, Conversion Kit, GM, 700R4/200-4R, with non Lock-up Converter, Kit

Part Number: TRG-7-CCV

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today