BUICK Transmission & Drivetrain

Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM TH700R4, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS700T

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Shift Kit, Performance, Buick, Chevy, Oldsmobile, Pontiac, GMC, TH350, 1969-81, Kit

Part Number: TRG-350-3

4.47 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 12-Bolt Passenger Car, Set

Part Number: MGR-G888342

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Master Repair Kit, Automatic Transmission, TH350, TH350C, Kit

Part Number: ATP-SMS9

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Transmission Pan, Deep, Aluminum, Natural, 2 qt. Capacity Increase, TH400, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: FTI-F4013PO

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Pan, Deep, Aluminum, Natural, Finned with Summit® Logo, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each

Part Number: SME-1001

4.42 out of 5 stars ( 45 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Automatic Transmission Pan, Stock Capacity, Aluminum, Polished, GM, TH350, Each

Part Number: TCI-328010

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Torque Converters, Reman., OEM Style, High Stall, Slotted Hub, 30 Spline Input, 2,200-2,500 Stall, Buick, Chevy, GMC, Isuzu, Olds, Saab, Each

Part Number: CCV-TQBU51HS

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $45.00
• Free Shipping

Differential Carrier Bearings, Steel, GM 8.5 in., Kit

Part Number: YGA-57009

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Spool, Mini, Steel, 26-Spline, 10-Bolt, GM 7.5 in., Each

Part Number: MGR-MS75-26

4.8 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Differential Carrier Bearings, Steel, Races, Shims, Rear, GM 8.6 in., GM 8.875 in., Kit

Part Number: YGA-57010

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Ring and Pinion Installation Kit, Master Kit, GM, 8.5 in., 30-Spline Pinion, Kit

Part Number: MGR-R10REMKT

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Sun Shell, Automatic Transmission, Steel, GM, 700R4, 4L60E, 4L65E, Each

Part Number: TCI-373900

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Pressure Plate, Diaphragm-Style, 10.5 in. Disc Diameter, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: RAM-401

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM 4L60E, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS4L60ET

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, GM 8.5 in., Rear, Kit

Part Number: SPZ-37055

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Axle, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, GM F-Body, A-Body, 8.5 in., Each

Part Number: MSR-A103003-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Super Kit, GM, 8.875 in., Kit

Part Number: MGR-R12CRSK

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-373A

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
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• Special Order

Automatic Transmission Shift Kits, THM 200-4R, 1981-90, Kit

Part Number: TRG-200-4R-HD2-A

Not Yet Reviewed

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, Powerglide, Kit

Part Number: LOK-KD-20PGHT

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Torque Converter, Remanufactured, Woven Clutch Type Unit, Stock Use, 30-spline Input, 10.625 in. Bolt Circle, 12.00 in. Diameter, Buick, Chevy, Each

Part Number: CCV-TQBU37W

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Core Charge $75.00
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Pressure Plate, Diaphragm-Style, 10.5 in. Disc Diameter, Buick, Chevy/Ford, GMC/Oldsmobile, Pontiac, Each

Part Number: MCL-360703

Not Yet Reviewed

Estimated Ship Date: Today

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Ring and Pinion Kit

Part Number: RMG-GM75355

Not Yet Reviewed

Estimated Ship Date: Today

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Transmission Upgrade Kit, Transpak, GM, 700R4, 4L60, Each

Part Number: BMM-70235

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Free Shipping