BUICK Transmissions

Manual Transmission Rebuild Kit, Muncie HD Four Speed, Includes Syncro Rings, 26-Spline, 1 in. Countershaft, Muncie M-21, M-22, Kit

Part Number: SPZ-74207

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KDP-2350HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each

Part Number: TCI-228005

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Estimated Ship Date: Today

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Clutch Kits, Stock Replacement, 10-spline, 10.563 in. Diameter Organic Disc, Pressure Plate, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: LUK-04-003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Sprag, Intermediate, Steel, GM, TH350, Each

Part Number: TCI-328910

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

Part Number: QTI-RM-925

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, 700-R4, Kit

Part Number: LOK-XKD-2700BLD

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Estimated Ship Date: Today

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Automatic Transmission Pan, Steel, Natural, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: ADO-24229658

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Estimated Ship Date: Today

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• $20 Summit Bucks

PLANET REBUILD KIT HD

Part Number: SOX-28922-01HDK

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Estimated Ship Date: Jan 2, 2026 if ordered today

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• $10 Summit Bucks
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Transmission Dipstick, Braided Stainless, Black, Black Handle, Chevy, 200-4R, Each

Part Number: LOK-XTD-3200RTM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Automatic Transmission Rebuild Kit, Master Overhaul, GM, 700R4, Kit

Part Number: TCI-379000

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $30 Summit Bucks

Clutch Disc, Carbon Composite, 1 1/8 in.- 26-Spline, 10.4 in. Disc, GM, V8, Each

Part Number: CTF-LM384161

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 12.00 in. Diameter, 1,397 Stall, 27 Spline Input, Avanti, GM, Each

Part Number: CCV-TQBU15AL

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Estimated Ship Date: Today

• Core Charge $75.00
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SHIFT KIT Valve Body Repair Kit, 6T70, 6T75 GEN1 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6T70-A

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Automatic Transmission Kickdown Cables, Hi-Tech Kickdown Kits, Black Vinyl Jacket, 42.00 in. Cable Length, Fittings, GM, THM200, Kit

Part Number: LOK-XKD-2200U

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Estimated Ship Date: Today

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Automatic Transmission Controllers, Converter Lockup, Buick, Chevy, GMC, Oldsmobile, Pontiac, 700R4, 200-4R

Part Number: BMM-80217

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Clutch Kit, Organic, 1 in. Diameter Shaft, 14-Spline, 9.125 in. Diameter Disc, GM, Jeep, L4, V6, Kit

Part Number: CTF-MS361914

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flexplate, 153 Tooth, Internal Balance, 2-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-920

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Clutch Disc, 500-Series, Organic, 1 1/8 in. 10-Spline, 10.5 in. Diameter, Each

Part Number: MCL-260540

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Torque Converters, Remanufactured, OEM Style, 1.875 in. Slotted Hub, 6 Pad Mount, 13 in. Diameter, 1,200 Stall, Avanti, Checker, Excalibur, GM, Each

Part Number: CCV-TQBU6

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $75.00
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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-350000

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, 700R4, Kit

Part Number: LOK-KD-2700TP

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Torque Converters, Reman., OEM Style, 1.875 in. Slotted Hub, 3 Pad Mount, 13.00 in. Dia., Stock Stall, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: CCV-TQBU2

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

• Core Charge $75.00
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Transmission Upgrade Kit, Transpak, GM, TH350C, Each

Part Number: BMM-30235

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Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, 700R4, Kit

Part Number: LOK-KD-2700TPU

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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