BUICK Transmissions

Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 12.00 in. Diameter, 2,025 Stall, 27 Spline Input, Buick, 3.8L, Each

Part Number: CCV-TQBU15AH

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Estimated Ship Date: Jan 14, 2027 if ordered today

• Core Charge $130.00
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SHIFT KIT Valve Body Repair Kit, TH425 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK425

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Manual Transmission Bearing and Seal Overhaul Kit, Manual Transmission Bearing and Seal Overhaul Kit

Part Number: SPZ-ZMBK115AWS

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Transmission Bearing and Seal, Muncie-4 Transmission Bearing/Seal Kit Buick/Chevy/Oldsmobile/Pontiac/Bizzarrini Cars

Part Number: SPZ-72073

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Torque Converters, Remanufactured, OEM Style, 1.787 in. No Drive Hub, 3 Pad, 10 in. Dia., Stock Stall, Buick, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: CCV-TQBU30W

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Estimated Ship Date: Jan 18, 2027 if ordered today

• Core Charge $75.00
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SHIFT KIT Valve Body Repair Kit Fits 2004R 1981-on

Part Number: TRG-SK200

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each

Part Number: TCI-400000

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Torque Converters, Remanufactured, OEM Style, No Drive Hub, 4 Pad Mount, 11.25 in. Diameter, Stock Stall, 30 Spline Input, Buick, Cadillac, Each

Part Number: CCV-TQBU86W

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Estimated Ship Date: Jan 15, 2027 if ordered today

• Core Charge $65.00
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Manual Trans Parts, Manual Transmission Gear

Part Number: SPZ-S0020

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Specialty Components, 4T60E 1-2 & 2-3 Accumulator Piston Kit (Replaces 3)

Part Number: TRG-4T60-ACM2

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Kit Racing Overhaul 81-Later TH-2004R 27 Spline

Part Number: TCI-388600

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Estimated Ship Date: Dec 21, 2026 if ordered today

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SHIFT KIT® Valve Body Repair Kit Fits GEN3 6T40 Series, 6T31, 6T41/6T51

Part Number: TRG-SK6T40-G3

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Estimated Ship Date: Tomorrow

MASTER KIT

Part Number: PIO-752050

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Estimated Ship Date: Tomorrow

Throwout Bearing, 3 in. Long, 2.725 in. Face Width, 1.37 I.D., Oval Track Clutches, Each

Part Number: RAM-499

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Throwout Bearing, 2.5 in. Long, 2.725 in. Face Width, 1.37 I.D., Oval Track Clutches, Each

Part Number: RAM-498

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Transmission Bearing and Seal, Saginaw-3/Saginaw-4 Transmission Bearing/Seal Kit Buick/Chevy/GMC/Oldsmobile/Pontiac Cars/Trucks/SUVs

Part Number: SPZ-76455

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2026 if ordered today

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Specialty Components, 4T60, TH440 1-2 & 3-4 Accumulator Piston

Part Number: TRG-4T60-ACM

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Clutch Plates Hi-Perf Frictions Forward GM 2004R .078(4 ea.)

Part Number: TCI-384000

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Shift Kit, Automatic Type, GM, THM 425, GMC Kit

Part Number: TRG-425-1

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Estimated Ship Date: Nov 23, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, 4T60E 1991-99 SHIFT KIT® Jr. Valve Body Repair Kit

Part Number: TRG-SK4T60E-JR

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Clutch Disc, Organic, Stock Replacement, 1 in. Diameter Shaft, 14-Spline, 9.125 in. Disc, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Each

Part Number: SXR-1878-654-403

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Estimated Ship Date: Jan 5, 2027 if ordered today

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Automatic Transmission Detent Lever, 6T75, 6T70, Cadillac, Buick, Pontiac, Chevrolet, Saturn, Each

Part Number: ADO-24237643

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Ball bearing, single row, snap ring, single shield

Part Number: SKF-6207-ZNRJ

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

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FRacing Filter, Gasket, GM, 4L60E, 4WD, Kit

Part Number: TCI-378515

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 21, 2026 if ordered today

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Clutch Friction Plates, 0.098 in. Friction Plate Thickness, Forward, GM, TH350, Set of 5

Part Number: TCI-324700

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 21, 2026 if ordered today

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