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Summit Bucks

Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in...

Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in the future.*

*Not redeemable for cash; cannot be used to buy gift cards.

Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in the future.*

*Not redeemable for cash; cannot be used to buy gift cards.

Individual Parts

Results 1 - 25 of 86

TRANS, TH-400 UNI SF/BRKAWY PACKAGE

Part Number: TCI-211000BP3

Not Yet Reviewed

Estimated Ship Date: Sep 12, 2025 if ordered today

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Estimated Ship Date: Sep 12, 2025 if ordered today

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH400, Each

Part Number: TCI-211001P1

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Automatic Transmission, StreetFighter, 30-spline Input, Fluid, Torque Converter, Cooler, 4 in. Tailshaft, Chevy, Buick, Olds, Pontiac, TH400, V8, Kit

Part Number: TCI-211000BP2

Not Yet Reviewed

Estimated Ship Date: Sep 12, 2025 if ordered today

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Estimated Ship Date: Sep 12, 2025 if ordered today

Flexplate, OE Replacement, 168-Tooth, 14.00 in. Diameter, Internal Balance, Steel, Chevy, LS, 4L80E/TH350/TH400, Each

Part Number: ADO-19260102

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Filter, TH400, AM General, Buick, Cadillac, Checker, Chevy, Ferrari, GMC, Jaguar, Each

Part Number: ADO-TF231

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Transmission Rear Seals, Automatic Output Shaft Seal, Replacement, Rubber, GM, 4L60/4L65/4L70/700R4/MD8/TH350C/TH400, Each

Part Number: ADO-3764601

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Transmission Pan Gasket, OE Replacement, Cadillac, Chevrolet, GMC, THM400, Each

Part Number: ADO-8655625

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Speedometer Gear, Driven 20-Tooth, Nylon, Blue, GM, 700R4, TH200, TH250, TH400, Each

Part Number: ADO-3987920

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Servo Sealing Rings, Low and Reverse Band Servo Piston Seal, Chevrolet, THM-R2, TH475, TH400, MT1, MN8, M40, 4L85E, 4L80E, Each

Part Number: ADO-8623430

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Filter Extensions, Plastic, 6.00 in. Length, Chevrolet, TH400, Each

Part Number: ADO-8629526

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Pan Magnet, THM125C, THM440, 4T60, ME9, TH400, 4l80, Buick, Cadillac, Chevrolet, Each

Part Number: ADO-24239049

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

TRANS, TH-400 UNI SF/SNS PACKAGE

Part Number: TCI-211000BP1

Not Yet Reviewed

Estimated Ship Date: Sep 12, 2025 if ordered today

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Estimated Ship Date: Sep 12, 2025 if ordered today

Automatic Transmission Direct Clutch Housing Thrust Washer, TH400, 4L80, Chevrolet, Each

Part Number: ADO-8624781

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Automatic Transmission Clutch Piston Seal, TH400, 4L80, 4L85, M40, Chevrolet, Cadillac, Each

Part Number: ADO-24204449

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Automatic Transmission Bearings and Races, Sun Gear Thrust Bearing, Includes Race, Chevrolet, GMC, 4L80E, 4L85E, TH400, Each

Part Number: ADO-8623920

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Automatic Transmission Clutch Housing Thrust Washer, TH400, M40, TH475, 4L80, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-24241413

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Automatic Transmission Band, Stock Replacement, GM, TH400, 4L80, 1-2 Front Band, Each

Part Number: ADO-24202631

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

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Estimated Ship Date: Sep 4, 2025 if ordered today

Speedometer Gear, Driven 19-Tooth, Nylon, White, GM, Muncie, Powerglide, Saginaw, TH350, Each

Part Number: ADO-3987919

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Filter, Gaskets, TH350, Buick, Cadillac, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Kit

Part Number: ADO-TF171

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Speedometer Gear, Driven 21-Tooth, Nylon, Red, GM, Muncie, Powerglide, Saginaw, TH350, Each

Part Number: ADO-3987921

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Speedometer Gear, Driven 18-Tooth, Nylon, Brown, Each

Part Number: ADO-3987918

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Transmission Seal, Rear, Rubber, Each

Part Number: ADO-9613S

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Shift Shaft Seals, OEM-style, Steel/Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-8657163

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Filter, Chevy, GMC, Each

Part Number: ADO-8657926

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Transmission Vent Tubes, GM Genuine Parts, Plastic, Cream, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-8633408

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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