1999 Transmissions

Shift Improver Performance Pack, 4L60E, 4L65E, 4L70E, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SOX-HP-4L60E-01

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $10.00 Summit Bucks

Flexplates, GM Genuine Parts, 168-tooth, Steel, 14.13 in. Diameter, Internal Engine Balance, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-12654640

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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• $20.00 Summit Bucks

Automatic Transmission Pan, Steel, Natural, Chevy, GMC, Each

Part Number: ADO-24204278

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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• $20.00 Summit Bucks

Automatic Transmission Rebuild Kit, Master Racing, GM, 4L60E, Kit

Part Number: TCI-379110

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Today

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• $30.00 Summit Bucks

Clutch Housing, Automatic Transmission Direct Clutch Housing, Chevrolet, GMC, Each

Part Number: ADO-24245624

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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• $20.00 Summit Bucks

Automatic Transmission Tailhousings, 4L60E, OEM-style, Rear, with Seal, Aluminum, Natural, Each

Part Number: ADO-24241496

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

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

Part Number: ADO-24229658

Not Yet Reviewed

Estimated Ship Date: Today

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• $20.00 Summit Bucks

Auto Trans Clutch Plate Kit

Part Number: ADO-24238603

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• $20.00 Summit Bucks
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CLUTCH KIT, SPORTS, ORGANIC DISC

Part Number: EXY-08801A

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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CLUTCH KIT, OE REPLACEMENT

Part Number: EXY-KGM10

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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CLUTCH KIT, SPORTS, ORGANIC DISC

Part Number: EXY-15801

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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Automatic Transmission Clutch Hubs, GM Genuine Parts Automatic Transmission Clutch Hubs, Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: ADO-12491928

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Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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CLUTCH KIT, SPORTS, ORGANIC DISC

Part Number: EXY-05800

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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Automatic Transmission Intermediate Sprag Assembly, 4L80, 4L85, MN8, Each

Part Number: ADO-8633173

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Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Automatic Transmission Pressure Control Solenoid, Cadillac, Each

Part Number: ADO-24220158

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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Auto Trans Control Solenoid

Part Number: ADO-19210002

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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• $20.00 Summit Bucks
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CLUTCH KIT, OE REPLACEMENT

Part Number: EXY-06059

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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CLUTCH KIT, OE REPLACEMENT

Part Number: EXY-KSZ04

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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• $10.00 Summit Bucks
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Automatic Transmission Direct Clutch Hub, Chevrolet, Each

Part Number: ADO-8661837

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Auto Trans Output Shaft

Part Number: ADO-8677017

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Automatic Transmission Rebuild Components, ACDelco GM Genuine Parts Automatic Transmission Rebuild Components, Servo Piston, Chevy, GMC, Each

Part Number: ADO-24202985

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Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Auto Trans Band

Part Number: ADO-24202229

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Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Auto Trans Clutch Drum

Part Number: ADO-8682878

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Automatic Transmission Pump, Gear, Cast Aluminum, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: ADO-8684950

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
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Automatic Transmission Pan, Stock Style, Steel, Natural, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-8685184

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• $20.00 Summit Bucks
• Special Order