Chevrolet Performance Transmissions

Automatic Transmission, SuperMatic 6L80-E, 3000-3400 Stall Converter, 650 lb. ft. Torque, Controller, Harness, Chevrolet, LS/LSX Crate Engines, Kit

Part Number: NAL-19417102

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission Package, SuperMatic 6L80E, 2,400-2,800 Stall Converter, Chevrolet, LSX Engines, RWD, Kit

Part Number: NAL-19366637

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Estimated Ship Date: Today

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Automatic Transmission Package, SuperMatic 6L80E, 2,400-2,800 Stall Converter, Chevrolet, LT1/LT4 Engines, 4WD, Kit

Part Number: NAL-19432680

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Estimated Ship Date: Today

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Manual Transmission Installation Kits, Bellhousing, Roller Pilot Bushing, Flywheel, Clutch, Chevy, Small Block LS, Magnum T56, Kit

Part Number: NAL-19301625

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission, Remanufactured, Aluminum Case, Stock Pan, 2.48 First Gear Ratio, Chevy, 4L85E, Each

Part Number: NAL-19300175

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Estimated Ship Date: Sep 25, 2025 if ordered today

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AUTO TRANSMISSION KIT 6L80 LT4

Part Number: NAL-19432684

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Torque Converter, 2,400-2,800 Stall, 4L60/65/70/75-E, Late LS V-8 trans. Mates to LS V-8, Single Bolt Pattern, 11.063 in., Each

Part Number: NAL-19299802

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Estimated Ship Date: Today

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Torque Converter, 2,400-2,800 Stall, 4L60/65/70/75-E, Late LS V-8 trans. Mates to Early Gen 1 SBC/BBC, Dual Bolt Pattern, 10.75 and 11.50 in. Each

Part Number: NAL-19299800

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Manual Transmission, T-56 Super Magnum 6-Speed, 1.125 in. - 26-spline Input, 31-spline Output, Aluminum Case, Chevy, Each

Part Number: NAL-19352208

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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TRANSMISSION INSTALL KIT

Part Number: NAL-19329912

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Estimated Ship Date: Today

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6L80 TRANSMISSION

Part Number: NAL-19431765

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $2,000.00
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Torque Converter, 3000-3400 stall, 4L80E/4L85E, Mate to Early Gen1/BB, Dual Bolt Pattern 10.75/11.50

Part Number: NAL-19299805

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Estimated Ship Date: Today

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TRANSMISSION

Part Number: NAL-19431743

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Estimated Ship Date: Jan 13, 2026 if ordered today

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TRANSMISSION

Part Number: NAL-19431764

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Estimated Ship Date: Jan 13, 2026 if ordered today

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4L60E TRANSMISSION

Part Number: NAL-17803789

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $700.00
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Torque Converter, SuperMatic, 3000-4000 RPM Stall, 11.06 in. Bolt Pattern, 35 Input Spline, Extended Pilot, GM, 4L80E/4L85E to LS Engines, Each

Part Number: NAL-19299807

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Estimated Ship Date: Jan 13, 2026 if ordered today

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TRANS REM

Part Number: NAL-24225963

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $700.00
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TRANS REM

Part Number: NAL-24229173

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $700.00
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Torque Converter, 3,000-3,400 Stall, 4L60/65/70/75-E, Late LS V-8 trans. Mates to Early Gen 1 SBC/BBC, Dual Bolt Pattern, 10.75 and 11.50 in. Each

Part Number: NAL-19299801

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Estimated Ship Date: Jan 13, 2026 if ordered today

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TRANS REM

Part Number: NAL-19180251

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $700.00
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TRANS REM

Part Number: NAL-19180256

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $700.00
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Automatic Transmission, Remanufactured, GM LS, 4L65E, RWD, Each

Part Number: NAL-19368611

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Automatic Transmission, Remanufactured, 4L70-E, 3.06 First Gear, GM, LT, Each

Part Number: NAL-19368614

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Estimated Ship Date: Jan 13, 2026 if ordered today

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TRANS REM

Part Number: NAL-24216074

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
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TRANS REM

Part Number: NAL-24219079

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
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