Chevrolet Performance Transmission & Drivetrain

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

Part Number: NAL-19300175

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TRANSMISSION INSTALL KIT

Part Number: NAL-19329912

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Automatic Transmission Controller, 4L80E, 4L85E, Chevy, Each

Part Number: NAL-19302410

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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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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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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: Feb 2, 2026 if ordered today

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Flexplate, 168-Tooth, Internal Engine Balance, Chevy, 6.2L, 8-Bolt, Each

Part Number: NAL-19125597

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Torque Converter, 2,400-2,800 Stall, 4L80/85E, Mates to Early Gen 1 SBC/BBC, Dual Bolt Pattern, 10.75 and 11.50 in. Each

Part Number: NAL-19299804

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Flexplate, 153-Tooth, External Engine Balance, 1-Piece Rear Main Seal, Chevy, 5.0/5.7L, Each

Part Number: NAL-14088765

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Flexplate, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, Chevy, Big, Block, 454/ 7.4L, Each

Part Number: NAL-10185034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Bellhousing, Aluminum, Natural, Chevy, 5.3L, 6.2L, Each

Part Number: NAL-19125817

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Flexplate, Transmission Installation, 168-tooth, Steel, Internal Engine Balance, 8-Bolt, Flexplate Covers, Chevy, Kit

Part Number: NAL-19329416

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Torque Converter, 3,000-3,400 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-19299803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: 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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Automatic Transmission, Replacement, 10L90-E, Automatic, 10 Speed, Standard Pattern, 28 Spline, with Torque Converter, Controller, Harness, Each

Part Number: NAL-19436467

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Automatic Transmission, SuperMatic 10L90-E, Converter, 650 lb. ft. Torque, Controller, Harness, Chevrolet, LT1 Crate Engines, Kit

Part Number: NAL-19432851

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Transmission Performance Kit, 4L60/700R4, Computer Controlled, Non-Computer Controlled, Kit

Part Number: NAL-24502513

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Automatic Transmission Controller, SuperMatic, GM, 4L60E, Kit

Part Number: NAL-19332775

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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: Feb 2, 2026 if ordered today

• Core Charge $2,000.00
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Torque Converter, 2400-2800 Stall, 6L80E, Mate to LS Engine, Extended pilot, Single Bolt Pattern 11.063, Each

Part Number: NAL-19431972

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Shifter, Manual Transmission, Short Throw, Billet Aluminum, Chevy, TR6060/MM6, Each

Part Number: NAL-24287123

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Estimated Ship Date: Jan 29, 2026 if ordered today

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AUTO TRANSMISSION KIT 6L80 LT4

Part Number: NAL-19432684

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Flexplate Bolt, Steel, Black Oxide, 10mm x 1.50 Thread, Hex, 1.400 in. Underhead, Chevrolet, Each

Part Number: NAL-11589040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

FLEXPLATE

Part Number: NAL-12621644

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Estimated Ship Date: Feb 2, 2026 if ordered today

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