CHEVROLET Transmission & Drivetrain

GM 4L65E two piece case two wheel drive 4 speed overdrive automatic transmission set up for LS style engines. Level 5 PRO SERIES 13pin harness

Part Number: GES-GS4L65EL5

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, up to 650 hp and 650 ft/lbs Torque, 4L65E, LT4 Bellhousing, 2,600-2,800 rpm Stall Converter, Chevy, Kit

Part Number: GES-GS4L65ELT4L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

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• $100 Summit Bucks
• Special Order

GM4L65E two piece case designed for Corvette C5, C6 applications only. 4 speed overdrive transmissions set up for LS engines. Level 4

Part Number: GES-GS4L65EVETL4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L70/75E two piece case 4x4 4 speed overdrive automatic transmission set up for LS engines and using a 15 pin case connector or ISS. Level 3

Part Number: GES-GS4L70E4X4L3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $550.00
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• $100 Summit Bucks
• Special Order

GM 4L70/75E two piece case 4x4 4 speed overdrive automatic transmission set up for LS engines and using a 15 pin case connector or ISS. Level 4

Part Number: GES-GS4L70E4X4L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $550.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L70/75E two piece case 2wd 4 speed overdrive automatic transmission set up for LS engines and using a 15 pin case connector or ISS. Level 4

Part Number: GES-GS4L70EL4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $550.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 4

Part Number: GES-GS4L804X4LS4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 5 PRO SERIES

Part Number: GES-GS4L804X4LS5

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 3

Part Number: GES-GS4L804X4LT3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E two wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 5 PRO SERIES

Part Number: GES-GS4L80ELSL5

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E two wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 3

Part Number: GES-GS4L80ELTL3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E two wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 4

Part Number: GES-GS4L80ELTL4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L80E two wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 5 PRO SERIES

Part Number: GES-GS4L80ELTL5

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L85E two wheel drive this is only for OEM replacement applications designed for LS style engines. Level 3

Part Number: GES-GS4L85ELS3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L85E two wheel drive 4 speed overdrive automatic transmissions designed for LS style engines. Level 4

Part Number: GES-GS4L85ELSL4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L85E two wheel drive 4 speed overdrive automatic transmissions designed for LS style engines. Level 5 PRO SERIES

Part Number: GES-GS4L85ELSL5

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L85E two wheel drive 4 speed overdrive automatic transmissions designed for LT style engines. Level 4

Part Number: GES-GS4L85ELTL4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L85E two wheel drive 4 speed overdrive automatic transmissions designed for LT style engines. Level 5 PRO SERIES

Part Number: GES-GS4L85ELTL5

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• $100 Summit Bucks
• Special Order

TRANSMISSION

Part Number: GES-GS2004RL2

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, Up to 500 hp/500 ft. lbs, Max, Level 3, 4L60E, 4WD, 1,800 - 2,200 Stall, LT Bellhousing, 13-Pin Connector, Chevrolet, Kit

Part Number: GES-GS4L60E24X43

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, Up to 650 hp/600 ft. lbs, Max, Level 4, Two Piece Case, 4L60E, RWD, 2,800 - 3,000 Stall, LT Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L60E2L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L60E two piece case two wheel drive 4 speed overdrive automatic transmission set up for LT style engines. Level 5 PRO SERIES 13pin harness

Part Number: GES-GS4L60E2L5

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, Up to 500 hp/500 ft. lbs, Max, Level 3, One Piece Case, 4L60E, 4WD, 2,600 - 3,600 Stall, LT Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L60E4X4L3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, Up to 650 hp/600 ft. lbs, Max, Level 4, One Piece Case, 4L60E, 4WD, 2,800 - 4,000 Stall, LT Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L60E4X4L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order

Automatic Transmission, Up to 650 hp/600 ft. lbs, Max, Level 4, One Piece Case, 4L60E, RWD, 2,800 - 4,000 Stall, LT Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L60EL4

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $100 Summit Bucks
• Special Order