Performance & Replacement Transmission & Drivetrain Parts

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 4L65E two piece case four wheel drive 4 speed overdrive automatic transmission set up for LS style engines. Level 3

Part Number: GES-GS4L65E4X4L3

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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, 4L65-E Level 4, for LS 13-Pin Main Harness, Max 600 hp/500 lbs.-ft. Torque at Crank, with 2,600-4,000 Torque Converter, Each

Part Number: GES-GS4L65E4X4L4

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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 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with big block Mopar bellhousing. Level 3

Part Number: GES-GS4L65EBBML3

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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 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with big block Mopar bellhousing. Level 4

Part Number: GES-GS4L65EBBML4

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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 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with Gen III Hemi bellhousing. Level 3

Part Number: GES-GS4L65EHEML3

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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 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with Gen III Hemi bellhousing. Level 4

Part Number: GES-GS4L65EHEML4

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 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

• Free Shipping
• $100 Summit Bucks
• Special Order

GM 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with small block Mopar bellhousing. Level 3

Part Number: GES-GS4L65ESBML3

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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 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with small block Mopar bellhousing. Level 4

Part Number: GES-GS4L65ESBML4

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $350.00
• Free Shipping
• $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

Not Yet Reviewed

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 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

Not Yet Reviewed

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

Not Yet Reviewed

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

Not Yet Reviewed

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

Not Yet Reviewed

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 5 PRO SERIES

Part Number: GES-GS4L804X4LT5

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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

Automatic Transmission Kickdown Cables, Hi-Tech Kickdown Kits, Black Vinyl Jacket, 42.00 in. Cable Length, Fittings, GM, THM200, Kit

Part Number: LOK-XKD-2200RU

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, 4L60, Kit

Part Number: LOK-KD-24L60BLD

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Polished Aluminum Fittings, GM, TH350, Each

Part Number: LOK-KDP-2350BLDU

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Polished Aluminum Fittings, Dodge, Chrysler 518, Each

Part Number: LOK-KDP-2518U

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Polished Aluminum Fittings, GM, Powerglide, Kit

Part Number: LOK-KDP-20PGU

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH200, Kit

Part Number: LOK-KD-2200U

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, Ford, Lincoln, Mercury, C-6, Kit

Part Number: LOK-KD-20C6BLD

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Polished Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KDP-2400U

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Estimated Ship Date: Dec 5, 2025 if ordered today

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