1999 Transmissions

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 5, 2026 if ordered today

• Core Charge $550.00
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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 5, 2026 if ordered today

• Core Charge $550.00
• Free Shipping
• 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 5, 2026 if ordered today

• Core Charge $550.00
• Free Shipping
• 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 5, 2026 if ordered today

• Core Charge $650.00
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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 5, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
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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 5, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• 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

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• 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 5, 2026 if ordered today

• Core Charge $850.00
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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 5, 2026 if ordered today

• Core Charge $850.00
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GM 4L85E two wheel drive 4 speed overdrive automatic transmissions designed for LS style engines. Level 5 PRO SERIES

Part Number: GES-GS4L85ELSL5

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• 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 5, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• 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

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $850.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 3, 4R100, 4WD, 1,300-2,200 Rpm Stall Converter, Diesel Ford, Kit

Part Number: GES-GS4R100D4X43

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 4, 4R100, 4WD, Stall Converter, Diesel Ford, Kit

Part Number: GES-GS4R100D4X44

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 3, 4R100, RWD, 1,300-2,200 Rpm Stall Converter, Diesel Ford, Kit

Part Number: GES-GS4R100DL3

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 4, 4R100, RWD, Stall Converter, Diesel Ford, Kit

Part Number: GES-GS4R100DL4

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 3, 4R100, 4WD, 1,300-2,200 Rpm Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R100S3443

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, 4R100, 4WD, Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R100S3444

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 3, 4R100, RWD, 1,300-2,200 Rpm Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R100SB3L3

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
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Automatic Transmission, 600 hp Rated Max, Level 4, 4R100, RWD, Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R100SB3L4

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 750 hp/550 ft. lbs. Max, Level 4, 4R70W, RWD, 2,600 - 4,500 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R702L4

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $500.00
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Automatic Transmission, 500 hp/450 ft. lbs. Max, Level 3, 4R70W, 4WD, 2,600-3,200 Stall, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R70W34X43

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $500.00
• Free Shipping
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Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, 4WD, Stall Converter, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GSE4ODSB4X44

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp/550 ft. lbs. Max, Level 3, E4OD, RWD, 1,300 - 2,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GSE4ODSBL3

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
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Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, RWD, Stall Converter, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GSE4ODSBL4

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order