Performance & Replacement Transmission & Drivetrain Parts

6X BB FORD TRANS PKG W/BELL

Part Number: TCI-271701P5

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Estimated Ship Date: Today

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Automatic Transmission, 4L80E, Level 2, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Early Case, Chevy, Each

Part Number: FTI-FT4L8-2E

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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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 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
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Automatic Transmission, 4L80E, Level 2, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Late Case, Chevy, Each

Part Number: FTI-FT4L8-2L

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Shift Improver Performance Pack, 4L60E, 4L65E, 4L70E, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SOX-HP-4L60E-01

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $10.00 Summit Bucks

Tailshaft Adapter, 6-Bolt To 4-Bolt, Billet Aluminum, Natural, GM 4L60E, 4WD, Each

Part Number: ADD-50-0405E

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

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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 3

Part Number: GES-GS4L70EL3

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $550.00
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 3

Part Number: GES-GS4L804X4LS3

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $650.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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GM 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with Gen III Hemi bellhousing. Level 4

Part Number: GES-GS4L65EHEML4

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $350.00
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GM 4L65E two piece case two wheel drive 4 speed overdrive automatic transmissions with small block Mopar bellhousing. Level 4

Part Number: GES-GS4L65ESBML4

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $350.00
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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 5, 2026 if ordered today

• Core Charge $650.00
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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
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 5 PRO SERIES

Part Number: GES-GS4L804X4LT5

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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 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
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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
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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