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Gearstar Performance Transmission  Parts and Accessories

Gearstar Performance Transmission Parts and Accessories

Individual Parts

Results 1 - 25 of 119

Automatic Transmission, Up to 800 hp/700 ft. lbs, Rated Max, Level 4, 4L80E, RWD, 2,800 - 3,400 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L80ELSL4

1.0 out of 5 stars ( 1 )

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Valve Body, 1970 and up C4, Reverse Pattern, Full Manual, Billet, With Transbrake

Part Number: GES-GS26312

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Valve Body, 1970 and up C4, Reverse Pattern, Full Manual, Billet

Part Number: GES-GS26311

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Automatic Transmission, Up to 500 hp/500 ft. lbs, Rated Max, Level 3, 4L65E, RWD, 2,600 - 3,200 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L65EL3

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Automatic Transmission, 500 hp/450 ft. lbs. Max, Level 3, 4R70W, RWD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R702L3

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Automatic Transmission, Up to 600 hp/600 ft. lbs, Rated Max, Level 3, 4L80E, RWD, 2,600 - 3,600 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L80ELSL3

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Automatic Transmission, Up to 650 hp/600 ft. lbs, Rated Max, Level 4, 4L65E, RWD, 2,600 - 4,000 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L65EL4

3.5 out of 5 stars ( 2 )

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

Part Number: GES-GS4L60EL3

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Automatic Transmission, Up to 500 hp/500 ft. lbs, Max, Level 3, Two Piece Case, 4L60E, RWD, 2,200 - 2,400 Stall, LT Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L60E2L3

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GM 6L80E four wheel/ all wheel drive 6 speed overdrive transmission designed for LS engines. Level 3

Part Number: GES-GS6L804X4L3

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Automatic Transmission, Up to 750 hp/550 ft. lbs. Max, Level 4, 4R70W, 4WD, 2,600 - 4,500 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L4

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Automatic Transmission, Up to 500 hp/450 ft. lbs. Max, Level 3, 4R70W, 4WD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L3

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Pro Shift Servo Kit, C4

Part Number: GES-GS26411

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Input Shaft, Made from 300m Material, Chevrolet 4L80/85E Automatic Transmission

Part Number: GES-GS4L80INPUT

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Estimated Ship Date: Tomorrow if ordered today

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Automatic Transmission, Level 4, 6R80, RWD, Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS6R80L4

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

Part Number: GES-GS4L804X4LT4

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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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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