Gearstar Performance Transmission Parts and Accessories

FLEXPLATE, SFI, GM LS Series, 1999-Up, 8-Bolt Crank, 168T, Internal Balance designed for 3 or 6 pad converters, 10.75, 11.060, 11.50 bolt pattern

Part Number: GES-GSFLXLS3

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Estimated Ship Date: Jun 22, 2026 if ordered today

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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 5 PRO SERIES 2200 stall converter

Part Number: GES-S0004

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Estimated Ship Date: Today

• Core Charge $650.00
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission. Level 4

Part Number: GES-GS4L804X4LT4

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Estimated Ship Date: Today

• Core Charge $650.00
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FLEXPLATE, SFI, CHEV 350 1986-97, 168T, Late, 1-piece rear main seal Internal Balance

Part Number: GES-GSSBC1INTFLX

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Automatic Transmission, 750 hp/550 ft. lbs. Max, Level 4, 4R70W, RWD, 2,600 - 4,500 Stall, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R70W3L4

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Estimated Ship Date: Jun 11, 2026 if ordered today

• Core Charge $500.00
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Automatic Transmission, Level 3, 6R80, 4WD, Stall Converter, 3 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS6R804X4L3

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Estimated Ship Date: Jun 11, 2026 if ordered today

• Core Charge $650.00
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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: Jun 11, 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: Jun 11, 2026 if ordered today

• Core Charge $450.00
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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: Jun 11, 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: Jun 15, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, 4WD, Big Block Ford, Kit

Part Number: GES-GSE4ODBB4X44

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Estimated Ship Date: Jun 15, 2026 if ordered today

• Core Charge $450.00
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Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, RWD, Big Block Ford, Kit

Part Number: GES-GSE4ODBBL4

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Estimated Ship Date: Jun 15, 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, Diesel Ford, Kit

Part Number: GES-GS4R100D4X43

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Estimated Ship Date: Jun 15, 2026 if ordered today

• Core Charge $450.00
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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

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Estimated Ship Date: Jun 15, 2026 if ordered today

• Core Charge $450.00
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BOLT KIT, FLEXPLATE, GM LS, 4.8, 5.3, 6.0L, LS1, LS2, LS4, LS6, M11-1.5 x .880 UHL, Set of 8

Part Number: GES-GSFLXBT7

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Automatic Transmission, Up to 650 hp/600 ft. lbs, Level 4, Two Piece Case, 4L60E, 4WD, 2,000 - 2,400 Stall, 13-Pin Connector, Chevy, Kit

Part Number: GES-GS4L60E24X44

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Estimated Ship Date: Jun 10, 2026 if ordered today

• Core Charge $350.00
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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: Jun 10, 2026 if ordered today

• Core Charge $850.00
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GM 6L80E two wheel drive 6 speed overdrive transmission designed for LS engines. Level 3

Part Number: GES-GS6L80L3

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Estimated Ship Date: Jun 10, 2026 if ordered today

• Core Charge $650.00
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Flexplate , SFI , GM SBC late 1986-97 1pc rear seal engines , 153T, external balance, 3 pad, 10.75" bolt pattern

Part Number: GES-GSSBC2EXT

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Estimated Ship Date: Jun 8, 2026 if ordered today

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BOLT KIT, FLEXPLATE, Ford 4.6L & 5.4L Modular V8, Coyote and 7.3 Godzilla M10-1.0 x .800, Set of 8

Part Number: GES-GSFLXBT4

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Estimated Ship Date: Jun 19, 2026 if ordered today

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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: Jun 19, 2026 if ordered today

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US Shift Quick4 Controller - E4OD/4R100

Part Number: GES-GSUSQ4E4OD

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Estimated Ship Date: Jun 22, 2026 if ordered today

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FLEXPLATE, SFI, 29.1 CHEVY SB 1986-97, 90° V6, 153T, 1-pc rear main seal, Ext Bal, 3 x 10.75" , 3 x 11.50" bolt pattern

Part Number: GES-GSSBC1EXT2

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Estimated Ship Date: Jun 5, 2026 if ordered today

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4L60E 2PC Case

Part Number: GES-S0002

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Estimated Ship Date: Jun 8, 2026 if ordered today

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FLEXPLATE, SFI, FORD 289-351W 1963-82, 164T, 28 oz, Ext Bal

Part Number: GES-GSSBF28FLX2

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Estimated Ship Date: Jun 8, 2026 if ordered today

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