Gearstar Performance Transmission Parts and Accessories

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

Part Number: GES-GS4L804X4LT4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Core Charge $650.00
• Free Shipping

BOLT KIT, FLEXPLATE, Mopar, SL6, 2.9L V6 & 273-440 V8 w/ 6 bolt crank, 7/16"-20 x .500" UHL, Each

Part Number: GES-GSFLXBT6

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Special Order

BOLT KIT, FLEXPLATE, GM LS, 4.8, 5.3, 6.0L, LS1, LS2, LS4, LS6, M11-1.5 x 1.075 UHL, Set of 8

Part Number: GES-GSFLXBT8

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Free Shipping
• Special Order

FLEXPLATE, SFI, 29.1 CHEVY SBC/ BBC, 90° V6, 153T, 2-pc rear main seal, Ext Bal, 3 x 10.75"

Part Number: GES-GSSBC2EXTFLX

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Free Shipping
• Special Order

Ford 6R80 standalone transmission controller for EFI applications only

Part Number: GES-GSUSQ6R80

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: GES-GS4R70W34X44

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $500.00
• Free Shipping
• Special Order

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

Part Number: GES-GS4R70W3L3

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $500.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, 4WD, Big Block Ford, Kit

Part Number: GES-GSE4ODBB4X44

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 3, E4OD, RWD, 1,300-2,200 Rpm Stall Converter, Big Block Ford, Kit

Part Number: GES-GSE4ODBBL3

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, RWD, Big Block Ford, Kit

Part Number: GES-GSE4ODBBL4

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 3, E4OD, 4WD, 1,300-2,200 Rpm Stall Converter, Diesel Ford, Kit

Part Number: GES-GSE4ODD4X4L3

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, 4WD, Stall Converter, Diesel Ford, Kit

Part Number: GES-GSE4ODD4X4L4

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 3, E4OD, RWD, 1,300-2,200 Rpm Stall Converter, Diesel Ford, Kit

Part Number: GES-GSE4ODDL3

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, RWD, Diesel Ford, Kit

Part Number: GES-GSE4ODDL4

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp/550 ft. lbs. Max, Level 3, E4OD, 4WD, 1,300 - 2,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GSE4ODSB4X43

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

Automatic Transmission, 600 hp Rated Max, Level 4, E4OD, 4WD, Stall Converter, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GSE4ODSB4X44

Not Yet Reviewed

Estimated Ship Date: Mar 20, 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

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• Special Order

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: Mar 20, 2026 if ordered today

• Core Charge $450.00
• Free Shipping
• 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: Mar 20, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• 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: Mar 20, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• 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: Mar 20, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• 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: Mar 20, 2026 if ordered today

• Core Charge $650.00
• 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

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• Special Order