CHEVROLET Transmission & Drivetrain

Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 3.73 Posi 1415

Part Number: ZUD-10338

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 3.73 Posi 1485

Part Number: ZUD-10339

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 4.10 Posi 1415

Part Number: ZUD-10342

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Rear Axle 11.5" 01-06 GM 3500 Cab Chassis w/o Wide Track 6SPD M/T 4.10 Posi 1485

Part Number: ZUD-10343

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 3.73 POSI 1415 Yoke

Part Number: ZUD-10346

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 3.73 POSI 1485 Yoke

Part Number: ZUD-10347

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 4.10 POSI 1415 Yoke

Part Number: ZUD-10350

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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Axle AAM 11.5" '01-'07 GM 3500 Cab Chassis A/T & 5 Speed M/T 4.10 POSI 1485 Yoke

Part Number: ZUD-10351

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Core Charge $1,500.00
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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 13, 2026 if ordered today

• Core Charge $350.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $350.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $350.00
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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: Jan 13, 2026 if ordered today

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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 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $550.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $550.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $550.00
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• $100 Summit Bucks
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 4

Part Number: GES-GS4L804X4LS4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 5 PRO SERIES

Part Number: GES-GS4L804X4LS5

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LT style engines. Level 3

Part Number: GES-GS4L804X4LT3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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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 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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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: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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GM 6L80E four wheel/ all wheel drive 6 speed overdrive transmission designed for LS engines. Level 4

Part Number: GES-GS6L804X4L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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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: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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Automatic Transmission, Up to 600 hp Max, Level 4, 6L80E, RWD, 2,800 Stall Converter, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS6L80L4

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $650.00
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• $100 Summit Bucks
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GM 6L90E four wheel drive 6 speed overdrive transmission designed for LS engines. Level 3

Part Number: GES-GS6L904X4L3

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Core Charge $850.00
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• $100 Summit Bucks
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