HUMMER H1 Automatic Transmission Rebuild Kits

High Temperature Sealing Ring Kit, 4L80E/4L85E

Part Number: TRG-4L80EHTRK

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Estimated Ship Date: Today

4L80E RACING OVERHAUL 97-UP

Part Number: TCI-278605

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Transmission Rebuild Kit, Master Racing Overhaul, GM, 4L80E, Kit

Part Number: TCI-279005

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Estimated Ship Date: Dec 11, 2025 if ordered today

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• $60.00 Summit Bucks
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4L80E ULT MAST OVHL KIT 97-UP

Part Number: TCI-279006

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Estimated Ship Date: Dec 11, 2025 if ordered today

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MASTER KIT

Part Number: PIO-752213

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Estimated Ship Date: Nov 21, 2025 if ordered today

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