Automatic Transmissions

Automatic Transmission, Pro Powerglide Level 5.5, Two Gears, 17-spline Input, Deep Aluminum Pan, Trans-brake, SFI 4.1/30.1, Chevrolet, Each

Part Number: FTI-PPG55

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Estimated Ship Date: Apr 20, 2026 if ordered today

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TRANSMISSION - PRO GLIDE® - 1.80 STR W SUPERCASE

Part Number: ATI-200640SC

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Estimated Ship Date: Apr 1, 2026 if ordered today

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400 - TRANSMISSION - SUPER CASE - PRO400 - MAN REV - TRANSBRAKE - T400

Part Number: ATI-401555SC

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Estimated Ship Date: Apr 1, 2026 if ordered today

• Core Charge $200.00
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TRANSMISSION KIT

Part Number: ATI-730000

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Estimated Ship Date: Apr 1, 2026 if ordered today

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TRANSMISSION - HIGH IMPACT - 1.80 MAX DUTY SS W/ATI SUPERCASE & EXT HOUSING INSTALLED WITH 10 CLUTCH DRUM

Part Number: ATI-201435

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Automatic Transmission, Musclecar, 30-Spline Input, Torque Converter, Cooler, Chevy, 4L60 and 700R4, RWD, Kit

Part Number: HUP-MC74-1

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Estimated Ship Date: Jun 22, 2026 if ordered today

• Core Charge $200.00
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Automatic Transmission, TH400, Full Manual Valve Body, ATI SuperCase, Trans-brake, Chevy, Reverse, Each

Part Number: ATI-401603SC

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Core Charge $200.00
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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: Apr 15, 2026 if ordered today

• Core Charge $650.00
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GM 6L90E two wheel drive 6 speed overdrive transmission designed for LS engines. Level 4

Part Number: GES-GS6L90L4

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Estimated Ship Date: Apr 15, 2026 if ordered today

• Core Charge $850.00
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TRANSMISSION

Part Number: GES-GS2004RL2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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4L80E EXTREME TRUCK TRANS PKG

Part Number: HUP-XD25-1

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $200.00
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Automatic Transmission, Competition, Full Manual Valve Body Style, 35-spline Input, 4L80E, Chevy, GMC, Each

Part Number: HUP-25-3HD

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Estimated Ship Date: May 27, 2026 if ordered today

• Core Charge $200.00
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400 - TRANSMISSION - MOPAR - LATE MODEL HEMI PACKAGE - T400 ATI BELL - DS STARTER LOCATION

Part Number: ATI-401640

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Estimated Ship Date: Tomorrow if ordered today

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Automatic Transmission, Heavy-Duty, 35-spline Input, Torque Converter, Cooler, 4L80E, Chevy, Kit

Part Number: HUP-HD25-1

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Estimated Ship Date: May 27, 2026 if ordered today

• Core Charge $200.00
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400 - TRANSMISSION - SUPER CASE - MAX DUTY - ALUM BRAKE - 2.10 STRAIGHT - CHEVY 4 EXT T400

Part Number: ATI-401609SC

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Estimated Ship Date: Mar 26, 2026 if ordered today

• Core Charge $200.00
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400 - 2 SPEED TRANSMISSION - SUPER CASE - MAX DUTY - ALUM BRAKE - 1.40 - 6 PINION STRAIGHT - T400

Part Number: ATI-401616SC

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Estimated Ship Date: Mar 26, 2026 if ordered today

• Core Charge $200.00
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PG - TRANSMISSION - SG4 - 1.82 VASCO 28 SUPERGLIDE - TRANS BRAKE - ADD OUTLAW CONVERTER AT DISCOUNT

Part Number: ATI-201454

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Estimated Ship Date: Mar 26, 2026 if ordered today

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PG - TRANSMISSION - PRO GLIDE - 1.74 9310 HD GEAR SET - W/SUPER CASE SHORTY 18 - TRANS BRAKE

Part Number: ATI-200621SC

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Automatic Transmission, Tru-Street Series, Remanufactured, 4 Gears, Forward Shift Pattern, Automatic Valve Body, Torque Converter, 4L70-E, Chevy, Each

Part Number: BTM-1047000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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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: Apr 15, 2026 if ordered today

• Core Charge $650.00
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Automatic Transmission, Competition, Full Manual Valve Body Style, 35-spline Input, 4L80E, Chevy, GMC, Each

Part Number: HUP-25-3X

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Estimated Ship Date: May 27, 2026 if ordered today

• Core Charge $200.00
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TRANSMISSION - HIGH IMPACT - 1.80 MAX DUTY SS W/ATI SUPERCASE & SHORTY EXT HOUSING INSTALLED WITH 10 CLUTCH D

Part Number: ATI-201436

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Estimated Ship Date: Mar 26, 2026 if ordered today

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PG - TRANSMISSION - SG2 - 1.80 VASCO 28 SUPERGLIDE - TRANS BRAKE

Part Number: ATI-201452

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Estimated Ship Date: Mar 26, 2026 if ordered today

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400 - TRANSMISSION - SUPER CASE - MAX DUTY - ALUM BRAKE - 1.86 STRAIGHT - LOCK UP - SEE OPTIONS AND ALERT

Part Number: ATI-401608LU

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Estimated Ship Date: Mar 26, 2026 if ordered today

• Core Charge $200.00
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400 - 2 SPEED TRANSMISSION - SUPER CASE - MAX DUTY - ALUM BRAKE - 1.57 - 5 PINION STRAIGHT - T400

Part Number: ATI-401612SC

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Estimated Ship Date: Mar 26, 2026 if ordered today

• Core Charge $200.00
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