Transmission & Drivetrain

MUSCLE PAK

Part Number: MSR-127887GN456

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Estimated Ship Date: Dec 7, 2026 if ordered today

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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: Nov 23, 2026 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1967-69 GM F-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-F1J

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Estimated Ship Date: Dec 29, 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: Jan 27, 2027 if ordered today

• Core Charge $200.00
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400 - TRANSMISSION - SUPER CASE - PRO400 - MAN REV - TRANSBRAKE - T400

Part Number: ATI-401555SC

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Estimated Ship Date: Nov 5, 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: Nov 5, 2026 if ordered today

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1968-72 GM A-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-A2G

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Estimated Ship Date: Dec 29, 2026 if ordered today

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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: Nov 5, 2026 if ordered today

• Core Charge $200.00
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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: Nov 5, 2026 if ordered today

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Reman Manual Transmission, T56, , '92-'06 Dodge Viper 6 speed

Part Number: ZUD-RMT56D-1

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Estimated Ship Date: Nov 9, 2026 if ordered today

• Core Charge $2,000.00
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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1968-72 GM A-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-A2J

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Estimated Ship Date: Dec 29, 2026 if ordered today

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Zumbrota Axle Assembly for 2014-2017 3500 Dual Rear Wheel 11.5" with 3:73 Gear

Part Number: ZUD-49029

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Estimated Ship Date: Oct 26, 2026 if ordered today

• Core Charge $1,500.00
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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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4L80E EXTREME TRUCK TRANS PKG

Part Number: HUP-XD25-1

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Estimated Ship Date: Oct 30, 2026 if ordered today

• Core Charge $200.00
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Automatic Transmission, Heavy-Duty, 30-spline Input, Torque Converter, Cooler, 4L60E, Chevy, 4WD, Kit

Part Number: HUP-HD74-1CE

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Estimated Ship Date: Oct 30, 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: Tomorrow 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: Tomorrow if ordered today

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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: Tomorrow 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: Tomorrow if ordered today

• Core Charge $200.00
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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: Tomorrow if ordered today

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Rear Axle Assembly 2015-16 Silverado/Sierra 3500 C&C w/o AVF w/o GTY 4.10 Posi

Part Number: ZUD-11438

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Estimated Ship Date: Oct 28, 2026 if ordered today

• Core Charge $1,500.00
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Front Axle Assembly

Part Number: ZUD-RAA434-1974C

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Estimated Ship Date: Oct 29, 2026 if ordered today

• Core Charge $1,500.00
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Rear Axle Assembly 2015-16 Silverado/Sierra 3500 C&C w/o AVF w/o GTY 3.73 Posi

Part Number: ZUD-49037

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Estimated Ship Date: Nov 3, 2026 if ordered today

• Core Charge $1,500.00
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Rear Axle Assembly 2015-19 Silverado/Sierra 3500 C&C w/ AVF w/o GTY 3.73 Posi

Part Number: ZUD-12900

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Estimated Ship Date: Nov 3, 2026 if ordered today

• Core Charge $2,000.00
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Reman MT82 6-Speed Manual Transmission for 2011-2012 Mustang with 5.0L Engine

Part Number: ZUD-50010

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Estimated Ship Date: Nov 6, 2026 if ordered today

• Core Charge $1,500.00
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