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Transmission Upgrade Parts

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10 Speed Feed Limit Low Valve Kit | 2020 - 2025

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Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $59.95

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Sun Gear Mod for C2 Clutch Hub, with 29537433MOD

MSRP:

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Now: (Inc. Tax)

MSRP:

Was:

Now: $624.65

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TransGo Allison Shift Kit, 5 Speed | 2001 - 2005

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MSRP:

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Now: $324.99

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TransGo Allison Jr Shift Kit | 2001 - 2010

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Now: (Inc. Tax)

MSRP:

Was:

Now: $99.72

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Valve Body Kit, 2011-2016, 800-1200 HP

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Now: (Inc. Tax)

MSRP:

Was:

Now: $99.99

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AlliLocker - Allison Torque Converter Controller | 2001 - 2016

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Now: (Inc. Tax)

MSRP:

Was:

Now: $179.00

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Allison Cut Back Valve, Duramax | 2004 - 2010

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Now: (Inc. Tax)

MSRP:

Was:

Now: $79.75

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Allison Cut Back Valve, Duramax | 2001 - 2004

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Now: (Inc. Tax)

MSRP:

Was:

Now: $79.99

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Allison Transmission Billet Intermediate Shaft, Duramax | 2001 - 2016

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Now: (Inc. Tax)

MSRP:

Was:

Now: $574.43

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TCS Allison 1000/2000 Billet Input Shaft | 2017 - 2019

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Now: (Inc. Tax)

MSRP:

Was:

Now: $637.50

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Allison Transmission Billet Input Shaft, Duramax | 2001 - 2016

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Now: (Inc. Tax)

MSRP:

Was:

Now: $784.95

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Allison Transmission C2 Clutch Hub - Billet Steel, Duramax | 2001 - 2016

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Now: (Inc. Tax)

MSRP:

Was:

Now: $578.43

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