Randy's Transmissions

Randy's Transmissions

While it's quite easy to boost your diesel truck to huge levels of horsepower and torque through performance modifications, the stock transmission often can't handle the additional stress. Fortunately, Randy's Transmission offers complete transmissions and transmission components designed to handle extreme power levels. Randy's provides high-performance Duramax, Cummins, and Powerstroke transmissions that cater to various power levels and budgets, ensuring you find the perfect fit for your truck. 
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Randys Transmission JB2013 Juice Box Transmission Bypass Valve 68RFE | 2013-2018 RAM 2500/3500 6.7L Cummins
Randys Transmission JB2013 Juice Box Transmission Bypass Valve 68RFE | 2013-2018 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randys Transmission JB2013 Juice Box Transmission Bypass Valve 68RFE | 2013-2018 RAM 2500/3500 6.7L Cummins

SKU: RTSJB2013
$90
Randy's Transmission 68RFETD Twin Disk Torque Converter | 2007.5-2025 Dodge RAM 2500/3500 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFETD Twin Disk Torque Converter | 2007.5-2025 Dodge RAM 2500/3500 Dodge RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFETD Twin Disk Torque Converter | 2007.5-2025 Dodge RAM 2500/3500 Dodge RAM 2500/3500 6.7L Cummins

SKU: RTS68RFETD
$850
Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-C102 68RFE BabyMaker 2000 High Performance Valve Body | 2019-2024 RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-C102
$1,850
Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-C100 BabyMaker 1000 68RFE High Performance Valve Body | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-C100
$1,450
Randy's Transmission 211265009 Stage 1 48RE Transmission 400HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265009 Stage 1 48RE Transmission 400HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265009 Stage 1 48RE Transmission 400HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265009 Stage 1 48RE Transmission 400HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

Randy's Transmissions

Randy's Transmission 211265009 Stage 1 48RE Transmission 400HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: RTS211265009
$3,995
Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

Randy's Transmissions

Randy's Transmission 211265010 Stage 2 48RE Transmission 650HP Max | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: RTS211265010
$5,795
Randy's Transmission 68RFEPNP Stage 2 DIY Plug & Play 68RFE Kit 750HP Max | 2010-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFEPNP Stage 2 DIY Plug & Play 68RFE Kit 750HP Max | 2010-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFEPNP Stage 2 DIY Plug & Play 68RFE Kit 750HP Max | 2010-2024 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFEPNP Stage 2 DIY Plug & Play 68RFE Kit 750HP Max | 2010-2024 RAM 2500/3500 6.7L Cummins

SKU: RTS68RFEPNP
$6,450
Randy's Transmission AS69-A103 Aisin AS69RC Big Poppa Transmission 800HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins
Randy's Transmission AS69-A103 Aisin AS69RC Big Poppa Transmission 800HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins
Randy's Transmission AS69-A103 Aisin AS69RC Big Poppa Transmission 800HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission AS69-A103 Aisin AS69RC Big Poppa Transmission 800HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins

SKU: RTSAS69-A103
$11,070
Randy's Transmission 211181002 Stage 2 47RE Crate Transmission 650HP Max | 1994-2002 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211181002 Stage 2 47RE Crate Transmission 650HP Max | 1994-2002 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211181002 Stage 2 47RE Crate Transmission 650HP Max | 1994-2002 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 211181002 Stage 2 47RE Crate Transmission 650HP Max | 1994-2002 Dodge RAM 2500/3500 5.9L Cummins

Randy's Transmissions

Randy's Transmission 211181002 Stage 2 47RE Crate Transmission 650HP Max | 1994-2002 Dodge RAM 2500/3500 5.9L Cummins

SKU: RTS211181002
$5,795
Randy's Transmission AS69-A101 Stage 2 AISIN AS69RC Transmission 1000HP Max | 2013-2018 RAM 2500/3500 6.7L Cummins
Randy's Transmission AS69-A101 Stage 2 AISIN AS69RC Transmission 1000HP Max | 2013-2018 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission AS69-A101 Stage 2 AISIN AS69RC Transmission 1000HP Max | 2013-2018 RAM 2500/3500 6.7L Cummins

SKU: RTSAS69-A101
$10,395
Randy's Transmission 68RFE-A108 Stage 4 68RFE Transmission 1000+HP Max | 2019-2024 RAM 2500/3500 6.7 Cummins
Randy's Transmission 68RFE-A108 Stage 4 68RFE Transmission 1000+HP Max | 2019-2024 RAM 2500/3500 6.7 Cummins
Randy's Transmission 68RFE-A108 Stage 4 68RFE Transmission 1000+HP Max | 2019-2024 RAM 2500/3500 6.7 Cummins

Randy's Transmissions

Randy's Transmission 68RFE-A108 Stage 4 68RFE Transmission 1000+HP Max | 2019-2024 RAM 2500/3500 6.7 Cummins

SKU: RTS68RFE-A108
$16,525
Randy's Transmission AS69-C100 AISIN AS69RC “The Mistress” High Performance Valve Body | 2013-2018 RAM 2500/3500 6.7L Cummins
Randy's Transmission AS69-C100 AISIN AS69RC “The Mistress” High Performance Valve Body | 2013-2018 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission AS69-C100 AISIN AS69RC “The Mistress” High Performance Valve Body | 2013-2018 RAM 2500/3500 6.7L Cummins

SKU: RTSAS69-C100
$1,245
Randy's Transmission 68RFE-A107 Stage 3 68RFE Transmission 900HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A107 Stage 3 68RFE Transmission 900HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A107 Stage 3 68RFE Transmission 900HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-A107 Stage 3 68RFE Transmission 900HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-A107
$13,410
Randy's Transmission 68RFE-A105 Stage 1 68RFE Transmission 500HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A105 Stage 1 68RFE Transmission 500HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-A105 Stage 1 68RFE Transmission 500HP Max | 2019-2026 RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-A105
$8,107
Randy's Transmission 68RFE-A106 Stage 2 68RFE Transmission 750HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A106 Stage 2 68RFE Transmission 750HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A106 Stage 2 68RFE Transmission 750HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-A106 Stage 2 68RFE Transmission 750HP Max | 2019-2024 RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-A106
$10,603
Randy's Transmission 411361089 Stage 3 6R140 1000HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke
Randy's Transmission 411361089 Stage 3 6R140 1000HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke

Randy's Transmissions

Randy's Transmission 411361089 Stage 3 6R140 1000HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke

SKU: RTS411361089
$9,595
Randy's Transmission 865567123 Stage 2 6R140 800HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke
Randy's Transmission 865567123 Stage 2 6R140 800HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke

Randy's Transmissions

Randy's Transmission 865567123 Stage 2 6R140 800HP Crate Transmission | 2011-2019 Ford F250/F350 6.7L Powerstroke

SKU: RTS865567123
$7,695
Randys Transmission R00068TC 68RFE Triple Disc Torque Converter | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randys Transmission R00068TC 68RFE Triple Disc Torque Converter | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randys Transmission R00068TC 68RFE Triple Disc Torque Converter | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

SKU: RTSR00068TC
$1,295
Randy's Transmission 68RFE-A104 Stage 4 68RFE Transmission 1000+HP | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A104 Stage 4 68RFE Transmission 1000+HP | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68RFE-A104 Stage 4 68RFE Transmission 1000+HP | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68RFE-A104 Stage 4 68RFE Transmission 1000+HP | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

SKU: RTS68RFE-A104
$16,525
Randy's Transmission 68DIYS2 68RFE Stage 2 Builder Kit with BabyMaker 1000 Valve Body 68RFE | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68DIYS2 68RFE Stage 2 Builder Kit with BabyMaker 1000 Valve Body 68RFE | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins
Randy's Transmission 68DIYS2 68RFE Stage 2 Builder Kit with BabyMaker 1000 Valve Body 68RFE | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

Randy's Transmissions

Randy's Transmission 68DIYS2 68RFE Stage 2 Builder Kit with BabyMaker 1000 Valve Body 68RFE | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

SKU: RTS68DIYS2
$6,000
Randy's Transmission 4847DIYS2 47RE Transmission Builder Kit 650HP Rated | 2003.5-2007.5 Dodge RAM 2500/3500 5.9L Cummins
Randy's Transmission 4847DIYS2 47RE Transmission Builder Kit 650HP Rated | 2003.5-2007.5 Dodge RAM 2500/3500 5.9L Cummins

Randy's Transmissions

Randy's Transmission 4847DIYS2 47RE Transmission Builder Kit 650HP Rated | 2003.5-2007.5 Dodge RAM 2500/3500 5.9L Cummins

SKU: RTS4847DIYS2
$4,500
Randy's Transmission 311241031 Stage 2 Allison 1000 Transmission 700HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Randy's Transmission 311241031 Stage 2 Allison 1000 Transmission 700HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Randy's Transmissions

Randy's Transmission 311241031 Stage 2 Allison 1000 Transmission 700HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: RTS311241031
$6,995
Randy's Transmission 311241030 Stage 1 Allison 1000 Transmission | 2001-2017 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Randy's Transmission 311241030 Stage 1 Allison 1000 Transmission | 2001-2017 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Randy's Transmissions

Randy's Transmission 311241030 Stage 1 Allison 1000 Transmission | 2001-2017 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: RTS311241030
$4,795
Randy's Transmission 311241035 Stage 4 Allison 1000 Transmission 900+HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Randy's Transmission 311241035 Stage 4 Allison 1000 Transmission 900+HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Randy's Transmissions

Randy's Transmission 311241035 Stage 4 Allison 1000 Transmission 900+HP Max | 2001-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: RTS311241035
$9,995

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