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    New TCM module A40/A46/T14A for 2006-2008 LLY, LBZ and LMM

    Price: $1,795.00

    Brand new AC Delco TCM pre programmed to your VIN. Just install and go.

    Requires core shipped in advance.

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    TCM model A50 used-repaired for 2009 LMM thru 2014 LML

    Price: $1,275.00
    In absence of any new module availability for those that absolutely must have their truck working we have this solution: This is a used A50/T14 TCM that has been disassembled, repaired, and reassembled. It has been tested in my own personal truck and will be VIN matched and flashed to match yours. The price is high for sure, but that is what the market is dictating for used units without warranty. The purchase of this unit requires a repairable A50/T14 core to be sent in advance. A repairable core is typically one that communicates and functions briefly then sets codes and locks in the last selected gear. Unit comes with a lifetime replacement warranty. No refunds.
    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    TCM replacement A40 for 6sp Allison 06-08-used

    Special Order Item

    Price: $1,495.00
    Used replacement model A40 TCM module for the 6 speed Allison transmissions in LBZ and LMM trucks from 2006-2008. Programmed to your VIN and stock calibration.  30 day replacement warranty. The 2009-2010 LMM and 2011-2014 LML trucks used the A50/T14 module. Please be sure to check what your vehicle has in it. It is etched into the case in very fine detail. These things used to be commonly available, but suddenly in short supply so the price has gone nuts. -JK Requires core sent in advance. Note: I did not diagnose your vehicle. If the TCM does the exact same thing the original did then odds are you misdiagnosed.   Please include model year and VIN in your order notes. 
    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    TCM replacement for Allison 5 speed LB7 or LLY

    Price: $500.00

    This is a good used replacement TCM loaded with the proper file to match the VIN and stock calibration of your 2001-2004 LB7 or 2004.5-2005 LLY equipped truck.

    Requires core return. Note: I did not diagnose your vehicle. If the TCM does the exact same thing the original did then odds are you misdiagnosed.

    Please include model year and VIN in your order notes. 
    Category: Kennedy Custom
    Sub-Category: Duramax LB7

    TCM replacement for Dmax LML A50-New

    Special Order Item

    Price: $1,499.00
    We do not have stock. There is a global supply issue making it exceptionally difficult to obtain this part. If you would like to create a sales order and get on the waiting list, go ahead and order here. The price will be determined when we receive stock. You will be notified at that time and be asked if you want to proceed or cancel. Your card information will NOT be collected and your card will not be charged until we have product and confirm that you want to proceed. Brand new OEM Allison TCM programmed with your stock file based in VIN. Plug and play installation. This model fits 2009-2010 LMM and 2011-2014 LML that were equipped with the A50/T14 TCM module. Please verify this by checking the numbers laser engraved on your module. Matching core return required. Please include model year and VIN in your order notes when you order. 
    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    Transmission Oil Spin On Filter For Allison 1000 Series

    Price: $18.00

    This is the OE Genuine Allison Filter. Fits 2001-present Allison 1000 series. Be sure to transfer the ring magnet onto the new filter!

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    Kennedy TCM for 01-05 Allison 1000 transmissions

    Price: $500.00

    This is a special TCM file that has been proven to improve track times. We will be programming customer units for exchange, or we can often supply a good used core. It is in no way a custom tune. It is simply Allison programming that we have customized and found to work very well. Shift speed programming runs much like the Tow Haul mode on the factory TCM. Shifts are generally much firmer as the TCC remains locked during upshift and downshift operations. Easily swapped in a matter of minutes. Overdrive lockout will not function and 2001/2 trucks will likely not show the gear position highlight when shifted to OD on the selector. It will be in gear, the highlight will just go blank.

    "This TCM begins service with a clean slate memory. It has no adaptive data and therefore will likely shift extremely aggressive until it adapts to your vehicle. Test Driver Pat McSwain (aka McRat) has reported consistent .15 to .20 second improvement in E.T. by simply swapping in this module. He keeps the Kennedy TCM out of service for daily driving and swaps in at the track. This keeps the TCM adaptives nice and crisp and prevents it from picking up any bad manners (lazy shifts) on the street. Brandon Meyers (aka BMDMAX) and myself use this same TCM day today on our 2002 trucks. I also prefer to use this TCM for Truck Pulling in my 2002" -JK

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    PML Deep pan for Allison 1000

    Special Order Item

    Price: $465.00

    Rugged PML deep pan adds 3.25 qts over stock. Uses standard filter with a built in support ledge.

    "The PML pan is my own personal favorite. The drain plug is moderately sized and oriented in the lower front wall to promote complete, controlled evacuation of the fluid unlike others that use a huge plug in the floor with a tiny internal hex drive. -JK

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts
    Misc. parts

    PML Deep pan for Allison 1000

    Price: $465.00
    Add to cart

    Transfer case support brace for Allison 6 speed

    Price: $220.00

    This brace is designed to relieve the stress placed on the tail housing by the transfer case hanging on it. Fits 2007.5-present LMM, LML, etc with Borg Warner transfer case.

    "While the number of instances with cracked housings has not been excessive, this brace is an excellent insurance policy." -JK

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    Suncoast Filter Loc for Allison 1000-Std

    Price: $22.95

    Fits Allison 1000 with standard/shallow (black) filter. Retains filter eliminating potential for filter to drop out.

    "The factory pan and PML pans typically use the short filter. Please verify which unit you have before ordering. We will not be responsible for making this decision for you." -JK

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    Transfer case support brace for Allison 5 speed

    Price: $220.00

    This brace is designed to relieve the stress placed on the tail housing by the transfer case hanging on it. Fits 2001-2007 Classic (LBZ) with New Process transfer case.

    "While the number of instances with cracked housings has not been excessive, this brace is an excellent insurance policy." -JK

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

    Transynd fluid for Allison 1000 1 gallon jug

    This item is backordered. Please check back later

    Category: Transmission
    Sub-Category: Chev/GMC
    Sub-Category: Allison 1000
    Sub-Category: Misc. parts

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