2001-2010 LB7/LLY/LBZ/LMM Duramax Driver Side Transmission Dip Stick TubeNew
Allison Driver Side Transmission Dip Stick Tube for 2001-10 Duramax. When running large twin or single turbo kits the factory passenger side transmission dipstick tube will interfere with piping. T...
A1-P2K - Billet P2 Planetary Hub with Billet Upgrade New
The stock Allison 1000 planetary can strip or snap as a result of poor tuning, shock load, improperly built transmissions and higher horsepower applications and may cause catastrophic failure and/o...
Upgrade your 2001-2010 Allison Transmission with this updated C3/C4 molded apply piston. When paired with the 29546698 return spring this molded apply piston provides quick and dependable clutch...
Allison TransmissionHard Parts|Internal Parts & Sensors
Allison 29546698 C3/C4 Return Spring Updated Version 2001+New
Upgrade your 2001-2010 Allison Transmission with this updated C3/C4 return spring. When paired with the 29546697 molded apply piston this LML style return spring provides quick and dependable cl...
Allison TransmissionHard Parts|Internal Parts & Sensors
Allison Transmission 29540491 Front Bellhousing 2001-2007 LB7 LLY LBZNew
Allison Transmission 29540491 Front Bellhousing 2001-2007 LB7 LLY LBZ with Speed Sensor Boss
This is a genuine Allison OEM Bellhousing for the 01-07 LB7, LLY, & LBZ Duramax pickups. This ...
Allison Transmission 29544804 Rear Adapter Low & Reverse Clutch Housing
This is a genuine OEM Allison replacement adapter housing for the 4x4 models. This unit is the updated version whic...
Allison Transmission 29549481 Front Bellhousing 08-16 LMM LMLNew
Allison Transmission 29549481 Front Bellhousing 07-16 LMM LML without Speed Sensor Boss
This is a genuine Allison OEM Bellhousing for the 07-16 LMM & LML Duramax pickups. This housing doe...
Description: Genuine Allison Transmission 29549481 Replacement Front Bell Housing
Condition: New
Price: $228.45
Allison Transmission High Capacity Mike L Trim SpringNew
The secret to a well rounded Allison transmission build is these high capacity trim springs. Know industry wide as the Mike L trim springs, these springs will provide a faster pressure rise during...
Hard Parts|Internal Parts & Sensors|Valve Body & Electrical
DHD 007-4516 Trans Line Weld On Fittings (-10AN)New
DHD 007-4516 Trans Line Weld On Fittings (-10AN)
Our DHD stainless steel milled
transmission line fittings are a perfect solution for those DIYers that want a
final solution to those leak...
Description: DHD GM Allison Transmission Line Weld-On Fitting -10AN
Condition: New
Price: $11.99
DHD 007-5001 LB7 Allison Bellhousing Fitting Small Port (3/4 Thread) To -10AN OutletNew
DHD 007-5001 Allison Bellhousing Fitting Small Port (3/4 Thread) To -10AN Outlet
These DHD stainless steel fittings are designed to help with aftermarket tra...
DHD 007-5002 Allison Bellhousing Fitting Large Port (7/8 Thread) To -10AN OutletNew
DHD 007-5002 Allison Bellhousing Fitting Large Port (7/8 Thread)
To -10AN Outlet
These DHD stainless steel
fittings are designed to help with afterm...
DHD 007-5003 Duramax Trans Cooler & Radiator Fitting (7/8 Thread) To -10AN OutletNew
DHD 007-5003 Duramax Trans Cooler & Radiator Fitting (7/8 Thread) To -10AN Outlet
These stainless steel fittings are designed to help with aftermarket transmission ...
DHD 007-5004 LB7 Duramax Trans Cooler & Radiator Fitting (M22 Thread) To -10AN OutletNew
DHD 007-5004 LB7 Duramax Trans Cooler & Radiator Fitting (M22x1.5) To -10AN Outlet
These stainless steel fittings are designed to help with aftermarket transmission...
Description: DHD Allison Transmission -10AN Radiator/Cooler Conversion Fitting
Fitment:
2001-2002 LB7 Duramax Trucks and Vans
More Details »
Condition: New
Price: $31.99
DHD 100-195 Allison Spin On Filter Guard 2001-2016 LCT1000 New
Protect your Allison spin on transmission filter with DHD's 1pc fabricated filter guard. These guards are designed to deflect road debris and minimize filter shell degradation. Quick, Easy and eff...
DHD 100-250 - DHD Allison Shallow Pan Filter LockNew
DHD 100-250 Allison Shallow Pan Filter Lock
DHD billet aluminum filter lock will work on
the black style shallow sump pan filter. These locks will reduce cavitation due
to lack of seal at...
Dirty Hooker DieselTransmission Filters|Filters|Hard Parts|Internal Parts & Sensors|Valve Body & Electrical
Description: DHD 100-250 Allison Shallow Pan Trans Filter Lock
More Details »
Condition: New
Price: $19.95
DHD 100-251 Allison Shallow Pan Filter and Lock Combo KitNew
If its time to change your Allison internal sump filter on your Duramax, consider purchasing this combo filter and lock kit from DHD.
Kit Includes:
DHD 100-250 Billet Aluminum Filter Lock ...
Dirty Hooker DieselTransmission Filters|Filters|Hard Parts|Internal Parts & Sensors|Valve Body & Electrical
DHD 100-252 Allison Deep Pan Filter Lock
This billet aluminum filter lock will work on
the white style deep sump pan filter. These locks will reduce cavitation due to
lack of seal at filt...
Dirty Hooker DieselTransmission Filters|Filters|Hard Parts|Internal Parts & Sensors|Valve Body & Electrical
Description: FITS: LB7,LLY,LBZ,LMM,LML,L5P
More Details »
Condition: New
Price: $26.95
DHD 100-253 - DHD Allison Deep Pan Filter Lock and Filter KitNew
DHD 100-253 Allison Deep Pan Transmission Filter Lock and Sump Filter Kit
This kit is perfect for those looking to do maintenance and add the confidence and piece mind at the same time. Th...
Dirty Hooker DieselTransmission Filters|Filters|Hard Parts|Internal Parts & Sensors|Valve Body & Electrical
Finish your Allison transmission build off with this billet aluminum set of PTO covers from DHD.
Kit Includes:
2 Covers
2 Gaskets
Note: Use the drop down box to ...
DHD 100-305 Duramax Driver Side Transmission Dip Stick Tube for 2001-2010 Allison LCT1000New
Allison Driver Side Transmission Dip Stick Tube for 2001-10 Duramax. When running large twin or single turbo kits the factory passenger side transmission dipstick tube will interfere with piping. ...
DHD 100-505 Trans Line Repair Kit LB7/LLY 2001-2005 Triple AN LineNew
DHD 100-505 Trans Line Repair Kit LB7/LLY 2001-2005 Triple AN
Line
This is our standard series LB7/LLY complete transmission
cooler line repair kit....
Description: DHD Allison Transmission Repair Line Kits Your ONLY guaranteed leak proof transmission line kit available in the aftermarket. All of our kits utilize a stainless steel flex hose center section...More Details »
Condition: New
Price: $225.00
DHD 100-506 Deluxe Trans Line Repair Kit LB7/LLY 2001-2005 Triple AN LineNew
DHD 100-506 Deluxe Trans Line Repair Kit LB7/LLY 2001-2005
Triple AN Line
This is our deluxe series LB7/LLY complete transmission
cooler line repair...
Description: DHD Allison Transmission Repair Line Kits Your ONLY guaranteed leak proof transmission line kit available in the aftermarket. All of our kits utilize a stainless steel flex hose center section...More Details »
Condition: New
Price: $245.00
DHD 100-557 Hardcore Hooker Duramax Transmission Cooler Line Set Early Allison 5-SpeedNew
The DHD Hardcore Hooker Line Kit replaces your damaged or leaking Duramax transmission cooler lines with the industries most comprehensive, trouble free, high quality line set available. DHD's All...
DHD 100-558 Hardcore Hooker Duramax Transmission Cooler Line Set Late Allison 5-SpeedNew
The DHD Hardcore Hooker Line Kit replaces your damaged or leaking Duramax transmission cooler lines with the industries most comprehensive, trouble free, high quality line set available. DHD's All...
DHD 100-561 Allison P1 Sun Gear Machined for Sleeved / Billet C2New
P1 sun gear machined to accept the sleeved C2 hub or C2 Billet Hub.
Core info: Sun gear must be reusable condition to receive core back
(function(d, s, id) {
var js, fjs = d.getEleme...
DHD 100-607 Deluxe Trans Line Repair Kit LBZ/LMM 2006-2010 Triple AN LineNew
DHD 100-607 Deluxe Trans Line Repair Kit LBZ/LMM 2006-2010
Triple AN Line
This is our deluxe series LBZ/LMM complete transmission
cooler line repair...
Description: DHD Allison Transmission Repair Line Kits Your ONLY guaranteed leak proof transmission line kit available in the aftermarket. All of our kits utilize a stainless steel flex hose center section...More Details »
Condition: New
Price: $245.00
DHD 100-668 Hardcore Hooker Duramax Transmission Cooler Line Set Allison 6-SpeedNew
The DHD Hardcore Hooker Line Kit replaces your damaged or leaking Duramax transmission cooler lines with the industries most comprehensive, trouble free, high quality line set available. DHD's All...
DHD 115-510 Dirty Alli-Locker 5-Speed Torque Converter Lockup Switch
The DHD Dirty Alli-Locker torque converter lockup switch was designed to be an exact fix for the ever long pursuit of true l...
Dirty Hooker DieselElectronic Performance Parts|Hard Parts|Lockup Switches|Valve Body & Electrical| BEST SELLERS
DHD 116-610 Dirty Alli-Locker 6-Speed Torque Converter Lockup Switch
The DHD Dirty Alli-Locker torque converter lockup switch was designed to be an exact fix for the ev...
Dirty Hooker DieselElectronic Performance Parts|Hard Parts|Lockup Switches|Torque Converters|Valve Body & Electrical| BEST SELLERS
Description: Works On:
6 Speed LBZ, LMM, LML Trucks
More Details »
Condition: New
Price: $279.99
Sale: $199.00
Save: 29%
Save: $80.99
DHD 125-505 Do-It-Yourself High Pressure Allison 5-Speed Trans Line Repair KitNew
DHD Do-It-Yourself High Pressure Allison Trans Line Repair Kit
It is no secret that the factory GM high pressure Allison transmission lines are prone to leakage, and it is only a matter of ti...
Improve the shift quality of your 5 and 6 speed Duramax with this RT-A-ES Spring set. Higher calibration shift value springs provides quicker cleaner shifts. No drill, easy install.
Fitment: ...
Dirty Hooker DieselHard Parts|Internal Parts & Sensors|Valve Body & Electrical
DHD RT-A01-PR Allison Transmission Line Pressure Upgrade SpringNew
DHD RT-A01-PR Allison Transmission Line Pressure Upgrade Spring
This kit serves as a great upgrade when building your 5 or 6 speed Allison transmission. DHD has used th...
Dirty Hooker DieselHard Parts|Internal Parts & Sensors|Valve Body & Electrical
Description: Allison Transmission Line Pressure Upgrade Spring
More Details »
Condition: New
Price: $50.00
DHD RT-A11-PR Allison Line Pressure Upgrade Kit 400-800HP 2011+New
For the every day truck. Kit sets minimum pressure and boosted pressure to levels that are a match for stock 400HP and up to 800HP levels adjustable within the kit.
Its not uncommon for custo...
Dirty Hooker DieselHard Parts|Internal Parts & Sensors
DHD RT-A11-PRX Allison Line Pressure Upgrade Kit 800-1200HP 2011+New
Allison Transmission line pressure upgrade spring. Kit sets minimum pressure and boosted pressure to levels that are a match from 800HP up to 1200HP or more adjustable within the kit.
This k...
Dirty Hooker DieselHard Parts|Internal Parts & Sensors|Valve Body & Electrical
Description: Genuine GM/AC Delco Replacement Parts
Condition: New
Price: $2.00
GM 15113135 OEM Allison Transmission MountNew
This is a genuine GM Allison transmission support mount. This mount should be inspected often and replace as needed. These mounts can easily delaminate during u-joint failure or after years of use.
Description: Genuine GM/AC Delco Replacement Parts
Condition: New
Price: $4.64
GM 29540501 Front Bellhousing 3/4 Thread Cooler Fitting Early 2001-2002New
GM 29540501 Front Bellhousing 3/4 Thread Fitting Kit (Single Fitting) 2 Needed Per Bellhousing
This is a genuine GM (AC Delco) service replacement bellhousing fitting. Often times these fitti...
Description: Genuine GM 29540501 Allison Front Bell Housing 3/4 Thread Fitting Kit
Condition: New
Price: $21.37
GM 88996640 Allison 1000 Transmission Cooler Line Fittings AdaptersNew
GM 88996640 Front Bellhousing 7/8 Thread Fitting Kit (Includes Both Fittings)
This is a genuine GM (AC Delco) service replacement kit. This kit will include both of the large style (7/8 threa...
Description: Genuine GM 88996640 Allison Front Bell Housing 7/8 Thread Fitting Kit
Condition: New
Price: $52.12
GM 88996645 Allison 1000 Transmission Cooler Line Fitting 2004-2016New
New replacement GM transmission cooler fitting for the front bellhousing on 2004-2016 Allison LCT1000 transmissions. 7/8 Thread.
2 Required Per Truck. Fits Inlet and Outlet.
NOTE: Some 2003...
AC DelcoHard Parts|Transmission Cooler|Transmission Lines
PPE 128020000 Billet Input Shaft -GM 2001-2016 LB7,LLY,LBZ,LMM,LMLNew
The transmission input shaft is tasked with transferring the horsepower that makes it through the torque converter and sending it to the transmission. Due to its placement, the part needs to be tou...
Description: PPE 128020000 Billet Input Shaft 2001-2016 Allison 1000 5 and 6 speed transmissions
Condition: New
Price: $749.99
Sale: $699.99
Save: 7%
Save: $50.00
PPE 128021000 Billet Output Shaft- GM Allison 2001-2010New
High horsepower levels and heavy duty use stresses transmission parts past what they were originally designed to handle. The Allisons output shaft is a common failure point so PPE offers this Bille...
Shaft is made from 300M billet steel. 50% stronger than the OEM version. Ideal for heavy duty service applications.
DHD recommends this shaft in any build higher then 750HP, as well as builds be...
Shaft is made from 300M billet steel. 50% stronger than the OEM version. Ideal for heavy duty service applications.
DHD reccomends this shaft in any build over 750hp as well as trucks used for p...
Its no secret the Allison OE C2 hub lacks in durability. TCS addressed this failure area with their billet c2 hub upgrade. DHD recommends this upgrade on any build over 750hp as well as trucks use...
TCS Duramax Allison 1000/2000 Input Shaft
Built to withstand everything thrown at it.
50% stronger than the O.E.M. shaft
Made from 9310 Vacumelt steel
Precision ground for h...
TCS Duramax Allison 1000/2000 Input Shaft
Built to withstand everything thrown at it.
50% stronger than the O.E.M. shaft
Made from 9310 Vacumelt steel
Precision ground for h...
Duramax Allison 1000 2000 2400 Main Intermediate Shaft
As the Duramax power level keeps going up, TCS Products has been proactive to add a billet main/intermediate shaft to our Allison 1000/2000...
