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 pack compression and release.
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 clutch pack release.
Allison Transmission 29535617 Spin On Filter MagnetNew
This is a genuine GM OEM Allison spin-on filter magnet. This magnet is often overlooked and thrown away due to it sticking to the filter. Make sure you have the proper protection against metallic debris, and replace yours if it is missing.
Allison Transmission 29536522 Stamped Deep OEM Transmission PanNew
Allison Transmission 29536522 Stamped Deep OEM Transmission Pan
This is a genuine OEM Allison replacement deep
style transmission pan. This pan will hold approximately 3 more quarts of fluid
over the stock shallow pan. This is a great cheap alternative to add more fluid
and lower transmission temperatures.
Allison Transmission 29537965 Standard Sump Filter From 2001-2009New
Allison Transmission 29537965 Standard Sump Filter From 2001-2009
Genuine Allison transmission replacement pan filter. This
filter will fit all standard or shallow style transmission pans and will work
on all the 2001-2009 Duramax Allison transmission packages.
Description: Genuine Allison Transmission 29537965 Standard Sump Transmission Pan Filter
Condition: New
Price: $28.95
Allison Transmission 29539579 Spin On Transmission Filter 01-17New
Allison Transmission 29539579 Spin on Transmission Filter
This is
the genuine OEM Allison replacement spin on oil filter. This is our filter of
choice here at the shop and the one we prefer our customers to use. This filter
will fit all 2001-2017 GM trucks equipped with the Allison transmission. This
filter should be replaced every 10-15,000 miles.
This is a genuine OEM Allison replacement internal wire harness. This harness will work on the LB7 & LLY pickups with the Allison 5-Speed transmission.
One of the most common problems
with the Allison transmission is failure of the Neutral Safety Back Up switch. This switch is the dual plug style that can be
found on any 01-05 LB7 or LLY. We always recommend to visually checking the
switch on your transmission before ordering. This NSBU switch can be installed
with common hand tools.
Some of the common symptoms of failure are listed here
No start condition
Gear shift indicator on
dash not following properly
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 housing has the speed sensor boss on the casting.
NOTE: If you have a 2001-2002, you need to also purchase: Transmission Cooler Line Adapter Fittings 88996640listed above. Utilizing these fittings will allow the use of this updated housing in your 2001-2002 truck.
NOTE: Convert Housings and fittings are 7/8 thread for cooler lines.
One of the most common problems
with the Allison transmission is failure of the Neutral Safety Back Up switch. This switch is the single plug style that can
be found on any 01-05 LB7 or LLY. We always recommend to visually checking the
switch on your transmission before ordering. This NSBU switch can be installed
with common hand tools.
Some of the common symptoms of failure are listed here
Gear shift indicator on
dash not following properly
Allison Transmission 29542824 Deep Sump Filter 2001-PresentNew
Allison
Transmission 29542824 Deep Sump Filter 2001-Present
Genuine Allison transmission replacement pan filter. This
filter will fit all deep style transmission pans and will work on all the new
2001-Present Duramax Allison transmission packages. This filter will work with
any aftermarket or OEM deep transmission pans.
Description: Genuine Allison Transmission 29542824 Deep Sump Transmission Pan Filter
Condition: New
Price: $28.50
Allison Transmission 29542833 Standard Sump Filter From 2010-PresentNew
Allison
Transmission 29542833 Standard Sump Filter From 2010-Present
Genuine Allison transmission replacement pan filter. This
filter will fit all standard or shallow style transmission pans and will work
on all the new 2010-Present Duramax Allison transmission packages.
This is a genuine OEM Allison replacement
internal wire harness. This harness will work on the LBZ & LMM pickups with the
Allison 6-Speed transmission.
This is a genuine OEM Allison replacement adapter housing for the 4x4 models. This unit is the updated version which has thicker webbing and will help against cracking. These will often break and be the source of an ATF leak after a bad u-joint or driveline vibration has occurred.
Allison Transmission 29546682 Front Pump Seal (Torque Converter Seal)New
Allison Transmission 29546682 Front Pump Seal
This is a genuine OEM Allison 1000 series transmission replacement front pump seal. This seal is also commonly referred to as the Torque Converter Seal. This seal will seal the converter neck to the transmission.
This is a genuine OEM Allison replacement pressure switch assembly. This assembly will fit all 2001-2018 Allison 5-Speed & 6-Speed transmission assemblies.
Conventional transmission fluids have performance
additives blended in friction modifiers, anti-wear agents, antioxidants,
dispersants, detergents, rust/corrosion inhibitors; seal swell agents,
anti-formants and more. But, because the base fluid is petroleum, conventional
fluids do not provide the thermal resistance of TranSynd. With extended use,
petroleum-based fluids react to oxidation much faster and more detrimentally,
overwhelming the effectiveness of the dispersants and detergents. The oil
thickens and becomes more acidic. Mechanical stress leads to shear, resulting in
permanent viscosity loss. Thinner oil means less lubrication. Sludge and varnish
deposits erode shift quality and clutch durability, causing increased component
wear.
TranSynd, on the other hand, is formulated from pure
synthetic lubricants with inherent thermal and viscosity advantages. Performance
additives are then tailored to the unique molecular structure and excellent
antioxidant properties, resulting in a lubricant that is far more chemically and
physically stable than other oils and virtually impervious to shear.
Nothing protects better
The fluid in an Allison Automatic is more than just a
lubricant; its a critical component of the transmission. It literally transmits
energy between the engine and driveshaft, removes heat, lubricates, enhances
seals, protects, and acts to maintain constant friction properties between
friction plates and reaction plates. TranSynd fulfills all of these functions
far better than conventional automatic transmission fluids.
Liquid asset
By greatly extending drain intervals, TranSynd helps
lower the costs for maintenance and downtime. You save on the cost of
transmission fluid, replacement filters, the disposal and liability of used
fluid. Most importantly, you benefit from reduced wear, better performance and
longer service life from your Allison Automatic. Bottom line: the superior
lubricating protection of TranSynd results in even greater productivity and
lower operating expenses.
Fluids Are Excluded From Free Ship Promotions and Can Only Ship UPS Ground.
Price: $48.00
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 thread) bellhousing fittings that thread into 2003-2007 transmission housings. The portion of the fitting that engages the cooler lines is designed for 2001-2002 cooler lines only.
Only one part number is required per truck.
Fitment Notes: 2003-Newer Duramax diesel pickups. There was a change over in mid-year 2003, so if have a 2003 you will need to visually check to see which fittings you have.
If your truck is 2004-2016 you need fitting number 88996645.
