Allison GMax-6 Kit2006-10
Part No. GMax-6-3
Price: $1424.00
Out with the “0's” and in with the 10's, Sun Coast Exclusive, this kit not new to us it’s been in testing for over a year. Now released to aftermarket, for your increased horsepower and your heavy hauling needs.
This kit supercedes our “Stage IV Kits” and is used in our inhouse built GMax
transmissions.
Sun Coast engineered this kit and manufactures many key components that have made it possible to hold the torque your Duramax is putting to the ground. We have assembled the best parts available for your Allison 1000 transmission and put it in a kit form to enable shops to build a dependable unit. This kit only upgrades the clutches for C-1, C-2, C-3 and C-4. Note C5's are coming soon. For Clutch only upgrades use kit number: GMax-6-1. For hydraulic upgrades use kit number: GMax-6-2.
C1 Pack
1- Sun Coast C1 Top Plate
8- HEG External Single Sided Frictions (ESSF)
8- HEG Internal Single Sided Frictions (ISSF)
1- Sun Coast C1 Bottom Plate
C2 Pack
1- Sun Coast C2 Bottom Plate
7- Red Eagle Frictions
5- Kolene .067 thick steels
2- Kolene .086 thick steels
C3 Pack
1- Sun Coast C3 Top Plate with P1 thrust washers
6- SCE External Single Sided Frictions (ESSF)
6- SCE Internal Single Sided Frictions (ISSF)
1- SCE Spring Plate
1- New Sun Coast C3 Piston
C4 Pack
1- Sun Coast C4 Top Plate
6- SCE External Single Sided Frictions (ESSF)
6- SCE Internal Single Sided Frictions (ISSF)
1- SCE Spring Plate
1- Sun Coast C4 Piston
Hydraulic Upgrades include the parts for the Valve body, pump upgrades.
Transgo® Allison Jr. Shift Kit® for the 06-up Chevrolet & GMC HD trucks, diesel or gas. This heavy duty kit corrects the common problems with these transmissions; Increases torque capacity,Corrects/Prevents/Reduces: Goes to neutral under load, 3-4 slip; burned C3 clutches; sticks in one gear, smart clutch control valves for increased durability, SHORT-CRISP-SMOOTH-upshifts and kickdowns. Transgo® Allison 04-up Boost Valve,This valve is the converter flow valve. This valve controls fluid to the converter clutch and cuts back pressure from 250 psi ( or so ) to 145 psi when the
converter clutch applies. This valve will bring that pressure to a more acceptable 170-190 psi, and much more depending on application. We need this extra pressure because all you guys that are running big programs and are pushing the pressure limits
for clutch holding power. Sun Coast pressure regular shim to increase main line pressure and custom tool to help install.
Complete paper rubber and seal kit.
And best of all we have a mission is to identify all cause of complaints, failures, and inherent malfunctions in OEM transmissions. We will formulate data and technology, design and manufacture parts to correct the cause of complaints and failures. We will increase torque capacity thru data plus parts and exceed demands created by addition of increased power and load. We will deliver a superior transmission parts that will put the power and torque of your diesel to the ground, with durability and drive ability. Because we manufacture most of our parts in-house or have parts made specific to our needs most request for a change can be done. Don’t be afraid to ask.