High Performance Transmission for Allison 1000GM DURAMAX (2001-2016) 800++ HP

Description

XCALLIBER
Black
Performance Transmission for 1000 Allison Series for Model Year 2001-2016
(GM/DURAMAX DIESEL) (4WD Only)
Dynamometer-Tested
This model is recommended for applications producing up to
800++
Horsepower.
The ultimate in Performance Transmissions for Allison, inside and out. Designed for peak performance, strength & power for the serious truck enthusiasts. A truck producing more than a      1000 HP isn’t worth much if it doesn’t have a transmission capable of transferring all that power to the ground. The BLACK model transmission is highly recommended for use in vehicles producing more than 800 HP. The BLACK model includes all the features of the PLATINUM model, plus a myriad of performance upgrades, designed and manufactured in collaboration with DEFEO. Built with our exclusive line of BLACK Series Performance Parts, this model contains the most robust gear train in the industry.
XCALLIBER Performance Transmissions for Allison are customized and built to your specific needs. Our dedicated team will consult you to discuss the details of your vehicle along with your expectations of your new XCALLIBER Transmission. You
r XCALLIBER Performance Transmission will be built from start to finish by one of our trained technicians. Once assembled, the transmission is run through a myriad of tests on our SuperFlow Dynamometer. Upon completion of the Dyno-tests, the transmission is serialized, tagged and shipped to you with a complete owner’s manual and Dynamometer report.
The pride you take in your vehicle is the same pride we take in building each and every one of our XCALLIBER Transmissions. We’re not happy until you are.
For almost 34 years DEFEO, our parent company, has been providing replacement parts to the Allison Transmission market in over 60 countries. Our relationship with DEFEO enables XCALLIBER to maximize the amount of new parts in our builds, while still maintaining a competitive price point. We don’t cut corners.
It's What's Inside That Counts!
Recommended for applications producing 800+ horsepower or more.
Updated Hi-helix Gear Train w/PTO provision.
Updated Oil Pump & Front Support for increased pressure.
All New External Hardware & Electrical.
New Internal & External Filters.
New Thrust & Ball Bearings.
New updated Garlock lined Teflon Bushings.
Updated LML style C3/C4 molded pistons.
Updated LML style C3/C4 return spring assemblies.
Updated P1 Flange.
C1 Single Sided GPZ Frictions
C2 GPZ Frictions
XCalliber XXtreme C3/C3 Non-slotted packs (7 Frictions per pack)
Xcalliber Custom Calibrated Performance Valve Body with all NEW Electrical
Dual C3 Side Oiling PTO Covers
Extra Deep Aluminum Casted Oil Pan (Black powder coated)
Xcalliber XXtreme Billet TC w/Billet stator, piston, and cover (Customized Stall ratio based on application)
Xcalliber Black Series Performance 6 Pinion Billet P2 Carrier & Billet C2 Hub set.
Xcalliber Black Series Performance Input and output shaft
Black Powder Coated Casing, Bell Housing & Tail Housing.
Dynamometer Tested.
Ask about additonal upgrade Options
Xcalliber Billet Main Shaft (Recommended for 1000+ HP Applications)
P347 Pulling P3 Carrier Kit.
P282 Racing P3 Carrier Kit
Quality & Value, When You Need It Most.
From the torque converter to the output shaft, EVERY component passes through the same rigorous inspection process. XCALLIBER Performance transmissions are ReNEWED with quality in mind:
Dynamometer Tested
1 Year Limited Warranty (Email us for more details)
Available with an EZ-CORE Return Process
Price includes Xcalliber's EZ-CORE Return Process*. No core to return? No problem! We can arrange the details. The palletized shipping weight will be 400 lbs.
*EZ-CORE Return Process
: Buyer is responsible for outbound freight charge from seller. Seller (Xcalliber) is responsible for the core return shipping from customer. A “Core Return Inspection Check List”, “Packing List”, and "Bill of Lading” will be sent to buyer once buyer notifies Xcalliber that  the transmission core is strapped securely to a pallet and ready to be returned. Once your transmission core is received by Xcalliber, it will be thoroughly inspected by our technicians. Any exterior damage or missing components will be deducted from the core credit. If the returned transmission is without damage or missing components, the buyer will receive full credit for their returned core.
Please contact us for the best shipping costs outside of the contiguous US with or without your core return.
50 refundable transmission core/shipping pod charge required prior to shipping in addition to 95.00 price listed.
* The lead time may vary based on exact configuration*
DEFEO is an independent manufacturer & supplier of replacement parts for Allison brand transmissions. DEFEO is not affiliated with or sponsored by Allison Transmission, Inc. and is NOT an authorized Allison dealer or OEM manufacturer for Allison Transmissions Inc. DEFEO has a vast product line consisting of NEW aftermarket parts, genuine Allison parts, surplus parts; good used parts, refurbished parts, as well as new & refurbished transmissions. Part numbers are strictly used for identification purposes only,and in no way indicates a part is an OEM part unless specifically identified as such.