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Parts for Allison®
Renewed Allison® Transmissions

GM DURAMAX PARTS

  • Allison® 1000

  • Allison® 10L1000

COMMERCIAL PARTS

  • Allison® LCT 1000 / 2000 / 2400

  • Allison® MD / B300 / B400 / 3000 / T200

  • Allison® HD / B500 / 4000RDS / T400

  • Allison® AT 540 / 542 / 545

  • Allison® MT 643 / 644 / 653 / 654

  • Allison® CT / CLBT / HT-700

  • Allison® V730 / 731

  • Allison® TT / Twin Disc

  • Allison® CLT 3461 / Terex

  • Allison® 4000 Off-Highway

  • Allison® 5000 / 6000

  • Allison® 8000 / 9000

  • Allison® TX-100 / Military

  • Allison® Torque Converter

  • Allison® Hybrid H 40 / 50 EP

Allison® 1000 | 5 Speed + 6 Speed

STOCK

PERFORMANCE

Allison® 10L1000 | 10 Speed

STOCK

PERFORMANCE

Allison® LCT 1000 / 2000 / 2400

Allison® MD / B300 / B400 / 3000 / T200

Allison® HD / B500 / 4000RDS / T400

Allison® AT 540 / 542 / 545

Allison® MT 643 / 644 / 653 / 654

Allison® CT / CLBT / HT-700

Allison® V730 / 731

Allison® TT / Twin Disc

Allison® CLT 3461 / Terex

Allison® 4000 Off-Highway

Allison® 5000 / 6000

Allison® 8000 / 9000

Allison® TX-100 / Military

Allison® Torque Converter

Allison® Hybrid H 40 / 50 EP

Parts for Allison®
GM DURAMAX PARTS
Allison® 1000
Allison® 10L1000
COMMERCIAL PARTS
Allison® LCT 1000 / 2000 / 2400
Allison® MD / B300 / B400 / 3000 / T200
Allison® HD / B500 / 4000RDS / T400
Allison® AT 540 / 542 / 545
Allison® MT 643 / 644 / 653 / 654
Allison® CT / CLBT / HT-700
Allison® V730 / 731
Allison® TT / Twin Disc
Allison® CLT 3461 / Terex
Allison® 4000 Off-Highway
Allison® 5000 / 6000
Allison® 8000 / 9000
Allison® TX-100 / Military
Allison® Torque Converter
Allison® Hybrid H 40 / 50 EP
Renewed Allison® Transmissions
GM Duramax Trucks
Commercial Vehicles
Surplus Allison® Parts
Virtual Parts Catalog
Merchandise
GM Duramax Trucks
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FREQUENTLY ASKED QUESTIONS


HOW DO XCALLIBER’S NEW PARTS COMPARE TO GENUINE ALLISON REPLACEMENT PARTS?

XCALLIBER manufactures parts using the reverse engineering process. The parts are designed and tested by our engineers on transmission dynamometers to make sure they work and perform like the original counter parts in all respects, including form, fit, function, composition, and durability.

IS XCALLIBER THE OEM MANUFACTURER FOR ALLISON TRANSMISSIONS INC.?

XCALLIBER is NOT the OEM manufacturer for Allison Transmissions Inc.

IS XCALLIBER AN AUTHORIZED ALLISON DEALER OR HAVE ANY AFFILIATION WITH ALLISON TRANSMISSIONS INC.?

XCALLIBER is NOT an authorized dealer and has NO affiliation with Allison Transmissions Inc.

CAN XCALLIBER REFURBISH MY ALLISON TRANSMISSION CASES?

XCALLIBER can refurbish transmission cases for most Allison Series Transmission. For the ones we are unable to refurbish, we usually stock them as Good Used Parts.

CAN XCALLIBER REFURBISH MY PART?

XCALLIBER can refurbish many parts for most Allison transmissions, please call us at 800.682.1290 or e-mail us at parts@XCALLIBERmfg.com to find out if the part you have is repairable. XCALLIBER cannot repair gaskets, seals, bearings, bushings, or O-rings…but probably does supply these NEW to replace yours at a nice savings.

HOW DOES XCALLIBER TEST & COMPARE THEIR PARTS?

XCALLIBER tests parts structure and composition in certified metallurgic laboratories. We test durability, function, and performance on industry used transmissions and dynamometers.

DOES XCALLIBER USE METAL SPRAYING TECHNIQUES WHEN REBUILDING PARTS?

XCALLIBER does not use metal spraying in any such way or form. We consider it hazardous to both the part and the transmission. Over a period of time metal wears and begins to flake off causing particles to get into transmission fluids and filters.

DOES XCALLIBER HAVE A MINIMUM ORDER REQUIREMENT?

Yes, XCALLIBER does have a $20 minimum order.

DOES XCALLIBER STOCK MANY PARTS?

Yes, XCALLIBER stocks over 10,000 parts in stock. We stock all types of parts such as aftermarket new parts, Allison new parts, refurbished parts, good used parts, and Allison surplus parts for most On & Off-highway model Allison Transmissions.

CAN XCALLIBER SHIP ME A REFURBISHED PART WITHOUT HAVING MY CORE?

Yes, XCALLIBER stocks swing cores so that we can ship you parts in advance of receiving your core. XCALLIBER will Invoice you separately for the core charge and then credit your account upon receiving and examining your returned core. We will supply you with a “Core Return Packing List” and “Core Return Label” to send your cores back to us. You will be credited for the good core, but charged for any freight cost if you used the “Core Return Label” we provided. We are also able to sell you refurbished parts, even if you don’t have a core to return, or your core is un-repairable, you will just be subject to the core charge associated with that part.

DOES XCALLIBER SELL NEW ALLISON ORIGINAL PARTS?

Yes, XCALLIBER stocks many commonly used Allison original parts in our inventory. XCALLIBER through acquisition of other companies, is constantly expanding it Allison product line. Please ask your sales representative today for more details.

DOES XCALLIBER OFFER GOOD USED PARTS?

Yes, XCALLIBER offers many good used Allison Transmission Parts for both On and Off-highway Allison Transmissions.

DOES XCALLIBER SELL REFURBISHED PARTS OUTRIGHT (WITHOUT MY CORE)?

Yes, XCALLIBER has many refurbished parts available for outright sale.

DOES XCALLIBER SELL COMPLETE TRANSMISSION CORES?

Yes, we stock a full line of complete transmission cores for both On and Off-highway Allison Transmissions.

DOES XCALLIBER REFURBISH THE ACTUAL TRANSMISSIONS?

Yes, XCALLIBER does refurbish Allison Transmissions. All of our transmissions come fully dynamometer tested with all NEW electrical where applicable.

DOES XCALLIBER PICK-UP AND DELIVER?

XCALLIBER Manufacturing picks up for free anywhere in the Northeast within a 60 mile radius, and delivers at a cost of no more than $50 an order within that same 60 miles radius. (Special Circumstances may be subject to an additional delivery Fee)

DOES XCALLIBER OFFER DISTRIBUTION DEALS WITH COMPANIES OUTSIDE THE UNITED STATES?

Yes, XCALLIBER will consider distribution deals with companies in countries outside the USA. Each will be subject to their own review based on various criteria.

WILL XCALLIBER DROP SHIP MY ORDER?

Yes, in most cases XCALLIBER will drop ship orders at no extra charge depending on delivery address.

WILL XCALLIBER SHIP MY ORDER BY U.S. POSTAL SERVICE?

XCALLIBER does NOT ship orders using the U.S. Postal Service.

ARE XCALLIBER NEW PARTS LESS EXPENSIVE THAN ORIGINAL ALLISON PARTS?

Yes, of course! XCALLIBER offers a variety of parts that range anywhere from 10% - 70% less than their Allison Original counter part.

ARE XCALLIBER’S REFURBISHED PARTS LESS EXPENSIVE THAN ORIGINAL ALLISON PARTS?

Yes, typically XCALLIBER’s refurbished parts tend to be substantially lower in price than compared to a new Allison Original part.

DOES XCALLIBER TAKE CREDIT CARDS?

Yes, XCALLIBER now offers our customers the option to pay via Visa, MasterCard, or American Express at no extra charge. (However we don’t accept Discover Card at this time)

DOES XCALLIBER TAKE BANK TRANSFERS?

Yes, XCALLIBER accepts bank transfers.

DOES XCALLIBER ACCEPT PAYPAL PAYMENTS?

Yes, XCALLIBER does accept payment via PayPal. You may submit PayPal payments to paypal@XCALLIBERmfg.com

DOES XCALLIBER ACCEPT WESTERN UNION PAYMENTS?

No, XCALLIBER does not accept this form of payment.

DOES XCALLIBER SHIP C.O.D.?

Yes, depending on the customer’s account history with us, we can ship C.O.D. with some freight carriers.

DOES XCALLIBER OFFER QUANTITY DISCOUNTS?

Yes, depending on the item and quantity requested, XCALLIBER will offer quantity discounts on certain items.

DOES XCALLIBER COVER FREIGHT CHARGES?

No, unless previously agreed upon under special circumstances, all shipments are F.O.B. Brookfield, Connecticut. XCALLIBER typically ships all packages prepaid and add via UPS. We are capable of shipping with all major carriers. XCALLIBER can ship freight collect if provided with customer’s valid shipper account information.

DOES XCALLIBER CHARGE FOR DELIVERY WITH XCALLIBER TRUCKS?

Yes, due to the increase in fuel & tolls throughout the tri-state area there is now a minimum $50 delivery charge on all deliveries.

DOES XCALLIBER CHARGE FOR A PICK-UP FOR PARTS/TRANSMISSIONS?

Local pickup within 60 miles is generally free of charge except for special circumstance (after hours, heavy load, etc.) then a pick up charge may be added to the bill. Pick-ups outside a 60 miles radius of our warehouse will be subject to a pick up charge depending the distance, weight, and size of the items.

WHAT IS OUR RETURN POLICY?

Please see the return policy page for details.

WHAT IS THE WARRANTY ON NEW PARTS?

Please see the warranty page for details.

WHAT IS THE WARRANTY ON REFURBISHED PARTS?

Please see the warranty page for details.

WHAT IS THE WARRANTY ON GOOD USED PARTS?

Please see the warranty page for details.

WHAT IS THE WARRANTY ON ELECTRICAL PARTS?

Please see the warranty page for details.

WHAT IS THE WARRANTY ON REFURBISHED TRANSMISSIONS?

Please see the warranty page for details.

WHAT DOES A “GOOD USED PART” MEAN?

A “Good Used Part” is a part that has been taken out of an Allison transmission and was functioning properly when removed. The parts has been checked and shows no sign that it cannot be re-used again in its current condition.

WHAT DOES A “REFURBISHED”, “REBUILT PART” OR “RE-MANUFACTURED PART” MEAN?

Any part for that has been refurbished to a condition where it will fit and function properly again. Refurbished can mean any action applied to the part such as machining, tapping, boring, drilling, welding, cutting, re-lining, re-programming, etc., based on the type of part.

DOES XCALLIBER BUY TRANSMISSION CORES?

Yes, we are always in the market to buy Allison Transmission Cores for both On and Off-highway units. Please contact us today if you want to turn your cores into cash.

DOES XCALLIBER CARRY ECU’S/TCM’S?

Yes, we carry many ECU’s/TCM’s as both good used, and refurbished in some cases.

CAN XCALLIBER PROGRAM OR SUPPLY ME A PRE-PROGRAMMED ECU’S/TCM’S?

Yes, XCALLIBER is capable of programming ECU’s/TCM’s. However in order to do so properly, we require the following information for each.

  • CIN# off of the old ECU/TCM

  • Serial # off of the transmission

  • VIN# off of the vehicle

DOES XCALLIBER CARRY PUSH BUTTON SELECTORS?

Yes, we carry many Shift Selectors as both good used and refurbished parts.

WHAT IS THE LATEST TIME YOU CAN PLACE A UPS ORDER FOR SAME DAY SHIPPING?

Monday – Thursday, typically depending on the size of an order, if it is received by 4pm EST, the items that are in stock should ship that same day. 3pm EST on Fridays.

DOES XCALLIBER SHIP OUTSIDE OF THE UNITED STATES?

Yes, we export to all countries that do business and trade with the United States. We can quote you freight rates for both ocean and air shipments in many cases.

DOES XCALLIBER HAVE A WILL CALL SERVICE?

Yes, customers may place and pick up local orders at any of our warehouse locations.

WHAT HOURS CAN I CALL AND SPEAK TO A LIVE PERSON?

Typically you can speak to live person by calling 800.682.1290 Monday – Thursday from 8am to 5:30pm, and 8am to 4:30pm on Fridays.

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