Allison Transmission Rebuild & Repair Services, Outright Allison, Exchange Allison, Repair and Return Allison, DP8962, S8610, S6610, S6620, S5610, M5610, HT750, Oilfield Equipment, Houston, Victoria, El Campo, Corpus Christi, Alice, Robstown, San Antonio

Repair and Return / Exchange Transmissions / Field Services

Copeland International, Inc. offers a wide variety of services for Allison transmissions and other off highway transmissions such as repair and return overhauls, rebuilt exchange units, rebuilt outright units, new OEM Allison parts, quality replacement parts and a huge selection of good used parts. All rebuilt Allison transmissions are tested on our Mustang Dyne dynamometer and covered by a six (6) month warranty. We also offer consignment transmissions.  We offer both On Highway Allison transmission repair for Trucks, Buses, Transit, Motorhomes, Over the road Vehciles and many other onhighway applications

Copeland International is able to provide field service and mechanics for Allison Transmissions, Bennett Shifters and Wabco/Rexroth Shifters.  We can provide assistance with Pulling and Installing an Allison transmission in a Workover Rig, Well servicing equipment, Drilling Rigs, Frac Pumps, Well Service Pumps or other Oilfield and Construction related Equipment. The same way you can count on Copeland for Your Outright/Exchange and Repair and Return Allison Transmissions we can assist you with field service as well.  We have a fully operational service truck and other mechanics vehicles to provide quick and effective service in the field.  If you need assistance with trouble shooting wiring or determining if a transmission can be repaired or fixed in the field, or needs to be brought in for an overhaul.  In the following Cities in Texas.

Victoria, El Campo, Edna, Alice, Robstown, Ganado, Wharton, Houston, Willis, Conroe, The Woodlands, Bay Town, Katy, Cuero, Goliad, Corpus Christi, Hempstead, Beeville, Sprint, Montgomery, Navasota, Humble, Spring, Liberty, Galveston, Dickinson, Fulshear, Caldwell, Egypt, Bishop, Benavides, Refugio, Tivoli, Buffalo, Longview, Kilgore, Centerville, Brenham, Bryan, College Station, Huntsville, Madisonville, Livingston, Lufkin, Nacogdoches, Crockett, Pollok, Trinity, Fairfield, Gonzales, George West, Sinton, Port Lavaca, Bay City, Freeport, Lake Jackson, Angleton, Hitchcock, Texas City, Seabrook, Leauge City, Webster, Clear Lake, Seabrook, Alvin, Cleveland, New Caney, Somerville, Giddings, Elgin, Cameron, Palestine, Jacksonville, Henderson, Shelbyville, Overton, Marshall, Gladewater, White Oak, Jefferson, Carthage, Tyler, Corsicana, San Diego, Falfurrias, Edinburg, Kingsville, Brookshire, Columbus, Sealy, Bastrop, Pleasanton, Kenedy, Yoakum, Karnes City, Pearsall, Dilley, Cotulla, Jourdanton, Devine, Uvalde, Magnolia, Tomball, Waller

If you don’t see your city listed or you are within 300 mile radius from our facility please contact us and we’ll see if we can setup a service appointment. 

We have most major models in stock, so we can come out with a replacement and leave with the core return.  We provide cooler swap and exchange for your transmission tube and shell coolers, changing fittings, filling transmission with correct oil, flushing cooler and refilling with fresh coolant, installing drive lines, and shifting apparatuses. Additionally Copeland International has a full service facility to offer a single stop for your Allison Transmission repair needs. We can provide turn-key repair services with testing and warranty. All transmissions are built to factory specs and we provide in field service guarantee and local field service repairs in the texas and west louisiana areas.


 Copeland International is able to offer Rebuilt and Remanufactured OEM Allison Transmission equivalent for Oil and Gas Drilling, Well Servicing, Completion, Pumping, Fracking/Fracturing, Foundation Drilling, Auger Drilling, Cranes, Rigging, Construction, Material Handling, Winching, Stevedoring and Custom Solutions.


TEXOMA                               SVEDALA

HALLIBURTON                   CALDWELD

WJ SALES                            STEWART & STEVENSON

IDECO                                    CABOT


SKYTOP                                FRED E. COOPER

CARDWELL                          DOWELL             


WATSON                               CRANE CARRIER

BJ HUGHES                          EAGLE RIG

MOUNTAIN RIG                     HAIN     

HYSTER                                  WEATHERFORD

BIG RED                                  ELLIS WILLIAMS

EUCLID                                    DRAGON RIG     

TEREXNOV                             NATIONAL OIL WELL      

FALCON RIGS                        CROWN RIG


TEM                                            LIEBHERR

PETTIBONE                             TRACKMOBILE


SK RIG                                       WILSON

OIME                                          TSM                     

LEE                                             OILWELL

GD PUMPS                                S&S RIG

COOPER                                     LANCO

TAYLOR RIGS                            FRANKS RIG

Please contact us today!

For Allison Transmission Sales or Parts ask for Dave Bosco or JD Harrison


For Allison Transmission Service and Support ask for JD Harrison, Jim Abell or Alfredo Dominguez


For Allison Transmission Sales, Parts, Service or Support ask for David Bosco or JD Harrison