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Condition: Used
Stock Number: 1032606
Serial Number: 3BPPHM6X6LF593419
Shipping Length: 38 in
Shipping Width: 24 in
Shipping Height: 29 in
Description: Good used and inspected Allison 2100HS transmission assembly, ONLY 29K miles. , 90 day guarantee for swap or refund
Coreprice: 350
Updated: Monday, August 17, 2026 10:36 PM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 1041348
Serial Number: 1HTEUMML7LH806982
Shipping Length: 35 in
Shipping Width: 24 in
Shipping Height: 27 in
Description: Good used and cleaned Allison 2100HS Late Gen 4 transmission. 90 Day warranty for swap or refund.
Coreprice: 350
Updated: Monday, August 17, 2026 10:40 PM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 41726-9
Serial Number: 2NP2HM6X8JM460422
Description: 2100HS USED T.O WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY.
Mileage: 838K SPEEDO
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 21425-2
Serial Number: 3ALACWDU8EDFY0776
Description: 2100HS WILL INSPECT, 90 DAY WARRANTY
Mileage: 490K
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 10323-15
Serial Number: 1htmmaal59h057610
Description: GOOD INSPECTED TAKEOUT. 2100HS 4TH GEN. WILL PULL PAN INSPECT. 90 DAY WARRANTY
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 90124-2
Serial Number: 1FVACWDC27HY74823
Description: 2100HS GEN 4 WILL INSPECT, 90 DAY WARRANTY
Mileage: 270K SPEEDO
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 30423-15
Serial Number: 1HTMMAAL67H439562
Description: 2100HS 4TH GEN GOOD USED TRANS ASSEMBLY. 90 DAY WARRANTY
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 51023-22
Serial Number: 1HTMNAAM07H525942
Description: 2100HS 4TH GEN, INSPECTED,DT466,4300 IH,90 DAY WARRANTY
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 4471-0311225
Serial Number: 4471-0311225
Description: USED 2100HS ALLISON AUTOMATIC TRANSMISSION, GEN:3, ROUND PLUG, 2007, COMPLETE, OIL AND FILTERS INSPECTED IN GOOD CONDITION, ALSO MANY TRANSMISSIONS...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 20919-20
Serial Number: 1HTMPAFM46H262730
Description: 2100HS 3RD GEN GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY
Mileage: 149
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: UNKNOWN
Serial Number: 6310480206
Description: 2006 ALLISON 2100 HS Complete Transmission for sale in SCRANTON, PA
USED COMPLETE TRANSMISSIONS / USED ALLISON COMPLETE TRANSMISSIONS / USED ALLIS...
Updated: Wednesday, July 08, 2026 07:33 AM
Location: Scranton, Pennsylvania
Seller: Boots & Hanks Truck Parts of Scranton
Condition: Used
Stock Number: 7775-0529256
Serial Number: 7775-0529256
Description: USED 2006 2100HS ALLISON AUTOMATIC TRANSMISSION, 05L17, TC 211,STALL TORQUE RATIO 2.01:1.00, OIL AND FILTERS INSPECTED IN GOOD CONDITION, ALSO OILP...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2172-0327205 - SN:63
Serial Number: 2172-0327205 - SN:6311139432
Description: USED 2100HS ALLISON AUTOMATIC TRANSMISSION,2006, COMPLETE, OIL INSPECTED IN GOOD CONDITION, ALSO MANY TRANS IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 20323-15
Serial Number: 1FVACWDC35HU62746
Description: GOOD INSPECTED TAKEOUT. WILL PULL PAN AND INSPECT. CHECK PTO CAPABILITIES
Updated: Tuesday, August 18, 2026 12:01 PM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 1929-03092012 - SN:6
Serial Number: 1929-03092012 - SN:6310824107
Description: USED 2100 HS ALLISON AUTOMATIC TRANS, 2004, 07K01, COMPLETE, OIL INSPECTED IN GOOD CONDITION, ALSO MANY TRANS IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2100HS
Description: ALLISON OEM DEALER REMANUFACTURED TRANSMISSION. EXCHANGE WITH ONE YEAR OEM DEALER WARRANTY, $1900.00 REFUNDABLE CORE DEPOSIT.
PRICE INCLUDES FREI...
Updated: Wednesday, August 05, 2026 09:14 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: 24781
Description: Allison Oem Dealer Remanufactured Transmission. Exchange With One Year Oem Dealer Warranty, $1900.00 Refundable Core Deposit.
Price Includes Frei...
Updated: Wednesday, August 05, 2026 09:14 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 93994
Description: Used Allison 2100HS, automatic transmission.
Serial: 6310770928
Coreprice: 450
Updated: Tuesday, August 18, 2026 02:20 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 94043
Description: 01-831 MAIN HOUSING GROUP
10-653 OIL PUMP GROUP
14-1108 PLANETARY GEAR GRP (INDY) W/O PTO DR GEA
16-1836 CONTROL VALVE GROUP
21-947 CONVERTER GROUP...
Updated: Tuesday, August 18, 2026 02:20 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 3A1E48305
Serial Number: 1HTMMAAMX6H236438
Description: VERIFICATION PENDING
Updated: Tuesday, August 18, 2026 03:00 PM
Location: Sainte-Julie, Quebec, Canada
Seller: Lussicam
Condition: Used
Stock Number: 6806
Serial Number: 6310389445
Description: Call for price
Part TypeTransmissions & Transmission Parts / Transmission Assys
Transmission Make Allison
Transmission Model 2100HS
Casting/Ser...
Updated: Wednesday, August 19, 2026 09:13 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
