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Allison 2100 RDS Transmissions For Sale

Shop used and remanufactured Allison 2100 RDS Transmissions on MyLittleSalesman.com . Compare active listings with prices from $950 to $4,195. Sellers include Diesel Sales, LKQ Heavy Truck, DTI Truck Parts, and more. Filter by condition, price, or year to find the Allison 2100 RDS Transmission that fits your job.
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2100 RDS (42)
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Showing 1 - 25 of 42 Transmission Listings

1 - 25 of 42 listings
1 - 25 of 42 listings
Allison 2100 RDS Transmission for a 2012 Freightliner MT45

Allison 2100 RDS Transmission for a 2012 Freightliner MT45

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(Used) 2012 Allison, (AT) TRANSMISSION ASSEMBLY- Model: 2100RDS Serial Number: 6311065317, Engine: GM/Chev (HD) 6.0L Reference images for condition, For more information about this item,...
ConditionUsed
Engine Model6.0L
Fits To Make(s)Freightliner
Fits To Model(s)MT45
Will Fit Year(s)2012
Stock NumberP-503523
MLS Number14426516
CategoryTransmissions
Last Updated6/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a 2016 Kenworth K370

Allison 2100 RDS Transmission for a 2016 Kenworth K370

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(Used) 2015 Allison (AT), TRANSMISSION ASSEMBLY- Model: 2100RDS, Serial Number: 6311364562, Engine: PACCAR PX-7, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Kenworth
Fits To Model(s)K370
Will Fit Year(s)2016
Stock NumberP-503267
MLS Number14373108
CategoryTransmissions
Last Updated5/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a 2012 Freightliner M2 106

Allison 2100 RDS Transmission for a 2012 Freightliner M2 106

$1,495 USD
GOOD INSPECTED TAKEOUT/ WILL PULL PAN AND INSPECT. CHECK PTO PROV. 90 DAY WARRANTY, Serial#: GET, Engine Make: Cummins, Engine Model: ISB 175, Casting#: NA
ConditionUsed
Engine ModelCummins ISB 175
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2012
Stock Number71524-10
MLS Number12997285
CategoryTransmissions
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Allison 2100 RDS Transmission for a 2007 Kenworth T-300

Allison 2100 RDS Transmission for a 2007 Kenworth T-300

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REBUILDABLE CORE, Serial#: 6310662483, Engine Make: CUMMINS, Engine Model: ISB 5.9 EGR/COMMON RAIL, Part Make: ALLISON
ConditionUsed
Engine ModelCummins ISB 5.9 EGR/COMMON RAIL
Fits To Make(s)KENWORTH
Fits To Model(s)T-300
Will Fit Year(s)2007
Stock Number3A1E55826
MLS Number13222040
CategoryTransmissions
Last Updated5/13/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Allison 2100 RDS Transmission for a 2007 Freightliner M2 106

Allison 2100 RDS Transmission for a 2007 Freightliner M2 106

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VERIFICATION PENDING, Serial#: 6310716040, Engine Make: MERCEDES, Engine Model: MBE924, Part Make: ALLISON
ConditionUsed
Engine ModelMercedes MBE924
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Will Fit Year(s)2007
Stock Number3A1E55754
MLS Number13168807
CategoryTransmissions
Last Updated5/13/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Allison 2100 RDS Transmission for a 2022 Freightliner M2 106

Allison 2100 RDS Transmission for a 2022 Freightliner M2 106

$1,899.98 USD
(Used) 2021 ALLISON (AT), TRANSMISSION ASSEMBLY- Model: 2100RDS, Serial Number: 6311972133, Part Number: Other, Engine: Detroit DD8, Reference images for condition For more information...
ConditionUsed
Engine ModelDetroit DD8
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2022
Stock NumberP-92666
MLS Number13248053
CategoryTransmissions
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a 2006 Freightliner M2 106

Allison 2100 RDS Transmission for a 2006 Freightliner M2 106

$1,599.99 USD
(USED) 2005 Allison (AT) 2100RDS, (Reman) TRANSMISSON. S/N-1107504 P/N-E010415J Model-2100RDS For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD...
ConditionUsed
Engine ModelCaterpillar C7
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2006
Part NumberE010415J
Stock NumberP-22872
MLS Number10672603
CategoryTransmissions
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a 2019 Kenworth K370

Allison 2100 RDS Transmission for a 2019 Kenworth K370

$1,549.98 USD
(Used) 2018 Allison, TRANSMISSION ASSEMBLY- Model: 2100RDS, Serial Number: 6311599674, Engine: Paccar PX-7, Reference images for condition For more information about this item, give us a...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Kenworth
Fits To Model(s)K370
Will Fit Year(s)2019
Stock NumberP-108895
MLS Number13759693
CategoryTransmissions
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a 2013 Peterbilt 330

Allison 2100 RDS Transmission for a 2013 Peterbilt 330

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Allison 2100 RDS transmission for sale, of a 2013 Peterbilt 330. Serial Number: 6311169949. Call, Email, or Text for More Information. We ship everywhere., Serial#: 6311169949, Engine Make:...
ConditionUsed
Engine ModelPaccar PX-6
Fits To Make(s)Peterbilt
Fits To Model(s)330
Will Fit Year(s)2013
Stock NumberPT-0902-8
MLS Number14055788
CategoryTransmissions
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Allison 2100 RDS Transmission for a 2025 Freightliner M2 106

Allison 2100 RDS Transmission for a 2025 Freightliner M2 106

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(Used) 2024 Allison (AT), TRANSMISSION ASSEMBLY- Model: 2100RDS, Serial Number: 6312243746, Engine: Detroit DD8, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Engine ModelDetroit DD8
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2025
Stock NumberP-502111
MLS Number14310442
CategoryTransmissions
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Allison 2100 RDS Transmission for a International 4300

2009 Allison 2100 RDS Transmission for a International 4300

$1,250 USD
Allison 2100RDS Transmission Assembly, Good Condition. 400k Miles, Ship Ready, Removed from a 2009 International. Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)4300
Stock Number78952
MLS Number14085876
CategoryTransmissions
Last Updated2/11/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
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DTI Truck Parts
Allison 2100 RDS Transmission for a Kenworth T270

2016 Allison 2100 RDS Transmission for a Kenworth T270

$1,500 USD
Allison 2100RDS Transmission Assembly, Good Condition. Ship Ready, Removed from a 2016 Kenworth T270. Call DTI Trucks for more information and a shipping quote.
Quantity-1
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T270
Stock Number76353
MLS Number13798241
CategoryTransmissions
Last Updated2/11/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
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DTI Truck Parts
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