Allison B300 Truck Parts For Sale

(844) 882-___ SHOW
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Used Allison B300 Transmission Assembly

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USED ALLISON B300 TRANSMISSION ASSEMBLY, Core Charge: 0.00, Casting#: 6510327819

Condition	Used
Fits To Make(s)	ALLISON
Fits To Model(s)	B300
Stock Number	50283
MLS Number	10274093
Category	Transmissions
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Core Allison B300 Automatic Transmission Assembly. Round Plug 19 Pin Connection

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CORE ALLISON B300 AUTOMATIC TRANSMISSION ASSEMBLY. Round plug 19 pin connection., Core Charge: 0.00, Casting#: 6510506232

Condition	Used
Fits To Make(s)	ALLISON
Fits To Model(s)	B300
Stock Number	7010
MLS Number	10274008
Category	Transmissions
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 503-___ SHOW
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Allison B300 Transmission for a 2002 Novabus AUTOBUS LFS40102

$200 USD

VERIFICATION PENDING, Serial#: 6510338710, Part Make: ALLISON

Condition	Used
Fits To Make(s)	NOVABUS
Fits To Model(s)	AUTOBUS LFS40102
Will Fit Year(s)	2002
Stock Number	3A1E55085
MLS Number	12638074
Category	Transmissions
Last Updated	11/7/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
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Allison B300 Transmission

$1,668 USD

TUNE UP, Core Charge: 0, Part Make: ALLISON

Condition	Used
Stock Number	3A1E53693
MLS Number	11914936
Category	Transmissions
Last Updated	11/7/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Allison B300 Transmission Control Module (TCM) Part # 29545324, Model # A43

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(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Supplier P/N # ATA4303, Pulled off Model # B300, TCM+CAL ASSY # A43004N1, CIN # 48004N10027, Serial #...

Condition	Used
Part Number	29545324
Stock Number	4150
MLS Number	12027752
Category	Transmission Control Modules (TCM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2003 Allison B300 Transmission Control Module (TCM) Part # 29541227

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(GOOD USED) 2003 Allison B300 TCM Part # 29541227 For Sale, e11, 020911, 10R-020911, Model No. WT3ECU911A, ECU +CAL ASSY ECB00D7N, CIN # 0F00D7N003S, GOV RPM 2500, PR Mode 1-5S3, SEC Mode: 1...

Condition	Used
Part Number	29541227
Stock Number	5693
MLS Number	12293031
Category	Transmission Control Modules (TCM)
Last Updated	5/2/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM)

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(Used) 2010 Allison (AT), TRANSMISSION ECM- ECM Model: A54, Part Number: 29549402, 1 Rectangular Plug with 80 Pins, Reference images for condition. For more information about this item, give...

Condition	Used
Part Number	29549402
Stock Number	P-97626
MLS Number	13433808
Category	Transmission Control Modules (TCM)
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Allison B300 Transmission Control Module (TCM)

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(Used) 2007 Allison (AT), TRANSMISSION ECM- ECM Model: A43, Part Number: 29545324, Serial Number: BK5324N371740E3W, Transmission information- Model: B300, 1 Rectangular Plug with 80 Pins,...

Condition	Used
Stock Number	P-97619
MLS Number	13433801
Category	Transmission Control Modules (TCM)
Last Updated	3/6/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Allison B300 Transmission for a 2008 Blue Bird All American/All Canadian

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(Used) 2007 Allison (AT), TRANSMISSION ASSEMBLY- Model: B300, Serial Number: 6510697153, Engine: Caterpillar C7, Reference images for condition, For more information about this item, give us...

Condition	Used
Engine Model	Caterpillar C7
Fits To Make(s)	Blue Bird
Fits To Model(s)	All American/All Canadian
Will Fit Year(s)	2008
Stock Number	P-79822
MLS Number	12861815
Category	Transmissions
Last Updated	5/11/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Allison B300 Transmission for a 2007 Blue Bird All American/All Canadian

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(Used) 2006 Allison (AT), TRANSMISSION ASSEMBLY- Model: B300, Serial Number: 6510622068, Engine: Caterpillar C7, Reference images for condition, For more information about this item, give us...

Condition	Used
Engine Model	Caterpillar C7
Fits To Make(s)	Blue Bird
Fits To Model(s)	All American/All Canadian
Will Fit Year(s)	2007
Stock Number	P-79813
MLS Number	12861807
Category	Transmissions
Last Updated	5/11/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Allison B300 Transmission

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(Used) 2002 Allison, TRANSMISSION ASSEMBLY- Model: B300, Serial Number: 6510380966, Part Number: E001515, For more information about this item, give us a call. We ship Worldwide! (CRG...

Condition	Used
Part Number	E001515
Stock Number	P-34760
MLS Number	11749357
Category	Transmissions
Last Updated	5/20/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Allison B300 Transmission Control Module (TCM) Part # 29544775, Model # A43

$395 USD

(GOOD USED) B300 Allison TCM Part # 29544775, Model No. A43, E11, 022849, 10R022849, Supplier P/N # ATA4302, Pulled off Model B300, TCM+CAL ASSY A43004N1, CIN # 44004N10023, GOV. RPM 2500,...

Condition	Used
Part Number	29544775
Stock Number	4322
MLS Number	12060960
Category	Transmission Control Modules (TCM)
Last Updated	5/15/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29545324, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Supplier P/N # ATA4303, Pulled off Model # B300, TCM+CAL ASSY # A43004N1, CIN # 48004N10027, Serial #...

Condition	Used
Part Number	29545324
Stock Number	4115
MLS Number	12022976
Category	Transmission Control Modules (TCM)
Last Updated	5/2/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29545538, Model # A53

$450 USD

(GOOD USED) Allison B300, TCM Part # 29545538, Model No. A53, e11, 10R022849, Supplier P/N # ATA5301, TCM+CAL ASSY # A53004N1, CIN # 4F004N1003F, Pulled off Mode # B300, Serial #...

Condition	Used
Part Number	29545538
Stock Number	4111
MLS Number	12022964
Category	Transmission Control Modules (TCM)
Last Updated	5/2/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) part # 29545324, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Supplier P/N # ATA4303, Pulled off Model # B300, TCM+CAL ASSY # A43004N1, Serial # BK9402N4024309E3, Stock #...

Condition	Used
Part Number	29545324
Stock Number	4105
MLS Number	12022930
Category	Transmission Control Modules (TCM)
Last Updated	5/2/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29544775, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29544775, Model No. A43, e11, 10R022849, Supplier P/N # ATA4302, Pulled off Model # B300, TCM+CL # A43004N1, CIN # 44004N10023, Serial # BK4775N36326ML9V...

Condition	Used
Part Number	29544775
Stock Number	4096
MLS Number	12021302
Category	Transmission Control Modules (TCM)
Last Updated	5/1/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part #29544775, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29544775, Model No. A43, e11, 10R022849, Supplier P/N # ATA4302, Pulled off Model # B300, TCM+CAL # A43004N1, CIN # 44004N10023, Serial #...

Condition	Used
Part Number	29544775
Stock Number	4091
MLS Number	12021282
Category	Transmission Control Modules (TCM)
Last Updated	5/1/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29545324, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Supplier P/N # ATA4303, Pulled off Model # B300, TCM+CAL # A43004N1, CIN # 48004N10027, Serial #...

Condition	Used
Part Number	29545324
Stock Number	4088
MLS Number	12021243
Category	Transmission Control Modules (TCM)
Last Updated	5/1/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29544775, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29544775, Model No. A43, e11, 10R022849, Supplier P/N # ATA4302, Pulled off Model B300, TCM+CAL # A43004N1 CIN # 44004N10012 Serial # BK4775N36248HLPX,...

Condition	Used
Part Number	29544775
Stock Number	4084
MLS Number	12021197
Category	Transmission Control Modules (TCM)
Last Updated	5/1/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) part # 29545324, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Pulled off Model # B300, Supplier P/N # ATA4303, TCM+CAL ASSY # A43004N1, CIN # 48004N1002 Serial #...

Condition	Used
Part Number	29545324
Stock Number	4081
MLS Number	12021186
Category	Transmission Control Modules (TCM)
Last Updated	5/1/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29545324, Model # A43

$395 USD

(GOOD USED) Allison B300, TCM Part # 29545324, Model No. A43, e11, 10R022849, Supplier P/N # ATA4303, TCM+CAL # A43004N1, CIN # 48004N10027 Serial # BK5324N37003P2ZJ, Stock # 4070 | Tested ...

Condition	Used
Part Number	29545324
Stock Number	4070
MLS Number	12018817
Category	Transmission Control Modules (TCM)
Last Updated	4/28/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Allison B300 Transmission Control Module (TCM) Part # 29545324, Model # B300

$395 USD

(GOOD USED) Allison B300 TCM Part # 29545324, Model No. A43, e11, 020911, 10R022849, Pulled off Model B300, CIN # 48004N10038, TCM + CAL ASSY A43004N1, Serial # BK5324N37031RJYZ, Stock #...

Condition	Used
Part Number	29545324
Stock Number	4058
MLS Number	12018563
Category	Transmission Control Modules (TCM)
Last Updated	4/28/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2007 Allison B300 Transmission Control Module (TCM) Part # 29543300, Model No. WT3ECU912, e11, 020911, 10R02 0911

$695 USD

(GOOD USED) Allison TCM Part # 29543300, Model No. WT3ECU912, e11, 020911, 10R02 0911, Pulled off Model 3000, Serial # 20130099, Stock # 4051 | Tested Inspected! All ourPARTSareTESTEDand...

Condition	Used
Part Number	29543300
Stock Number	4051
MLS Number	12016894
Category	Transmission Control Modules (TCM)
Last Updated	4/27/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.