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Transmission Control Modules (TCM)

Transmission Shifters (Electronic Controller)

Transmission Clutch Housings

Transmission Cases

Transmission Shift Levers (Manual)

Transmission Wiring Harnesses

Transmission Coolers

Transmission Shift Covers

Transmission End Yokes

Transmission Speed Sensors

Transmission Input Shafts

Transmission Bearing Kits

901 - 925 of 12,035 listings

2006 Allison 2200 HS Transmission Control Module (TCM) for a Allison 2200HS

$425 USD

ALLISON 2200HS TCM

Condition	Used
Fits To Make(s)	ALLISON
Fits To Model(s)	2200HS
Stock Number	2507704
MLS Number	13524574
Category	Transmission Control Modules (TCM)
Last Updated	3/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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Muncie SM420 Low Reverse Gear, Part # AWT250-12A AWT250-12C

$250 USD

LOW REV GEAR SM420, Casting#: AWT25012B

Condition	New
Part Number	AWT250-12A AWT250-12C
Stock Number	awt250-12b
MLS Number	14247848
Category	Transmission Parts
Last Updated	3/20/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Spicer TTC TREMEC Main Drive Gear Kit

$224.10 USD

KIT, MAIN DRIVE GEAR

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 101-35-41-1X
MLS Number	11333219
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Fuller C/S Drive Gear FRO15210/FRO16210

$70.10 USD

C/S DRIVE GEAR FRO15210,16210

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	FRO16210C
Stock Number	EAT 4303121
MLS Number	14189943
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Fuller RT Series Sliding Clutch 23 Teeth

$49.10 USD

SLIDING CLUTCH 23 TEETH FULLER RT SERIES ,

Quantity	7
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	EAT 4301840
MLS Number	14189933
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Mainshaft Gear

$287.10 USD

GEAR MAINSHAFT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 99-8-1
MLS Number	12414006
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Drive Gear & Snap Ring Kit

$325.10 USD

KIT DRIVE GEAR SNAP RING

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 99-35-1-1X
MLS Number	12414005
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Mainshaft Gear

$334.10 USD

GEAR MAINSHAFT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 98-8-11
MLS Number	12414001
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Shift Fork

$152.10 USD

FORK SHIFT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 98-66-10
MLS Number	12413999
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Bearing Retainer Kit

$162.10 USD

KIT, BEARING RETAINER

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 98-360-3-1X
MLS Number	12413997
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer 1241 Power Tower Case

$634.10 USD

CASE, 1241 POWER TOWER

Condition	New
Fits To Make(s)	SPICER
Stock Number	GEN 98-15-8-3X
MLS Number	12413995
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Mainshaft Gear

$150.10 USD

GEAR, MAINSHAFT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 62-8-38
MLS Number	12413982
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer ES56-7B Drive Gear Input Shaft Kit, Part # GEN 56-35-17-1X

$187.10 USD

DRIVE GEAR INPUT SHAFT KIT SPICER ES56-7B

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	ES56-7B
Stock Number	GEN 56-35-17-1X
MLS Number	12413981
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer CM5552A Main Drive Gear Kit

$214.10 USD

KIT, MAIN DRIVE GEAR

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	CM5552A
Stock Number	GEN 53-35-2-1X
MLS Number	12413977
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC Tremec Main Drive Gear Kit

$135.10 USD

MAIN DRIVE GEAR KIT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 53-35-13-1X
MLS Number	11331596
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer ES52-5A Mainshaft 1ST Gear

$117.10 USD

MAINSHAFT 1ST GEAR SPICER ES52-5 CLARK CM49

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	ES52-5A
Stock Number	GEN 49-8-3
MLS Number	14189190
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Synchro Assembly (Back Taper)

$222.10 USD

ASSY SYNCHRO (BACK TAPER)

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 49-464-1X
MLS Number	12413973
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Major Overhaul Kit

$288.10 USD

KIT MAJOR OVERHAUL

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Side	Right
Stock Number	GEN 49-400-1X
MLS Number	12413972
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Gear Mainshaft

$203.10 USD

GEAR MAINSHAFT

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 49-362-1
MLS Number	12413971
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Kit Drive Gear (Non Back Taper)

$200.10 USD

KIT DRIVE GEAR (NON BACK TAPER

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 49-35-3-1X
MLS Number	12413970
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer ES42-5A Mainshaft 3RD Gear 39 Teeth 5.35" OD

$83.10 USD

MAINSHAFT 3RD GEAR 39 TEETH 5.35" OD SPICER TTC CM40

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	ES42-5A
Stock Number	GEN 40-8-17
MLS Number	14189175
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Shift Fork & Rail Assembly ES42-5

$193.10 USD

ASSY SHIFT FORK RAIL (ES42-5)

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 313820-1X
MLS Number	12413963
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Shift Fork & Rail Assembly, Part # GEN 313760-2X

$333.10 USD

ASSY SHIFT FORK RAIL (SERVICE

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 313760-2X
MLS Number	12413960
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Shift Fork Rail & Collar Assembly

$190.10 USD

ASSY SHIFT FORK RAIL COLLAR

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 313723-2X
MLS Number	12413957
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Shift Fork & Rail Assembly

$328.10 USD

ASSY SHIFT FORK RAIL

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	GEN 313683-1X
MLS Number	11331592
Category	Transmission Parts
Last Updated	3/20/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck