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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

1876 - 1900 of 12,045 listings

Spicer PSO140-9A Shift Rail Bar Kit 4TH & 5TH

$191.45 USD

SHIFT RAIL BAR KIT 4TH 5TH SPICER PSO140-9A

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	PSO140-9A
Stock Number	CCT 313642-1X TTC
MLS Number	14217312
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Eaton Air Valve Conversion Kit

$175.11 USD

AIR VALVE CONVERSION KIT

Condition	New
Fits To Make(s)	EATON
Fits To Model(s)	ALL
Stock Number	CCT K3121 FUL
MLS Number	14217304
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTLO16713A Fork Yoke Assembly 8.895" Splitter Shifter (After 1/6/99)

$83.11 USD

FORK YOKE ASSEMBLY 8.895" - SPLITTER SHIFTER FULLER RTLO SERIES AFTER 1/6/99, 1 - 4304710 YOKE, SPLIT, 1 - 4304714 BAR, YOKE,

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTLO16713A
Stock Number	CCT A7011 FUL
MLS Number	14217303
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTO14609B Countershaft Main Drive Gear, 52 Teeth

$100.10 USD

COUNTERSHAFT MAIN DRIVE GEAR FULLER 52 TEETH

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTO14609B
Stock Number	CCT 19239 FUL
MLS Number	14217301
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack Sliding Clutch for T2050-T2180 Transmissions, Part # 320KB3137A

$135.99 USD

320KB3137A SLIDING CLUTCH MACK T2050 T2060 T2070 T2080 T2090 T2100 T2130 T2180 , 38 INNER TEETH , 22 OUTER TEETH , CROSS REFERENCE EM25340, 320KB3137A

Condition	New
Fits To Make(s)	MACK
Stock Number	PAI 320KB3137A
MLS Number	14217300
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Spicer TTC Tremec Clutch Collar 1ST/REVERSE 24 Spline Clark CM50

$218.10 USD

CLUTCH COLLAR 1ST/REVERSE 24 SPLINE SPICER TTC CLARK CM50

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	CCT 47-465-1 TTC
MLS Number	14217299
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack T2080 Clutch Release Yoke Fork, Part # 301KD43B

$128.83 USD

301KD43B CLUTCH RELEASE YOKE FORK MACK T2000 SERIES

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080
Stock Number	PAI 301KD43B
MLS Number	14217298
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Reverse Idler Gear

$100.22 USD

REVERSE IDLER GEAR

Quantity	2
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	CCT 4303117 FUL
MLS Number	14217289
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Spicer TTC TREMEC Mainshaft 4TH Gear "A" Ratio 28 Teeth

$146.15 USD

MAINSHAFT 4TH GEAR "A" RATIO 28 TEETH SPICER TREMEC

Quantity	2
Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	CCT 40-8-19 TTC
MLS Number	14217287
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack T2080/T2090/T2100 Shift Fork, Part # 575KB450

$130.11 USD

575KB450 MACK T2080/T2090/T2100 SHIFT FORK

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2090
Stock Number	PAI 575KB450
MLS Number	14217285
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Eaton Shift Yoke Kit

$107.60 USD

SHIFT YOKE KIT

Quantity	2
Condition	New
Fits To Make(s)	EATON
Fits To Model(s)	ALL
Stock Number	CCT K3130 FUL
MLS Number	14217278
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Mainshaft 2ND Gear 50T

$131.44 USD

MAINSHAFT 2ND GEAR 50T

Quantity	3
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	CCT 4302394 FUL
MLS Number	14217277
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTO14609B Mainshaft Gear 18 Inner Teeth 42 Outer Teeth

$64.10 USD

MAINSHAFT GEAR FULLER RTO****B TRANS , 18 INNER TEETH , 42 OUTER TEETH

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTO14609B
Stock Number	CCT 21261 FUL
MLS Number	14217270
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTLO16918B Mainshaft Overdrive Gear 18 Speed 42T

$136.99 USD

MAINSHAFT OVERDRIVE GEAR 18 SPEED 42T

Quantity	4
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTLO16918B
Stock Number	CCT 4304514B FBU
MLS Number	14217267
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Meritor Transmission Regulator Air Filter

$130.10 USD

FILTER-AIR, REGULATOR TRANSMISSION

Condition	New
Fits To Make(s)	MERITOR
Fits To Model(s)	ALL
Stock Number	CCT MPS4696 ROK
MLS Number	14217265
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTO14908LL M/S Gear, Part # 4305659

$69.27 USD

M/S GEAR 4305659

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTO14908LL
Stock Number	PAI EF67010
MLS Number	14217264
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Countershaft 2ND Gear 44 Teeth RT14613/14813

$95.73 USD

COUNTERSHAFT 2ND GEAR 44 TEETH FULLER RT14613/14813,

Quantity	2
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RT14613
Stock Number	CCT 20482 FUL
MLS Number	14217262
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Mainshaft Gear 2ND

$52.10 USD

MAINSHAFT GEAR 2ND

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	CCT 19622 FUL
MLS Number	14217261
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RT/RTO12513 Mainshaft Reverse Gear 46 Outer Teeth 18 Inner Teeth

$88.51 USD

MAINSHAFT GEAR REVERSE FULLER RT/RTO12513 , 46 OUTER TEETH , 18 INNER TEETH

Quantity	2
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RT12513
Stock Number	CCT 16756 FUL
MLS Number	14217256
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Main Drive Gear 52T

$132.64 USD

MAIN DRIVE GEAR 52T REPLACED 22959

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	CCT 22961 FUL
MLS Number	14217251
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller FRO15210C Gear Countershaft 2ND 39T

$118.51 USD

GEAR COUNTERSHAFT 2ND 39T

Quantity	2
Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	FRO15210C
Stock Number	CCT 4302420 FUL
MLS Number	14217249
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Spicer TTC Tremec Sliding Clutch Collar CM40

$138.28 USD

SLIDING CLUTCH COLLAR SPICER TREMEC CM40 USED WITH 313723 FORK

Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	TTC TREMEC
Stock Number	CCT 40-465-15 TTC
MLS Number	14217246
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller RTO15618 Range Shifter Fork

$104.80 USD

RANGE SHIFTER FORK FULLER

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	RTO15618
Stock Number	CCT 21607 FUL
MLS Number	14217245
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Spicer ES56-7B Mainshaft Clutch Gear 4TH/5TH

$118.97 USD

MAINSHAFT CLUTCH GEAR 4TH/5TH SPICER ES56-7B

Quantity	2
Condition	New
Fits To Make(s)	SPICER
Fits To Model(s)	ES56-7B
Stock Number	CCT 56-466-1 TTC
MLS Number	14217237
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Fuller Shift Knob Selector Valve 18 Speed

$86.75 USD

SHIFT KNOB SELECTOR VALVE - 18 SPEED

Condition	New
Fits To Make(s)	FULLER
Fits To Model(s)	ALL
Stock Number	CCT A6918 FUL
MLS Number	14217235
Category	Transmission Parts
Last Updated	3/20/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck