Mack Transmission Parts For Sale

Mack T2180B Top Shifter and Bracket

$350 USD

TOP SHIFTER AND BRACKET FOR MACK TRANS

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	T2180B
Stock Number	2578289
MLS Number	13989180
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack T2080B Countershaft 5TH Gear

$227.10 USD

COUNTERSHAFT GEAR 5TH

Quantity	3
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080B
Stock Number	PAI GGB-6484
MLS Number	13987656
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2080/T2090/T2100/T2130/T2180 Main Shaft Gear, Inner 22/OUTER 45 Teeth

$433.66 USD

MAIN SHAFT GEAR MACK T2080/T2090/T2100/T2130/T2180 , INNER TEETH 22 , OUTER TEETH 45 ,

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2180B
Stock Number	PAI GGB-6473
MLS Number	11582260
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(833) 359-___ SHOW
NUMBERCall Seller

New Mack 6202 Auxiliary Drive Gear for T309L, Part # 764KB4270 SF159

$304.48 USD

NEW AUXILLARY DRIVE GEAR FOR MACK TRANSMISISON, T309L (764KB4270), 6202, SF159

Quantity	5
Condition	New
Stock Number	6202
MLS Number	13374479
Category	Transmission Parts
Last Updated	3/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

New Mack 2534 Transmission Sliding Clutch, Part # 320KB3137A S9857

$67.22 USD

NEW TRANSMISSION SLIDING CLUTCH FOR MACK (320KB3137A), S9857, 2534,

Quantity	16
Condition	New
Stock Number	2534
MLS Number	13363046
Category	Transmission Parts
Last Updated	3/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Mack 2527 Sliding Clutch for Transmission, Part # 320KB3136 S-9695

$38.92 USD

NEW SLIDING CLUTCH FOR MACK TRANSMISSION (320KB3136), 2527, S-9695,

Quantity	9
Condition	New
Stock Number	2527
MLS Number	13363044
Category	Transmission Parts
Last Updated	3/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Mack T2050 Mainshaft Gear 1ST/6TH

$531.45 USD

MAINSHAFT GEAR 1ST/ 6TH

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2050
Stock Number	PAI GGB-6467
MLS Number	13983518
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2080 Mainshaft Gear

$493.67 USD

MAINSHAFT GEAR

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080
Stock Number	PAI EM62930
MLS Number	13983517
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T313L Synchronizer Clutch

$625.21 USD

SYNCHRONIZER CLUTCH

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T313L
Stock Number	PAI 21636360
MLS Number	12945723
Category	Transmission Parts
Last Updated	3/20/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

Mack T2080 Main Drive Compound Gear

$590.61 USD

Main Drive Compound Gear

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080
Stock Number	PAI GGB-6429
MLS Number	13977698
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack TRXL107 1ST Clutch

$609.19 USD

1ST CLUTCH

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	TRXL107
Stock Number	PAI GGB-2603
MLS Number	13977697
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2070/T2080B Auxiliary Gear Mainshaft

$325.19 USD

AUXILIARY. GEAR MAINSHAFT MACK T2070/T2080B

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080B
Stock Number	INC MK751KB4123
MLS Number	13781023
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

New Mack T310 Aux Mainshaft

$460.10 USD

MAINSHAFT,AUX

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T310
Stock Number	PAI GMS-5968
MLS Number	11334256
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2060 Transmission Part

$734.97 USD

Drive Countershaft Gear /49 Tooth Keyed Auxiliary, Mack T2060, T2070 / A / B / C / D, T2080 / B, T2090, T2100, T2110B, T2130, T2180, T306L, T310 / M, T313L. T318L Application

Quantity	3
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2060
Stock Number	PAI GGB-6481
MLS Number	13975255
Category	Transmission Parts
Last Updated	2/6/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack Mainshaft Reverse Gear T2050/T2060/T2070/T2070 A/C/T2080/T2080B/T2090/T2100/T2130/T2180

$671.89 USD

Mainshaft Gear Reverse, Mack T/ 2050 / T2130 / T2180 / T2060 / T2070 / T2070 A/C / T2080 / T2080B / T2090 / T2100 Application

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2050
Stock Number	PAI GGB-6478
MLS Number	13975254
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack Mainshaft Hi Range Gear T2130/T2080/T309L/T310, Part # 751KB4123

$505.35 USD

MAINSHAFT HI RANGE GEAR MACK T2130/T2080/T309L/T310, OEM: 751KB4123 , 22 INNER TEETH , 30 OUTER TEETH

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2130
Stock Number	PAI GGB-6199
MLS Number	11507251
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2080 Aux Rear Mainshaft, Part # PAI GMS-5948

$792.93 USD

AUX REAR MAINSHAFT

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080
Stock Number	PAI GMS-5948
MLS Number	13975252
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack T2070 Bearing & Seal Kit, Short Aux Case Top Shift 8/9/10 Speed

$1,539.05 USD

KIT BEARING SEAL - SHORT AUX CASE - TOP SHIFT 8/9/10 SPEED

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2070
Stock Number	PAI GBK-6565
MLS Number	10942745
Category	Transmission Parts
Last Updated	3/20/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

Mack T310 Low Range Gear 57 Teeth x 30 Teeth Steel

$1,460.82 USD

LO RANGE GEAR MACK 57 TEETH X 30 TEETH STEEL T310

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T310
Stock Number	PAI 806844OEM
MLS Number	13531796
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack T310M Selector Valve with 1555 Medallion 4 Ports 3/16 in Tube, Part # 20QE4183M

$219.12 USD

SELECTOR VALVE WITH 1555 MEDALLION 4 PORTS 3/16 IN TUBE 20QE4183M MACK T310M

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T310M
Stock Number	PAI LSV-3154
MLS Number	13864528
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack Compound Clutch 320KB3141 for T2130/T2080B/T2110B/T2180/T309L/T310M/T313L/T318L

$218.01 USD

COMPOUND CLUTCH 320KB3141 MACK T2080B/T2110B/D/T2130/T2180/T 309L/T310/M/T313L/T318L

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2130
Stock Number	PAI EM26340
MLS Number	13700059
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack Main Drive Compound Gear 751KB4123 for T2080B/T2130/T2180

$234.41 USD

MAIN DRIVE COMPOUND GEAR 751KB4123 MACK T2080B, T2130, T2180, T309L, T310, T310M, T313L, T318L

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2080B
Stock Number	PAI EM61990
MLS Number	11506689
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack Main Drive Pinion Gear T2090/T2100/T2130/T2180, Part # 764KB3264A

$412.96 USD

764KB3264A MAIN DRIVE PINION GEAR MACK T2090/T2100/T2130/T2180 INNER TOOTH COUNT - 16 , OUTER TOOTH COUNT - 33 ,

Quantity	2
Condition	New
Fits To Make(s)	MACK
Stock Number	PAI EM67230
MLS Number	13864488
Category	Transmission Parts
Last Updated	3/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack T2130 Transmission Selector Valve, 4 Air Line Fittings, 3/16 in Tube

$265.63 USD

TRANSMISSION SELECTOR VALVE MACK T2130 , 4 AIR LINE FITTINGS , TUBE DIAMETER 3/16IN

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	T2130
Stock Number	PAI LSV-3766
MLS Number	13864888
Category	Transmission Parts
Last Updated	3/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck