View 1 Photo View 0 Videos Mack T2130 Splitter Gear, Part # GGB6199 $374.41 USD SPLITTER GEAR, Serial#: 6199, Casting#: EM61990 ConditionNewPart NumberGGB6199Stock NumberMAK751KB4123 MLS Number13719795CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Low Range Hub, Part # GGB6198 $412.18 USD LOW RANGE HUB, Serial#: 6198, Casting#: EM61980 ConditionNewPart NumberGGB6198Stock NumberMAK84KC47 MLS Number13719794CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Thrust Washer, Part # GTW5998 $15.33 USD THRUST WASHER, Serial#: 5998, Casting#: 5998 ConditionNewPart NumberGTW5998Stock NumberMAK223KD249 MLS Number13719793CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Thrust Washer, Part # GWA5985 $27.84 USD THRUST WASHER, Serial#: 5985, Casting#: 5985 ConditionNewPart NumberGWA5985Stock NumberMAK223KD253 MLS Number13719792CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Thrust Washer, Part # GWA5984 $26.04 USD THRUST WASHER, Serial#: 5984, Casting#: 5984 ConditionNewPart NumberGWA5984Stock NumberMAK223KD317A MLS Number13719791CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Main Shaft Thrust Washer, Part # GWA5983 $14.85 USD THRUST WASHER MAIN SHAFT, Serial#: 5983, Casting#: 58983 ConditionNewPart NumberGWA5983Stock NumberMAK233KD316A MLS Number13719790CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Gasket Seal Kit, Part # GGS3838 $101.78 USD GASKET SEAL KIT, Serial#: 3838, Casting#: 3838 ConditionNewPart NumberGGS3838Stock NumberMAK207SH31B MLS Number13719789CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Range Cylinder Kit, Part # GKT2758 $116.35 USD RANGE CYLINDER KIT, Serial#: 2758, Casting#: 2758 ConditionNewPart NumberGKT2758Stock NumberMAK207SH38 MLS Number13719788CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 Input Drive Gear, Part # EM67230 $303.14 USD INPUT DRIVE GEAR, Serial#: 67230, Casting#: 67230 ConditionNewPart NumberEM67230Stock NumberMAK764KB3264A MLS Number13719786CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2130 1ST/REV 2/3 Clutch, Part # EM25340 $97.77 USD 1ST/REV 2/3 CLUTCH, Serial#: 25340, Casting#: 25340 ConditionNewPart NumberEM25340Stock NumberMAK320KB3137A MLS Number13719785CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T318LR Splitter Gear, Part # 806829 806829E $204.42 USD SPLITTER GEAR T318LR AND OTHER MODELS, Serial#: 751KB4176, Casting#: 751KB4176 ConditionNewPart Number806829 806829EStock Number751KB4176 MLS Number13405427CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T318LR Low Range Hub, Part # 806811 806811E $261.04 USD LOW RANGE HUB T318 AND OTHER MODELS, Serial#: 86KC411, Casting#: 86KC411 ConditionNewPart Number806811 806811EStock Number86KC411 MLS Number13405426CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used Mack 12 Speed Transmission Shifter Knob, Part # 20QE398 313180 $250 USD used Mack 12 Speed Transmission Shifter Knob. Air operated selector has hi, low, neutral and reverse thumb selector. May fit other transmission models. (not actual picture), Serial#:... ConditionUsedFits To Make(s)MackFits To Model(s)MH613Will Fit Year(s)1990Part Number20QE398 313180Stock NumberP-60827 MLS Number13373857CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack T2100 Main Shaft Pilot Bearing, Part # MA1205EL EM66200 GBG6620 $182.12 USD MAIN SHAFT PILOT BEARING MACK T2090 AND OTHER MODELS, Serial#: MA1205EL, Casting#: MA1205EL ConditionNewPart NumberMA1205EL EM66200 GBG6620Stock NumberMA1205EL MLS Number11600490CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack Clutch Shaft, Part # 604KC31 $59.95 USD NEW MACK SURPLUS CLUTCH SHAFT PART# 604KC31 SOLD AS IS NO WARRANTY ConditionNewPart Number604KC31Stock Number604KC31 MLS Number11132297CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Mack Right Idler Shaft Assembly, Part # 7623-GS4757 $31.95 USD NEW MACK SURPLUS RH IDLER SHAFT ASSY PART# 7623-GS4757 SOLD AS IS NO WARRANTY ConditionNewPart Number7623-GS4757Stock Number7623-GS4757 MLS Number11127090CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Mack Low Range Hub for T2080 and Other Models, Part # 84KC43 GGB-6354 EM63540 $259.45 USD LO RANGE HUB T2080 AND OTHER MODELS, Serial#: 84KC43, Casting#: 84KC43 ConditionNewPart Number84KC43 GGB-6354 EM63540Stock Number84KC43 MLS Number11125601CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack Needle Roller Bearing, Part # 21380755 $19.95 USD NEW MACK SURPLUS NEEDLE ROLLER BEARING PART# 21380755 SOLD AS IS NO WARRANTY ConditionNewPart Number21380755Stock Number21380755 MLS Number11125591CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack Shift Boot, Part # 25159806 $31.95 USD NEW MACK SHIFT BOOT PART# 25159806 ConditionNewPart Number25159806Stock Number25159806 MLS Number11122356CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Mack T310 Range Piston, Part # GSH-1727OEM $309.44 USD RANGE PISTON MACK, Serial#: GSH-1727OEM, Casting#: GSH-1727OEM ConditionNewPart NumberGSH-1727OEMStock Number336KC333 MLS Number14166688CategoryTransmission Parts Last Updated3/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Mack T2018/T310 Input Shaft, Part # 764KB293 806735 806735E $479 USD NEW INPUT SHAFT MACK T2018 T310, Serial#: NA, Casting#: NA ConditionNewFits To Make(s)MackPart Number764KB293 806735 806735EStock Number764KB293 MLS Number9620308CategoryTransmission Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info