View 1 Photo View 0 Videos New Detroit DT12 Clutch Actuator, Part # K4515CL $600 USD CLUTCH ACTUATOR DT12 ALL MODELS, Serial#: K4515, Casting#: 4515 ConditionNewPart NumberCLACP002 K-4515CL A0032509715 6482000218 A0032502115Stock NumberK4515CL MLS Number14476321CategoryTransmission Parts Last Updated7/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DT12 Single C Disc Clutch, Part # K-4489CL $1,120 USD DT12 ALL MODELS SINGLE C DISC CLUTCH, Serial#: 4489, Casting#: K4489 ConditionNewPart NumberFCRK013 K-4489CL A02-82500-001 A02-14027-008 A02-14135-000 A02-14135-003 A02-14135-004 A02-82504-501Stock NumberK4489CL MLS Number14476320CategoryTransmission Parts Last Updated7/11/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Volvo Clutch Actuator for AT/ATO Transmissions, Part # K4516 $600 USD CLUTCH ACTUATOR FOR ALL MODELS AT/ATO, Serial#: CLACP001 ConditionNewPart NumberCLACP001 K4516 85022454 22809232 22809246 23417523 23417527 85022460Stock NumberK4516CL MLS Number14476319CategoryTransmission Parts Last Updated7/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Volvo AT2612F Transmission Clutch, Part # K4679 $960 USD CLUTCH FOR F MODEL AT/ATO TRANSMISSIONS, Serial#: 4679 ConditionNewPart NumberFCRK003 K4679 23270560 23715461 24156980 24674761 85013893 85022359 85030559 85030670 85030671 34007Stock NumberK-4679 MLS Number14476318CategoryTransmission Parts Last Updated7/11/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Volvo AT2612D I-Shift mDrive Clutch $880 USD ISHIFT MDRIVE CLUTCH FOR ABCD MODEL AT/ATO ConditionNewPart NumberFCRK001 104461-1 85003114 85000907 85003972 85003973 85002560Stock NumberK4678 MLS Number14476317CategoryTransmission Parts Last Updated7/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer (TTC) PSO100-10S Shift Knob, Part # 313766X $975 USD GENUINE SPICER SHIFT KNOB ConditionNewPart Number313766XStock Number313766X MLS Number14476315CategoryTransmission Parts Last Updated7/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Allison Automatic Transmission Shift Pad Selector, Part # 29551495 $199.99 USD Allison Automatic Transmission Shift Pad Selector 29551495 Quantity2ConditionUsedStock Number146816 MLS Number13630747CategoryTransmission Parts Last Updated7/14/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Eaton A-8688 Automatic Shifter for 2016 Kenworth T680 $169.99 USD Kenworth Eaton A-8688 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X0GJ477680 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number148187 MLS Number14457647CategoryTransmission Parts Last Updated7/7/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2019 Eaton A-8900 Transmission Shift Pump Motor for International LT625 $249.99 USD Eaton Transmission Shift Pump Motor A-8900, From 2019 LT625 VIN 3HSDZTZR3KN241093 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)LT625Stock Number144807 MLS Number13030799CategoryTransmission Parts Last Updated7/7/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison Automatic Shift Control, Part # 29546173 $175 USD Good used, cleaned and inspected Allison Automatic Shift Control. Part Number: 29546173. 30 day guarantee for swap or refund. Quantity7ConditionUsedPart Number29546173Stock NumberRyd 29546173 MLS Number10204398CategoryTransmission Parts Last Updated7/7/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Eaton A-8688 Automatic Shifter for 2016 Kenworth T680 $169.99 USD Kenworth Eaton A-8688 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X9GJ488077 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number148137 MLS Number14447197CategoryTransmission Parts Last Updated7/3/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton A-8688 Automatic Shifter for 2016 Kenworth T680 $169.99 USD Kenworth Eaton A-8688 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X2GJ488079 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number147933 MLS Number14438010CategoryTransmission Parts Last Updated7/3/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Muncie 8 Bolt Air Shift PTO Bearing and Seal Kit, Part # TR-RBK-A1 $203.26 USD MUNCIE 8 BOLT AIR SHIFT PTO BEARING AND SEAL KIT, Serial#: TR-RBK-A1, Casting#: TR-RBK-A1 ConditionNewPart NumberTR-RBK-A1Stock NumberS-19367 MLS Number11888708CategoryTransmission Parts Last Updated7/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Front Clutch, Part # 22026 SD411 4306647 $28.50 USD frt clutch (22026) Quantity15ConditionNewPart Number22026 SD411 4306647Stock Number4304317 MLS Number9002819CategoryTransmission Parts Last Updated7/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit Diesel DT12-OA Transmission Clutch Release Actuator, Part # A0032502115 $379.99 USD Detroit Diesel DT12-OA Transmission Clutch Release Actuator A0032502115 ConditionUsedStock Number138723 MLS Number11362811CategoryTransmission Parts Last Updated7/1/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit Diesel DT12-OA Automatic Transmission Clutch Actuator, Part # A0032502115 $299.99 USD Detroit Diesel DT12-OA Automatic Transmission Clutch actuator A0032502115 ConditionUsedStock Number135598 MLS Number11360957CategoryTransmission Parts Last Updated7/1/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos EATON 691381 X-Y SHIFTER KIT, 2ND GENERATION $400 USD EATON 691381 X-Y SHIFTER KIT, 2ND GENERATION ConditionUsedStock Number112554 MLS Number14459532CategoryTransmission Parts Last Updated7/1/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Filter Regulator Valve Kit, Part # K2170 $51.70 USD filter regulator valve kit fits double L and 15 speeds with combo. valve ConditionNewPart Numberk2170 A5454Stock Numberk2170 O.E. MLS Number9356133CategoryTransmission Parts Last Updated7/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Chelsea Air Shifter for 442 Series and 489 Series, Part # WA20-03-1030 $127.56 USD AIR SHIFT LID FOR CHELSEA 442 SERIES AND 489 SERIES. CAST STEEL, Serial#: WA20-03-1030 S40272, Casting#: WA20-03-1030 ConditionNewPart NumberWA20-03-1030 S-16876 16876 329361XStock NumberS-40272 MLS Number11683122CategoryTransmission Parts Last Updated7/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Kenworth T680 Eaton A-8741 Automatic Shifter OEM $249.99 USD Kenworth Eaton A-8741 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X3GJ488026 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number148111 MLS Number14444584CategoryTransmission Parts Last Updated6/30/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell T226 Spur Gear Sliding Clutch 2.48-1 Ratio, Part # 3892-P-2434 $400 USD USED SPUR GEAR SLIDING CLUTCH FOR T226 2.48-1 RATIO, Casting#: P2434 ConditionUsedPart Number3892-P-2434Stock Number3892P2434 MLS Number14456914CategoryTransmission Parts Last Updated6/30/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Eaton A-8741 Automatic Shifter OEM for Kenworth T680 $249.99 USD Kenworth Eaton A-8741 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X6GJ499652 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number148168 MLS Number14455295CategoryTransmission Parts Last Updated7/3/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2022 Mack Transmission Dash Control Module, Part # 21194165-02 $59.99 USD Mack Transmission Dash Control Module 21194165-02, From 2022 Anthem VIN 1M1AN2GY6NM027913 ConditionUsedFits To Make(s)MACKFits To Model(s)R686TStock Number146702 MLS Number13575190CategoryTransmission Parts Last Updated6/27/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2011 International Allison Transmission Adapter Plate 3585126C1 for Maxxforce DT $124.99 USD International Maxxforce DT Engine Allison Transmission Adapter Plate 3585126C1, From 2011 Durastar 4300 VIN 1HTMMAANXBH324893 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)DuraStar 4300Stock Number145700 MLS Number13231556CategoryTransmission Parts Last Updated6/27/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Spicer SPL250 9 Series FRO/FR Fuller End Yoke, Part # 250-4-271-1X $185 USD NEW SPL250 9 SERIES AND FRO/FR FULLER END YOKE P/N: 250-4-271-1X, S17731 Quantity2ConditionNewStock Number250-4-271-1 MLS Number13326678CategoryTransmission Parts Last Updated6/27/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info