View 2 Photos View 0 Videos Cooler Mounting Kit for Round Tube & Fin Oil Coolers, Part # 191233 / 191238 Recently Updated $20.95 USD COOLER MOUNTING KIT. FOR USE WITH ROUND TUBE FIN OIL COOLERS COOLERS MAY REQUIRE 2 TO 4 KITS EACH QUANTITY NEEDED IS LISTED ON THE ITEM DETAIL PAGE OF EACH COOLER, Serial#: OTHER,... ConditionNewPart Number191233 191238Stock Number195151 MLS Number10243732CategoryTransmission Parts Last Updated7/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Oil Cooler 18" x 9" x 1 1/2 w/ 3/4 Fittings, Part # 191233 Recently Updated $215 USD NEW OIL COOLER 18" X 9" x 1 1/2 w/ 3/4 FTGS requires (2) mounting kit part # 195151., Serial#: OTHER, Casting#: OTHER ConditionNewPart Number191233Stock Number191233 MLS Number10243731CategoryTransmission Parts Last Updated7/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer (TTC) Fork Insert ESO66-7B with Opti Rail, Part # 101-486-1-1X Newly Listed $9.60 USD FORK INSERT ESO66-7B WITH OPTI RAIL, Serial#: 101-486-1-1X ConditionNewPart Number101-486-1 101-486-1-1XStock Number101-486-1-1X MLS Number14497886CategoryTransmission Parts Last Updated7/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Eaton-Fuller Heat Exchanger, Part # K3357/K4707 Recently Updated $682.91 USD heat exchanger for various models, Serial#: ..., Casting#: ... ConditionNewPart Numberk3357 k4707Stock Numberk3357 MLS Number10032109CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Heat Exchanger / Transmission Cooler, Part # K3955 5586644 Recently Updated $692.27 USD heat exchanger / TRANSMISSION COOLER for various models, Casting#: EATON ConditionNewPart Numberk3955 5586644 k-4719Stock Numberk3955 MLS Number9981481CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Bearing Set, Part # 4302074 / F15112 15112 NCB2074 Recently Updated $18.12 USD bearing set Quantity10ConditionNewPart Number4302074 / f15112 15112 NCB2074Stock Numberdtp2074 MLS Number9003830CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller FRO18210C I/P DR Counter Shaft FRO C Ratio, Part # 4303121 / 4305080 Recently Updated $98.66 USD I/p dr counter shaft fro c ratio. Quantity6ConditionNewPart Number4303121 4305080Stock Number4303121 MLS Number9002891CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller RTLO16913A Gear, Part # 4300241 / 21025 / 19629 Recently Updated $140.24 USD gear Quantity7ConditionUsedPart Number4300241 / 21025 / 19629Stock Number4300241 MLS Number9002864CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller FRO16210C Bearing Kit, Part # TRK2924 / FTRK2924 $537.17 USD FRO bearing kit, Serial#: TRK2924, Casting#: TRK2924 ConditionNewPart Numbertrk2924 FTRK2924Stock NumberTRK2924 MLS Number9003170CategoryTransmission Parts Last Updated7/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Overdrive Countershaft Gear, Part # 4304508 / 4303666 EF5940 S-20825 $114.44 USD gear o/d counter shaft Quantity6ConditionNewPart Number4304508 / 4303666 EF5940 S-20825Stock Number4304508 MLS Number9002887CategoryTransmission Parts Last Updated7/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller RTLO16913 Heat Exchanger / Transmission Cooler, Part # K3898 $586.47 USD HEAT EXCHANGER/TRANSMISSION COOLER, Serial#: K3898, Casting#: K3898 ConditionNewPart NumberK3898 K4721Stock NumberK3898 MLS Number10561837CategoryTransmission 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 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 1 Photo View 0 Videos Eaton-Fuller RT6613 Transmission Clutch, Part # 16226 $16.20 USD clutch ConditionNewPart Number16226Stock Number16226 MLS Number9003453CategoryTransmission Parts Last Updated7/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ 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 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 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 1 Photo View 0 Videos Eaton-Fuller Seal Kit RTLO XX9XX FR & FRO, Part # DTK2918 4302322 $33.97 USD SEAL KIT RTLO xx9xx , FR FRO Quantity19ConditionNewPart Numberdtk2918 4302322Stock Numberk2918 MLS Number9003343CategoryTransmission Parts Last Updated6/27/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1992 New Eaton-Fuller Clutch Release Lever, Part # K160-2380 $143.12 USD CLUTCH RELEASE LEVER, Serial#: S-22383, Casting#: 755.CCL101 KWK1602380 KW-K160-2380 S K160-2380 K160-2380C8T MPGS-22811 ATX22811 K160-2380-RC ATP22811 22811SS VIPK160-2380 K160-2380HTP... ConditionNewWill Fit Year(s)1992Part NumberK160-2380 ABPN25K1602380 755.CCL101 KWK1602380 KW-K160-2380 S K160-2380 K160-2380C8T MPGS-22811 ATStock NumberS-22811 MLS Number14437298CategoryTransmission Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info