View 1 Photo View 0 Videos Eaton-Fuller Washer, Part # 18251 S-4587 60040 $19.86 USD WASHER, Serial#: 18251, Casting#: 18251 ConditionNewPart Number18251 S-4587 60040Stock Number18251 MLS Number13206178CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Main Shaft Washer, Part # 21353 S-11760 $14.88 USD MAIN SHAFT WASHER, Serial#: 21353, Casting#: 21353 ConditionNewPart Number21353 S-11760Stock Number21353 MLS Number13206176CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Washer, Part # 4302259 S-16714 900306 $13.15 USD WASHER, Serial#: 4302259, Casting#: 4302259 ConditionNewPart Number4302259 S-16714 900306Stock Number4302259 MLS Number13206175CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Snap Ring, Part # 18135 S-25677 27490 $0.91 USD SNAP RING, Serial#: 18135, Casting#: 18135 ConditionNewPart Number18135 S-25677 27490Stock Number18135 MLS Number13206173CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller FS4205C Transmission Cover Gasket, Part # 4300854 $6.49 USD FS TRANSMISSION COVER GASKET, Serial#: 4300854, Casting#: 4300854 ConditionNewPart Number4300854Stock Number4300854 MLS Number13200202CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller FRO16210C Aux Housing Gasket, Part # 4302248 $5.66 USD FRO AUX HOUSING GASKET, Serial#: 4302248, Casting#: 4302248 ConditionNewPart Number4302248Stock Number4302248 MLS Number13200200CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Oshkosh 21000 Low Gear Upper Shaft 49 Tooth, Part # 115401D $750 USD USED LOW GEAR UPPER SHAFT 49 TOOTH, Serial#: 21000KO, Casting#: 21000 ConditionUsedPart Number115401DStock Number115401D MLS Number13193802CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Oshkosh 21000 Output Shaft, Part # 2165000 $2,495 USD OUTPUT SHAFT, Serial#: 2165000, Casting#: 2165000 ConditionUsedPart Number2165000Stock Number2165000 MLS Number13190940CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Oshkosh 21000 High Gear Counter Shaft 57 Tooth, Part # 2160780 $2,095 USD USED HIGH GEAR COUNTER SHAFT 57 TOOTH, Serial#: 2160780, Casting#: 2160780 ConditionUsedPart Number2160780Stock Number2160780 MLS Number13190939CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Oshkosh 21000 49 Tooth Countershaft Gear, Part # 2162080 $1,495 USD 49 TOOTH COUNTERSHAFT GEAR, Serial#: 21000OK, Casting#: 21000 ConditionUsedPart Number2162080Stock Number2162080 MLS Number13190938CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer (TTC) 1241C C/S Keyway, Part # 98-210-2 $43.14 USD C/S KEYWAY 1241, Serial#: 98-210-2, Casting#: 98-210-2 ConditionNewPart Number98-210-2Stock Number98-210-2 MLS Number13190936CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer (TTC) Snap Ring Kit 1241C/D, Part # 313024-24X $50.12 USD SNAP RING KIT 1241C/D, Serial#: 1241C, Casting#: 1241 ConditionNewPart Number313024-24XStock Number313024-24X MLS Number13188827CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Clutch Alignment Tool 2" 1.18 Pilot, Part # SE349 $25.95 USD CLUTCH ALIGNMENT TOOL 2" 1.18 PILOT, Serial#: SE349, Casting#: 349 ConditionNewPart NumberSE349Stock NumberWA100A0011 MLS Number13183671CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller FRO14210C Washer for Range Gear, Part # 4302243 S-11637 $9.88 USD WASHER FOR RANGE GEAR, Serial#: 4302243, Casting#: ? ConditionNewPart Number4302243 S-11637Stock Number4302243 MLS Number13175854CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Sliding Range Clutch RT6609 and Other Models, Part # 16241 S-5927 $129.04 USD SLIDING RANGE CLUTCH RT6609 AND OTHER MODELS, Serial#: 16241, Casting#: 16241 ConditionNewPart Number16241 s-5927Stock Number16241 MLS Number13175853CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller RT6609 Reduction Gear, Part # 23071 $543.36 USD REDUCTION GEAR RT6609, Serial#: 23071, Casting#: ? ConditionNewPart Number23071Stock Number23071 MLS Number13168911CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Allison 13" Shift Console for MT653/MT654/MT650, Part # 59000 $125 USD NEW SURPLUS ALLISON 13" SHIFT CONSOLE. WORKS ON 5 SPEED MODELS WITH LOW LOCK UP. MT653 MT654 MT650 ConditionNewPart Number59000Stock Number59000 MLS Number13164769CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Allison Shifter for MT653/MT654/MT650 5-SPEED with Low Lock Up, Part # 55052-2443 $495 USD NEW SURPLUS ALLISON SHIFTER. WORKS ON 5 SPEED MODELS WITH LOW LOCK UP. MT653 MT654 MT650 ConditionNewPart Number55052-2443Stock Number55052-2443 MLS Number13164768CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Allison 2500RDS Shifter Assembly for 2013 International 4300 Durastar, Part # GET $395 USD SHIFTER ASSY 2500RDS ConditionUsedFits To Make(s)InternationalFits To Model(s)4300 DurastarWill Fit Year(s)2013Part NumberGETStock Number91324-19 MLS Number13154601CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller RTLO18913A Pump Bypass, Part # K2402 $13.82 USD RTLO18913A AND OTHER MODELS PUMP BYPASS, Serial#: K2402, Casting#: K2402 ConditionNewPart NumberK2402Stock NumberK2402 MLS Number13154561CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Process/New Venture 542-FS Ball Bearing with Snap Ring, Part # 309L $83.10 USD BALL BEARING 1.772 BORE 3.937 OD .984 WIDTH WITH SNAP RING, Serial#: 309L, Casting#: 309L ConditionNewPart Number309LStock Number309L MLS Number13134542CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller RT9509A Aux Drive Gear Snap Ring, Part # 16722 $1.34 USD AUX DRIVE GEAR SNAP RING, Serial#: 16722, Casting#: 16722 ConditionNewPart Number16722Stock Number16722 MLS Number13028365CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Kenworth Clutch Control Bell Crank With Greasable Fitting Part# K037-158 $125 USD USED KENWORTH CLUTCH CONTROL BELL CRANK WITH GREASABLE FITTING PART# K037-158 ConditionUsedPart NumberK037-158Stock NumberP-60691 MLS Number12918525CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Spicer (TTC) Synchronizer, Part # 313764X SA423 $678.02 USD SYNCRONIZER SPICER/TCC MANY APPLICATIONS, Serial#: 313764, Casting#: 313764 ConditionNewPart Number313764X SA423Stock Number313764X MLS Number12877831CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Fuller Fourth Gear Kit FS4205C, Part # K3305 4303797 $320 USD FOUTH GEAR KIT FS4205C, Serial#: 4304797, Casting#: K3305 ConditionNewPart NumberK3305 4303797Stock NumberK3302 MLS Number12865789CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info