View 1 Photo View 0 Videos Fuller Welded Countershaft Gear Assembly RTO12513/RTO913/RTO9513 $105.10 USD WELDED COUNTERSHAFT GEAR ASSEMBLY, FULLER RTO12513/RTO913/RTO9513 ConditionNewFits To Make(s)FULLERFits To Model(s)RTO12513Stock NumberMT A4330R MLS Number14192790CategoryTransmission Parts Last Updated4/30/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTO613/6613 Aux Countershaft Gear $162.10 USD AUX-COUNTERSHAFT GEAR FULLER RTO613/6613 Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTO613Stock NumberMT A-4096R MLS Number14144118CategoryTransmission Parts Last Updated4/30/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Synchro Kit with Sliding Clutch for FRO 10 Speed Transmission $432.78 USD SYNCHRO KIT WITH SLIDING CLUTCH - FRO 10 SPEED, Quantity8ConditionNewFits To Make(s)FULLERFits To Model(s)FRO15210CStock NumberCCT K3495B FBU MLS Number11332164CategoryTransmission Parts Last Updated5/2/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Needle Bearing Reverse Idler Gear, Part # 14287 $9.10 USD 14287 NEEDLE BEARING REVERSE IDLER GEAR ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4308403B FBU MLS Number14189834CategoryTransmission Parts Last Updated5/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Shift Housing Rail Plug M14 x 2 $5.33 USD SHIFT HOUSING RAIL PLUG M14 X 2 Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4302142 FUL MLS Number14188118CategoryTransmission Parts Last Updated4/30/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Fuller RT14710B 14710 Series Spacer $69.95 USD SPACER 14710 SERIES Quantity4ConditionNewFits To Make(s)FULLERFits To Model(s)RT14710BStock NumberCCT 22898 FUL MLS Number14188045CategoryTransmission Parts Last Updated5/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RT6610/13 Mainshaft 3RD Gear, 18 Inner 46 Outer Teeth $102.10 USD MAINSHFAT 3RD GEAR FULLER RT6610/13 , 18 INNER TEETH , 46 OUTER TEETH ConditionNewFits To Make(s)FULLERFits To Model(s)RT6613Stock NumberFUL19207 MLS Number14206068CategoryTransmission Parts Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Main Case Bushing RT/RTO/RTOO/RTLO14613/14813, Part # 16516 $6.50 USD 16516 MAIN CASE BUSHING , FULLER RT/RTO/RTOO/RTLO14613/14813, Quantity6ConditionNewFits To Make(s)TRANS/DIFFFits To Model(s)ALLStock NumberCCT 16516 FUL MLS Number14202658CategoryTransmission Parts Last Updated5/11/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Countershaft Overdrive Gear 73 Teeth for RTLO18918B/RT18918B/RT20918 Price Drop $188.35 USD COUNTERSHAFT OVERDRIVE GEAR 73 TEETH FULLER RT 18918B/20918, Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO18918BStock NumberCCT 4303666B FBU MLS Number14277177CategoryTransmission Parts Last Updated5/11/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Roller Bearing Input Shaft Replacement for Part # 4301417 $44.58 USD ROLLER BEARING INPUT SHAFT, REPLACEMENT FOR PN 4301417 Quantity7ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4301417B FBU MLS Number14201210CategoryTransmission Parts Last Updated5/11/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Fuller Clutch Hub $26 USD New Fuller Clutch Hub ConditionNewPart NumberFUL4303689Stock Number772-10005 MLS Number14261282CategoryTransmission Parts Last Updated3/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Fuller Auxiliary Drive Gear $139 USD New Fuller Auxiliary Drive Gear ConditionNewPart NumberFUL17894Stock Number772-10007 MLS Number14261281CategoryTransmission Parts Last Updated3/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Fuller Reverse Mainshaft Gear $98 USD New Fuller Reverse Mainshaft Gear ConditionNewPart NumberFUL16756Stock Number772-10009 MLS Number14261279CategoryTransmission Parts Last Updated3/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Fuller Speedometer Gear (17 Tooth) $149 USD New Fuller Speedometer Gear (17 Tooth) ConditionNewPart NumberFUL F91055Stock Number772-10823 MLS Number14261196CategoryTransmission Parts Last Updated3/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Fuller Manual Transmission Main Shaft $294 USD New Fuller Manual Transmission Main Shaft ConditionNewPart NumberFUL4304549Stock Number772-10941 MLS Number14261158CategoryTransmission Parts Last Updated3/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Input Shaft $78.57 USD SHAFT INPUT ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 16465 FUL MLS Number14200270CategoryTransmission Parts Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Input Shaft $92.10 USD SHAFT INPUT ConditionNewFits To Make(s)FULLERStock NumberCCT 16465 FUL MLS Number14195378CategoryTransmission Parts Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Transmission Gear $88.10 USD GEAR Quantity3ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 23018 FUL MLS Number14192994CategoryTransmission Parts Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Mainshaft Gear $90.10 USD MAINSHAFT GEAR ConditionNewFits To Make(s)FULLERStock NumberCCT 16886 FUL MLS Number14192877CategoryTransmission Parts Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Transmission Part $89.97 USD OBSOLETE ConditionNewFits To Make(s)FULLERStock NumberCCT 16749 FUL MLS Number14192873CategoryTransmission Parts Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Transmission Part, Part # HFK-4158 $90.10 USD HFK-4158 Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 235556 FUL MLS Number14192711CategoryTransmission Parts Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Clutch Housing Kit Forced Lube Transmission Bell Housing, Part # K3676 $564.72 USD NEW OEM CLUTCH HOUSING KIT (Forced Lube Transmission Bell Housing) ***HALO***, K-3676, K3676, Quantity18ConditionNewStock NumberK3676 MLS Number13302247CategoryTransmission Parts Last Updated3/20/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller FRO Input Shaft Assembly S2822, Part # 4304642 / 4304633 $98.10 USD NEW FRO INPUT SHAFT ASSY., 4304642, S2822, 4304633 Quantity250ConditionNewStock NumberS2822 MLS Number13304813CategoryTransmission Parts Last Updated3/21/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Link-Clutch Hexbar 1/2-20NF, Part # 06-01150-360 $38.50 USD LINK-CLUTCH LWR AL HEXBAR 1/2-20NF DT 06-01150-360 ConditionNewStock NumberVTP 06-01150-360 MLS Number12749564CategoryTransmission Parts Last Updated3/21/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Link-Clutch Lower AL Hexbar 1/2-20NF D&T, Part # 06-01150-460 $48 USD LINK-CLUTCH LWR AL HEXBAR 1/2-20NF DT 06-01150-460 ConditionNewStock NumberVTP 06-01150-460 MLS Number12749563CategoryTransmission Parts Last Updated3/21/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info