View 1 Photo View 0 Videos Fuller RTLO20918B Rear Countershaft Spacer Washer $11.67 USD SPACER WASHER REAR COUNTERSHAFT Quantity4ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO20918BStock NumberCCT 4303124 FUL MLS Number14207403CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTLO16913A Magnetic Filler Plug 1 1/16 with O-Ring $18.18 USD PLUG MAGNETIC FILLER 1 1/16 - INTERGAL OIL COOLER COVER - O'RING INCLUDED Quantity14ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO16913AStock NumberCCT 4304023B FBU MLS Number14207402CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller FRO16210C Countershaft Replacement Kit 17/35 Teeth, Part # 4303123 $107.10 USD COUNTERSHAFT 4303123 REPLACEMENT KIT 17/35 TEETH FULLER FRO/F SERIES, 1 - 4303123 COUNTERSHAFT, 1 - 4304024 RETAINER, C/S FRONT BRG, 1 - X 7 1005 SCREW, 5/8 - 18 X 1.75, ConditionNewFits To Make(s)FULLERFits To Model(s)FRO16210CStock NumberSST K3264 MLS Number14207398CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTLO18918B Bearing Retainer Slider Clutch Splitter Gear $16.10 USD BEARING RETAINER SLIDER CLUTCH SPLITTER GEAR Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO18918BStock NumberCCT 4306894 FUL MLS Number14207393CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Transmission Range Cylinder Cover Gasket $7.92 USD GASKET COVER RANGE CYLINDER FULLER TRANS Quantity19ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 691955 FUL MLS Number14207390CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Fuller RTLO14718B Range Cylinder Cover 18 Speed $75.10 USD RANGE CYLINDER COVER FULLER 18 SPEED ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO14718BStock NumberCCT 4303926 FUL MLS Number14207389CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Aux Output Shaft 18/54 Teeth for FRO Models $198.20 USD AUX OUTPUT SHAFT 18/54 TEETH FULLER FRO MODELS ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4302276B FBU MLS Number14207381CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Gear Mainshaft 1ST $102.11 USD GEAR MAINSHAFT 1ST Quantity3ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4303880B FBU MLS Number13567062CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Air Range Cylinder $41.10 USD AIR RANGE CYLINDER ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT A8690 FUL MLS Number14207317CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Transmission Thrust Bearing for Aux Section $7.02 USD THRUST BEARING FOR AUX SECTION Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4302058 FUL MLS Number14207303CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller FS Series Shift Fork Assembly $80.10 USD SHIFT FORK ASSEMBLY FULLER FS SERIES ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT A5321 FUL MLS Number14207299CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Countershaft Roller Bearing $46.43 USD ROLLER BEARING - COUNTERSHAFT Quantity9ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4301851B FBU MLS Number14207298CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller FS6406A Rear Bearing Cover Nut Kit with Lock Nut 4304690 $35.04 USD NUT KIT REAR BEARING COVER FS SERIES, CONTAINS 1 - 4304690 LOCK NUT - HEX FLANGED Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)FS6406AStock NumberCCT K3411 FUL MLS Number14207285CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTLO 18-SPEED Auxiliary Drive Gear Kit 17 Inner 34 Outer Teeth $304.38 USD AUXILLARY DRIVE GEAR KIT 17 INNER 34 OUTER TEETH , FULLER RTLO 18 SPEED Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO16918BStock NumberCCT K3480B FBU MLS Number13865143CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Fuller RTLO18718B Mainshaft Assembly 17 Teeth 18 Speed $180.40 USD MAINSHAFT ASSEMBLY 17 TEETH FULLER 18 SPEED 18918/16918/16718, 1 - 4303403 MAINSHAFT, 1 - 62504 ROLL PIN, Quantity6ConditionNewFits To Make(s)FULLERFits To Model(s)RTLO18718BStock NumberCCT S3108B FBU MLS Number14207243CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RT6609A Input Shaft Assembly 1 3/4" x 12" 18/10 Teeth, Part # 4304357 $35.10 USD INPUT SHAFT ASSEMBLY 1 3/4" DIAMETER 12" LONG 18/10 TEETH FULLER RT 9 SPEED, 1 - 4304357 INPUT SHAFT , 1 - 16566 BUSHING Quantity3ConditionNewFits To Make(s)FULLERFits To Model(s)RT6609AStock NumberSST S2928 MLS Number14207241CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTO14710B Mainshaft Reverse Gear $138.11 USD MAINSHAFT GEAR REVERSE ConditionNewFits To Make(s)FULLERFits To Model(s)RTO14710BStock NumberCCT 23653B FBU MLS Number13865140CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Splined Spacer $10.10 USD SPACER SPLINED Quantity7ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4302047B FBU MLS Number14207239CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Mainshaft Assembly, Part # 4303913 $140.90 USD MAINSHAFT ASSEMBLY, 1 - 4303913 MAINSHAFT, 1 - 62504 ROLL PIN ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT S2688B FBU MLS Number14207228CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller RTO12609A O-Ring Kit Range Cylinder $14.88 USD O'RING KIT RANGE CYLINDER Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTO12609AStock NumberCCT K1450 FUL MLS Number14207225CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Oil Pump Cover Kit for FR and FRO Series $17.34 USD OIL PUMP COVER KIT FOR FR AND FRO SERIES, 1 - 4302864 GASKET, PUMP PORT COVER, 1 - 4305087 PUMP PORT COVER, 5 - X 8 0606M SCREW, HEX HD FLANGE, Quantity4ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT K2910 FUL MLS Number14207212CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller FRO15210B Bull Gear 60 Teeth Reduction Gear FRO Series "B" Ratio $125.10 USD BULL GEAR 60 TEETH - REDUCTION GEAR FRO SERIES "B" RATIO ConditionNewFits To Make(s)FULLERFits To Model(s)FRO15210BStock NumberCCT 4302413B FBU MLS Number13865139CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, 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 Quantity4ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT 4308403B FBU MLS Number14207201CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Mainshaft Overdrive Gear RTO14609A/RTX12609A, 24 Inner Teeth 48 Outer Teeth $181.90 USD MAINSHAFT OVERDRIVE GEAR FULLER RTO14609A RTX12609A , 24 INNER TEETH , 48 OUTER TEETH Quantity2ConditionNewFits To Make(s)FULLERFits To Model(s)RTO14609AStock NumberCCT 4302088 FUL MLS Number14207196CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Fuller Aux Drive Gear Kit B, Same as Part # ER65270 $175.10 USD AUX DRIVE GEAR KIT "B'" SAME AS ER65270 ConditionNewFits To Make(s)FULLERFits To Model(s)ALLStock NumberCCT K2311 FUL MLS Number13865137CategoryTransmission Parts Last Updated3/20/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info