View 1 Photo View 0 Videos International 5.38 Gear Set fits RA351/355/472/RA47/RA44/RA42/J175S-J400S, Part # 597242C91 $335 USD 5.38 gear set fits RA351, 355, 472, RA47, RA44, RA42, J175S, J190S, J210S, J220S, J400S ConditionNewPart Number597242c91Stock Number597242c91 MLS Number9002912CategoryDifferential Misc. Parts Last Updated8/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 Rear Differential $595 USD RA351 RR 4.44 INSPECTED TAKE OUT. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 16, Serial#: 001872, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.44 ConditionUsedPart Number001872Stock Number001872 MLS Number11703982CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 Helical Gear Power Divider, Part # 227287R1 $273 USD HELICAL GEAR POWER DIVIDER, Serial#: 227287R1, Core Charge: N/A, Casting#: 227287R1 ConditionNewPart Number227287R1Stock Number227287R1 MLS Number14250090CategoryDifferential Misc. 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 International RA351 16 Spline Nest Kit, Part # 493196C91 $200 USD 16 SPLINE NEST KIT RA351, Serial#: 1651270C91, Core Charge: N/A, Casting#: 493196C91 ConditionNewPart Number493196C91Stock Number1651270C91 MLS Number14250036CategoryDifferential Misc. Parts Last Updated9/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 Rear Differential for a 1976 International 1800 LOADSTAR $550 USD GOOD INPECTED TAKEOUT RA351 RR 614-650, NEED TO CONFIRM RATIO,90 DAY WARRANTY, Ratio: 650-717 CHECK ConditionUsedFits To Make(s)InternationalFits To Model(s)1800 LOADSTARWill Fit Year(s)1976Stock Number70920-2 MLS Number10286037CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 Rear Differential for a 1978 International F2574 $1,295 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: NA, Serial#: NA, Core Charge: NA, Ratio: 6.57 ConditionUsedFits To Make(s)InternationalFits To Model(s)F2574Will Fit Year(s)1978Part NumberRA351Stock Number70619-6 MLS Number9832449CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 Front Differential for a 1978 International F2574 $1,395 USD RA351 6.57 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: NA, Serial#: NA, Core Charge: NA, Ratio: 6.57 ConditionUsedFits To Make(s)InternationalFits To Model(s)F2574Will Fit Year(s)1978Part NumberRA351Stock Number70619-5 MLS Number9832448CategoryDifferentials, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA351 16 Spline Side Gear, Part # 161027R2 $100 USD 16 spline side gear fits RA351 ConditionNewPart Number161027r2Stock Number161027 MLS Number9004965CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info