View 1 Photo View 0 Videos Eaton DS340 16 Spline 2" Side Gear $32.59 USD 16 spline 2" side gear ConditionNewStock Number37072 MLS Number9058232CategoryDifferential Misc. Parts 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 Gear Set 5.38 fits N400R/N340R/N175/N190/N210, Part # 1665367C91 $325 USD gear set 5.38 fits N400R, N340R, N175, N190, N210 ConditionNewPart Number1665367c91Stock Number1665367 MLS Number9056230CategoryDifferential Misc. Parts 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 4.44 Gear Set N175/N190/N340R/N400R, Part # 1665361C91 $335 USD N175, N190, N340R, N400R 4.44 gear set ConditionNewPart Number1665361C91Stock Number1665361 MLS Number9028224CategoryDifferential Misc. Parts 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 Eaton DS402 Input Drive Gear with Bushings, Part # 110844 / 128042 $136.80 USD Input drive gear with bushings ConditionNewPart Number110844 / 128042Stock Number128042 MLS Number9028221CategoryDifferential Misc. Parts 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 Eaton DS402 Inter-Axle Differential Assembly (IAD), Part # 213608 / 104509 $165.60 USD inter-axle differential assy. (IAD) ConditionNewPart Number213608 / 104509Stock Number213608 MLS Number9028220CategoryDifferential Misc. Parts 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 New Bearing, Part # MU1309UGM MU1309CV MUB1309UM $64.66 USD bearing Quantity4ConditionNewPart Numbermu1309ugm MU1309CV MUB1309UMStock Numbermu1309 MLS Number9006229CategoryDifferential Misc. Parts 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 New Differential Seal, Part # 475003N / 415003 / 415458 $12.26 USD seal Quantity8ConditionNewPart Number475003n 415003 415458Stock Number475003 MLS Number9006228CategoryDifferential Misc. Parts 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 Bearing Cone, Part # 665 $74.10 USD bearing cone, Serial#: ...2, Core Charge: NONE, Casting#: ...2 Quantity5ConditionNewPart Number665Stock Number665 MLS Number9006227CategoryDifferential Misc. Parts 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 Bearing Cup, Part # 653 $29.39 USD bearing cup, Serial#: ..2, Core Charge: NONE, Casting#: ..2 Quantity5ConditionNewPart Number653Stock Number653 MLS Number9006226CategoryDifferential Misc. Parts 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 Eaton DS380 Input Drive Gear, Part # 85431 S7387, Serial # 85432 $244.40 USD input drive gear, Serial#: 85432, Core Charge: N/A, Casting#: 85432 ConditionNewPart Number85431 s7387Stock Number85432 MLS Number9006225CategoryDifferential Misc. Parts 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 Meritor-Rockwell Loaded IAD for 40-145F, Fits RT40-1XX, Part # A3235W2025 $172.71 USD loaded IAD fits RT40-1XX Quantity2ConditionNewPart NumberA3235W2025Stock NumberA3235W2025 MLS Number9006213CategoryDifferential Misc. Parts 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 Meritor-Rockwell 20-145 6.43 Rear Gear Set, Part # A41460-1 / B41556-1 $540 USD 6.43 gear set rear Quantity2ConditionNewPart NumberA41460-1 / B41556-1Stock Numbera41460 MLS Number9006165CategoryDifferential Misc. Parts 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 4.78 Ratio Gear Set, fits RA42/44/47/RA531/355/472 & others, Part # 597241C91 $512.97 USD 4.78 ratio gear set fits RA 42,44,47, J190S.J210S,J220S,RA531,355,472,G340S,J380S,J400S front rear ConditionNewPart Number597241C91Stock Number597241 MLS Number9006139CategoryDifferential Misc. Parts 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 RA355 Front Thrust Washer Rear Side Gear Power Divider $8.98 USD thrust washer rear side gear power divider ConditionNewStock Number227279 MLS Number9006136CategoryDifferential Misc. Parts 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 3.91 Gear Set Fits RA472/355/351 Front and Rear, Part # 597238C91 $325 USD 3.91 gear set fits RA 472, 355, 351, front and rear ConditionNewPart Number597238C91Stock Number597238 MLS Number9006049CategoryDifferential Misc. Parts 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 New Bearing, Part # F19084 19084 MUB1308UM F19034 $68.75 USD bearing, Serial#: mub1308um, Core Charge: ?, Casting#: mub1308um Quantity4ConditionNewPart Numberf19084 19084 mub1308um F19034Stock Numbermub1308um MLS Number9006000CategoryDifferential Misc. Parts 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 Meritor-Rockwell Lockout Piston Housing & Shaft Kit for RD Differentials, Part # KIT2825 $54.18 USD lock out piston, housing shaft kit for RD Meritor differentials Quantity3ConditionNewPart Numberkit 2825 / kit 2818 / kit2818 / 2244k1025Stock Numberkit2825 MLS Number9005957CategoryDifferential Misc. Parts 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 New Meritor-Rockwell RD23160 Bearing Kit, Part # DRK4422 / FDRK4422 $444.99 USD bearing kit fits most RD 23160, Core Charge: N/A ConditionNewPart Numberdrk4422 fdrk4422Stock Numberdrk 4422 MLS Number9005917CategoryDifferential Misc. Parts 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 Bearing Cone $68.54 USD bearing cone Quantity4ConditionNewStock Numberjh211749 MLS Number9005915CategoryDifferential Misc. Parts 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 Differential Bearing Cup (Race) $36.51 USD bearing cup (race) Quantity4ConditionNewStock Numberjh211710 MLS Number9005914CategoryDifferential Misc. Parts 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 Meritor-Rockwell 23160 Bearing Cone, Part # H715343 $82.79 USD bearing cone ConditionNewPart Numberh715343Stock NumberH715343 MLS Number9005880CategoryDifferential Misc. Parts 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 Meritor-Rockwell 23160 Bearing Cone, Part # HM813843 $89.76 USD bearing cone ConditionNewPart Numberhm813843Stock NumberHM813843 MLS Number9005879CategoryDifferential Misc. Parts 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 Meritor-Rockwell 23160 Bearing Cup, Part # 592A $28.98 USD bearing cup ConditionNewPart Number592aStock Number592a MLS Number9005878CategoryDifferential Misc. Parts 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 Meritor-Rockwell SQ100 Early Input Shaft, Part # A1 3297F110 $250 USD SQ100 early input shaft Quantity7ConditionNewPart NumberA1 3297F110Stock Number3297f110 MLS Number9005843CategoryDifferential Misc. Parts 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 Meritor-Rockwell SQ100 Input Drive Gear $225 USD Input drive gear Quantity2ConditionNewStock Number3892p3968 MLS Number9005819CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info