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Less Than 1% Failure Rate

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100% New - No Core Program

4.33 Ratio 121889-Replaces OE Part #: EAR121889, 90940, ETN121889, SP121889

Original price was: $724.16.Current price is: $698.88.

Author : Ryan Putman

Please verify fit with the OEM Part number interchanges list below

Brand:World American

121889
R&P RS461 4.33 REAR
UPC:00698231483817
Application:521
Application:581
Application:RS/RC/RD461
Axle Position:Rear
Gear Ratio:4.33
Gear Style:Spiral
Pinion Gear Tooth Quantity:9
Pinion Shaft Diameter:2.1 Inch
Pinion Spline Count:41
Position:Rear-Rear
Ratio:4.33
Ring Gear Outside Diameter:18 Inch
Ring Gear Tooth Quantity:39

Replaces:

  • Eaton

    EAR121889
  • Genuine Newstar

    EAR-121889, S-D805, SD805
  • PAI

    90940, EE90940
  • Spicer

    ETN121889
  • Volvo Truck

    SP121889
SKU: 121889 Categories: , , Product Condition: New

Description

Please verify fit with the OEM Part number interchanges list below

Brand:World American

121889
R&P RS461 4.33 REAR
UPC:00698231483817
Application:521
Application:581
Application:RS/RC/RD461
Axle Position:Rear
Gear Ratio:4.33
Gear Style:Spiral
Pinion Gear Tooth Quantity:9
Pinion Shaft Diameter:2.1 Inch
Pinion Spline Count:41
Position:Rear-Rear
Ratio:4.33
Ring Gear Outside Diameter:18 Inch
Ring Gear Tooth Quantity:39

Replaces:

  • Eaton

    EAR121889
  • Genuine Newstar

    EAR-121889, S-D805, SD805
  • PAI

    90940, EE90940
  • Spicer

    ETN121889
  • Volvo Truck

    SP121889

Additional information

Weight 75.25 lbs
Dimensions 18.875 × 18.875 × 7.5 in
Euroricambi :: 24170848
PAI :: 90940
Genuine Newstar :: EAR-121889
Eaton :: EAR121889
PAI :: EE90940
Spicer :: ETN121889
Genuine Newstar :: S-D805
Genuine Newstar :: SD805
Volvo Truck :: SP121889