Replacement Dana Eaton 17100-1/17120-1, 18100-1/18120-1, 19055S, 19055SD, 21065S-22065S, 21065D-22065D, 21121, 22121, 17200-1-17220, 17300-1-17320, 18200-1-18220, 18300-1-18320, 19055T-190551, 21065T-210651, 21221-21321, 22065T-22065I, 22221-22321, 23070T-23070I, 44DSLATEVERSION, 34DS-38DS, 340-380(P)-400, 341DSBEFORE, 381-PDS, 401-P-DS, 402-P-DS, 451-P-DS, 341DSAFTER, 402-P-DS, 451-P-DS, 440-PDS, 460-PDS, 480-PDS, 44RSLATEVERSION, 34RS-38RS, 340-380-400RS, 341RSBEFORE6/89, 381RSBEFORE6/89, 401RSBEFORE6/89, 402RSBEFORE6/89, 451RSBEFORE6/89, 341RSBEFORE6/89, 402RSAFTER6/89, 451RSAFTER6/89, 44DT/DPLATEV., 34/38DT/DP, 42DT/DP, 340DT/DP, 380PDT/DP, 400PDT/DP, 341DT/DP, 381PDT/DP, 401PDT/DP, 402PDT/DP, 451PDTD, 34-38RT/RP, 42RT/RP, 340RT/RP, 380RT/RP, 400RT/RP, 341RT/RP, 381RT/RP, 401RT/RP, 402RT/RP, 451RT/RP
. CROSS REFERENCES: ETN27810:SSTTP, S-3161-QT, VTC-1613

Brand: World American
PINION GEAR WASHER
Application: Single Axle Differential – Single Reduction
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Differential Model: 17101|17121|18101|18121|21121|22121
Make: Eaton
Models: RS340|RS341|RS380|RS381|RS400|RS401|RS402|RS451|34RS|38RS
Taxonomy A: HD Differential
Taxonomy B: Differential Rebuild Components
Taxonomy C: Pinion Gear Washers

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Genuine Newstar: S-3161
• OE Aftermarket: 2264-27810
• Genuine Newstar: S3161
• Euroricambi: 24170044
• Mei: 2556939
• PAI: 30590
• Navistar: 57-306-R
• Navistar: 57306R1
• Genuine Newstar: EAR-27810
• PAI: EE30590
• Spicer: ETN0027810
• Spicer: ETN2781
• Spicer: ETN27810
• Rockwell International: M1227810
• Navistar: NSDS27810