---
Title: Shaft Seal, differential ELRING U1493991
Description: Part number: 504.581

Simplified part number: 504581

OEM numbers (Original Equipment Manufacturer):

ALFA ROMEO 9948922 (9948922)
CITROËN 16 088 167 80 (1608816780)
CITROËN 3121.23 (312123)
CITROËN 3121.44 (312144)
FIAT 9403121440 (9403121440)
FIAT 9456182580 (9456182580)
FIAT 9603370680 (9603370680)
PEUGEOT 16 088 167 80 (1608816780)
PEUGEOT 3121.23 (312123)
PEUGEOT 3121.44 (312144)
CITROËN/PEUGEOT 16 088 167 80 (1608816780)
CITROËN/PEUGEOT 3121.23 (312123)
CITROËN/PEUGEOT 3121.44 (312144)
DS 16 088 167 80 (1608816780)
DS 3121.23 (312123)
DS 3121.44 (312144)
Language: en-IE
Last updated: 2026-04-17
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---

# Shaft Seal, differential ELRING U1493991

Breadcrumb: [Shaft Seal, differential ELRING U1493991](https://motorparts.ie/shaft-seal-differential-elring-u1493991.md)



## Product Info

- **Brand**: ELRING
- **EAN**: 4041248424926
- **Warranty**: 12 Months
- **Price**: 10 EUR
- **Manufacturer's Suggested Retail Price**: C=EUR&A=9.55&Z=11.75&VAT=2.2&VATRATE=23

## Parameters:

- Fitting Position: Left
- Inner Diameter: 40 mm
- Outer Diameter: 58 mm
- Height: 10 mm
- Radial Shaft Seal Design: ASW
- Swirl Type: Alternating Twist
- Material: FPM (fluoride rubber)/ACM (polyacrylate rubber)
- Dust Cover: with dust lip

## Images:

1. [Image 1: Shaft Seal, differential ELRING U1493991](https://digital-assets.tecalliance.services/images/1600/7a4e97b6a282af5b0d2a0266048153e1faf1a4e0.jpg)
2. [Image 2: Shaft Seal, differential ELRING U1493991](https://digital-assets.tecalliance.services/images/1600/f7fa7eeda0224c8ed86e5e2083b2c387f3cc2079.jpg)