Castrol Syntrax E 75W90 Rear Axle Oil 20L 4100924

Part Number: 4100924

4 fortnightly payments of $158.74. Info >
Zip Money
Up to 12 Months Interest Free. Info >

Castrol Syntrax E 75W90 Rear Axle Oil 20L 4100924 Description

  • Full synthetic, 75W90 rear axle oil for use in high pressure rear axle and power dividers
  • 20L can for workshop and industrial use
  • Meets API GL-5 standards
  • Dana and Eaton OEM approved
Fully synthetic rear axle oil for arduous service in rear axle (differential) and power dividers.
Recommended for use in Eaton and RCkwell rear axles operating where long oil drain periods and extended warranty conditions apply. Also recommended for use under severe conditions, particularly in B-double or road train applications.


- Thermally stable - provides protection at extremes of very low/high operating temperatures
- Improved performance over conventional mineral API GL-5 85W-140 lubricants
- Reduced wear, increased gear component life
- Approved for extended warranty programmes for longer real axle drive life


- SAE 85W-140
- API GL-5
- Eaton/Dana extended drain and warranty programme


MaterialFull Synthetic
Part Number4100924
TypesGear Oils - Differential
WarrantyManufacturers warranty

Buying Guides


We offer FREE shipping on all orders over $50 to metropolitan or regional addresses (excludes big and bulky items).

Orders of less than $50 and orders shipped to rural addresses are subject to a shipping fee that is calculated at checkout. See full shipping details here.


We offer 100% Fitment Guarantee, but if you choose to return an item we offer a generous 60 day returns policy with a full refund. See returns policy and fitment information here.


All products sold by Sparesbox are sold under the Manufacturer’s warranty and conditions from the date of purchase, unless otherwise stated on the item.

Warranty claims must meet certain criteria and be sent to Sparesbox with a receipt to be eligible for a refund. See full warranty claim criteria here.

  • Australian Owned
  • 100% Fitment Guarantee
  • Genuine Quality Brands

Share with...