TO-4 SAE 30 Heavy Duty Transmission Fluid 1000L IBC
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Delivery
Delivery
Drums and IBCs
Economy delivery takes 2 to 4 working days. Express delivery takes 1 to 2 working days. Economy rates start at £40.
Pails
UPS Standard delivers in 2 to 4 working days, by the end of the scheduled day. UPS Worldwide Saver® delivers in 1 to 3 working days, often before noon. Standard delivery starts at £9, with the exact cost shown at checkout.
Dispatch
Orders placed before 11AM UK time are sent the same day. Orders placed after 11AM are dispatched the next working day.
Tracking
All orders include tracking information.
Notes
Deliveries to residential addresses or those requiring a signature may cost extra. Some postcodes in Scotland, Wales, and the West Country may have surcharges or longer delivery times. Please contact customer service for details if ordering from Northern Ireland.
Dimensions
Dimensions

Sinopec L-CKT TO-4 SAE 30 Heavy Duty Transmission Fluid is designed for use in powershift transmissions, hydrostatic transmissions, torque converters, final drives, and hydraulic systems of Caterpillar and other heavy plant, mining, and construction equipment. It is also suitable for heavy-duty commercial automatic and manual transmissions where Allison C-4 or Caterpillar TO-4 fluids are specified.
Formulated with high-quality base oils and an advanced additive system, Sinopec L-CKT TO-4 SAE 30 provides superior wear protection, optimised friction control, and high thermal and oxidation stability. It protects against rust, corrosion, and foaming while maintaining viscosity under severe operating conditions.
Key Features
- Meets Caterpillar TO-4, Allison C-4, Komatsu KES 07.868.1, and ZF TE-ML 03C specifications
- Wear protection for extended transmission and component life
- Optimised friction characteristics for smooth gear shifts
- Thermal stability for long service life
- Rust and corrosion inhibitors for extra protection
- Shear stability to maintain viscosity under load
Applications
- Suitable for Caterpillar powershift transmissions, hydrostatic drives, torque converters, final drives, and hydraulic systems
- Recommended for heavy-duty commercial automatic and manual transmissions requiring Allison C-4 or Caterpillar TO-4 specification fluids
Approvals & Compatibility
- Caterpillar TO-4
- Allison C-4
- Komatsu KES 07.868.1
- ZF TE-ML 03C
Cross Reference
- Shell Spirax S4 CX 30
- Mobiltrans HD 30
- Castrol TFC 430
- Chevron Drive Train Fluid TO-4 30
- Petro-Canada Duratran TO-4 30
- Gulf Power Trac TO-4 30
Delivery
Flat rate fast and reliable UK-wide delivery.
Also available
200L Drum
Grades: 10W, 30, 40, 50