Product Code: 373003

Transynd 668 | 209L

£2,200⁰⁰

excl. VAT
VAT and Shipping calculated at checkout.

PO Number

Pickup available at Burton

Usually ready in 2 hours

Delivery

UK warehouse dispatch
Orders are fulfilled from UK warehouse stock with nationwide delivery available. EU customers, please contact sales for shipping service options.

Dispatch
Orders placed before 12 pm GMT or BST are dispatched the same business day.
Orders placed after 12 pm are dispatched the next business day.

Delivery options
Free economy, standard and expedited delivery services are available and calculated at checkout based on order size, weight and destination.

Warehouse collection
Same-day warehouse collection is available by arrangement.

Tracking
All orders include tracking information once dispatched.

The full shipping policy can be found here.

Dimensions

Description

Castrol TranSynd 668 is a premium full-synthetic automatic transmission fluid designed specifically for Allison Transmission heavy-duty on-highway automatic transmissions. Formulated for long service life, it offers exceptional oxidation resistance, wear protection and consistent friction performance. With its Allison TES 668 approval, this fluid ensures reliable operation in demanding fleet applications and is fully backwards compatible with TES 295 and TES 468 specifications.

Features

Approved to Allison TES 668 specification
Excellent oxidative stability for long fluid life
Strong anti-wear protection for transmission durability
Extended anti-shudder and clutch-friction durability
Consistent friction performance under heavy-duty service
Backward compatible with TES 295 and TES 468 applications

Applications

Allison Transmission heavy-duty on-highway automatic transmissions requiring TES 668 fluids
Suitable for use where TES 295 or TES 468 fluids were previously specified
Ideal for fleets requiring extended drain intervals and long service durability
Recommended for buses, coaches, refuse vehicles and other severe-duty operations

Specifications and Approvals

Allison TES 668 (approved)
Backward compatible with TES 295
Backward compatible with TES 468

Packaging Options

Available in 200L packaging
Drum and bulk supply for fleet and service operations

Cross References

Sinopec L-CKT TO-4 (for off-highway machinery transmission fluid applications)
Sinopec UTTO Universal Tractor Transmission Oil (for agricultural machinery)