CITGO AMT Transmission Fluid — DT12 & Volvo I-Shift Applications

Product Overview

CITGO heavy-duty automated-manual transmission fluid carried by All Truck Gears for supported Detroit DT12 and Volvo I-Shift transmission applications.

Product Identification

• Manufacturer: CITGO
• Listing SKU: AMT Oil
• Product category: Heavy-duty automated-manual transmission lubricant
• Application claims confirmed by All Truck Gears: Detroit DT12 and Volvo I-Shift
• Exact CITGO product name, package number, size, and UPC: Confirm from the physical container

Application and Service Notes

Use only when the exact transmission model, serial number, service-fill specification, and container label support the application. Detroit DT12 and Volvo I-Shift transmissions can have model-, generation-, and service-publication-specific lubricant requirements. Confirm the required fluid specification and fill procedure before draining, filling, or topping off. Do not mix incompatible lubricant specifications.

Please confirm the physical CITGO container label, package size, transmission model, serial number, and required lubricant specification before ordering.

Parts Verification and Ordering Notice

DT12 and Volvo I-Shift application claims are confirmed for this All Truck Gears inventory item. The exact product formula and package identity must still match the physical container. Product guides, service manuals, compatibility references, and application information may contain superseded or model-specific differences. The transmission manufacturer’s current service specification controls.

Technical References

• CITGO Lubricants — Official Product Resources
• Detroit DT12 — Official Product Information