400446-0081 Retaining Ring GTA4294S Turbocharger

This 400446-0081 Retaining Ring is an aftermarket replacement part for the GTA4294S turbocharger. Designed for heavy-duty applications including CAT C12, Volvo TD120, and DAF engines, it supports reliable turbo assembly retention. Verify your specific engine code and turbo model before ordering to ensure correct fitment.

Key Specifications

This section outlines the core identification details for the 400446-0081 Retaining Ring. It is designed specifically for the GTA4294S turbocharger model, serving as a critical retention component within the assembly. The part number 400446-0081 is the primary reference for ordering and cross-checking against existing inventory. As a standalone spare part, it does not include housing or bearing components. Buyers should confirm the exact turbo model designation on the unit's serial plate before proceeding. This ensures the retaining ring matches the specific shaft diameter and groove requirements of the GTA4294S series. Verification prevents installation errors during rebuilds.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• CAT > CAT TRUCK > CAT C12
• CAT > CAT EARTH MOVING > CAT 3176 345B
• CAT > CAT INDUSTRIAL 972X WHEEL LOADER > CAT 3196
• DAEWOO > DAEWOO TRUCK > DAEWOO MK3TI
• DAEWOO > DAEWOO DS2842LE 12V 768HP
• DAF > DAF 85 360 > DAF WS268L 360HP
• DAF > DAF TRUCK 2100 > DAF DHTD825 204HP
• DAF > DAF TRUCK 75 80 > DAF RS180 200 222 L
• DETROIT-DIESEL > DETROIT-DIESEL HIGHWAY TRUCK > DETROIT-DIESEL SERIES 60
• ENASA-PEGASO > ENASA-PEGASO TRUCK 1236 > PEGASO 96R1EX
• MERCEDES-BENZ > MERCEDES-BENZ TRUCKS 1827 > BENZ OM401LA 9600CC 6V 270HP
• OTHER TURBOCHARGER
• SCANIA > SCANIA 113 > SCANIA DSC11-17 320HP
• SCANIA > SCANIA TRUCK > SCANIA DSC9
• VOLVO > VOLVO EARTH MOVING A40 HAULER > VOLVO TD123
• VOLVO > VOLVO EARTH MOVING > VOLVO TD100-101G
• VOLVO > VOLVO F12 > VOLVO TD120
• VOLVO > VOLVO F12 > VOLVO TD120G

This 400446-0081 retaining ring is listed for use with GTA4294S turbochargers across various heavy-duty platforms. Reference applications include CAT C12 trucks, Volvo TD120 engines, and DAF commercial vehicles. Buyers should verify the specific engine model and turbo serial plate before ordering. This part serves as a replacement component for maintenance and rebuild projects. Confirm fitment against your existing unit to ensure correct retention specifications.

Technical Notes

This retaining ring secures internal components within the GTA4294S turbocharger assembly. Proper installation ensures correct shaft alignment and prevents rotational slippage during operation. Inspect the mating groove for debris or damage before fitting the new ring. Ensure the snap ring is fully seated to maintain structural integrity under high-speed conditions. Verify that the part number 400446-0081 matches your specific turbo model to avoid assembly errors.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 400446-0081 Retaining Ring. Worldwide shipping is available for distributors, repair shops, and fleet parts managers. Our team provides technical fitment support to help verify GTA4294S turbocharger applications. Contact us with your engine code and quantity requirements to receive a custom quote. We assist with reference checking part numbers for CAT, Volvo, and DAF heavy-duty platforms.