RR

It is listed for Caterpillar CAT 3208 425HP marine applications. Verify the specific engine code and turbo configuration before ordering to ensure correct fitment.

Key Specifications

This C-shaped retaining ring is a replacement component for S4TW-509 turbochargers. It is listed for Caterpillar CAT 3208 425HP marine applications. Verify the engine code and turbo configuration before ordering to ensure correct fitment. The ring features two flat mounting tabs with circular holes at the open ends. A uniform dark surface finish is visible on the smooth, rounded edges. No specific material grade or dimensions are provided in the current data. Confirm these details with technical support if required for your application.

Application & Compatibility

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

• Caterpillar > CAT > CAT MARINE > CAT 3208 425HP

This retaining ring is listed for Caterpillar CAT 3208 425HP marine applications. The application path is Caterpillar > CAT > CAT MARINE > CAT 3208 425HP. This reference application serves as a verification clue for buyers. Confirm the specific engine code and turbo model S4TW-509 before ordering. Technical fitment support is available to assist with application confirmation.

Technical Notes

No specific material grade, surface treatment, or dimensional data is provided for this retaining ring. The visible C-shaped geometry with mounting tabs suggests a standard open-ring design, but material composition remains unconfirmed. Do not infer performance or durability from visual appearance alone. Include the engine code CAT 3208 and specific marine application details to ensure accurate technical support. Verify all specifications against your equipment records before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for this S4TW-509 retaining ring. Technical fitment support is provided to verify engine code CAT 3208 and marine application details before shipment. Contact our team to confirm specific requirements for your fleet or rebuild project.

Before ordering, compare the public part numbers, supplied OEM reference numbers, engine information, and application clues with the removed sample part. For B2B inquiries, photos, dimensions, turbo model details, and planned quantity help confirm the version, packing method, and supply schedule without assuming unsupported technical specifications.