3592121 OS HX30 Oil Seal Plate for Cummins 4BTA 6BTAA

This aftermarket oil seal plate FOR 3592121 OS serves as a replacement component for HX30 turbochargers. Designed for Cummins 4BTA 90HP and 6BTAA engine applications, it supports rebuild projects requiring precise sealing. Verify OEM reference numbers such as 3530923 and 3537817 OS to confirm fitment before ordering.

Key Specifications

This HX30 oil seal plate is identified by part number FOR 3592121 OS. It serves as an aftermarket replacement component for turbocharger rebuilds. The unit is associated with OEM reference numbers 3530923, 3537817 OS, 3580902 OS, and FOR 3537010 OS. Each item is packed in a 17*12*5 No. 6 bag with a gross weight of 0.9 kg. High-resolution images are available to assist with visual verification. Buyers should cross-check these specifications against their existing hardware to ensure correct identification before placing an order.

Application & Compatibility

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

• CUMMINS > CUMMINS TRUCK ELITE > CUMMINS 4BTA 90HP
• CUMMINS > CUMMINS TRUCK B SERIES > CUMMINS 6BTAA

This oil seal plate is listed for Cummins Truck Elite 4BTA 90HP and Cummins Truck B Series 6BTAA engines. It serves as a replacement application for HX30 turbocharger rebuilds. Buyers should verify the specific engine model, vehicle application, and turbo configuration before ordering. Fitment is not confirmed for all variants or production years. Cross-check OEM reference numbers such as 3530923 and 3537817 OS against your existing unit to confirm correct identification. Technical support is available to assist with application verification.

Technical Notes

This oil seal plate supports the HX30 turbocharger assembly by maintaining proper lubrication containment. The component is designed to interface with the bearing housing, preventing oil leakage during operation. Inspect the mating surfaces for debris or damage before installation to ensure a secure seal. Proper torque specifications should be followed during reassembly to avoid warping or premature failure. Verify that the replacement unit matches the original part number FOR 3592121 OS and associated OEM references. Technical drawings are available upon request to confirm dimensional accuracy for your specific rebuild project.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this HX30 oil seal plate. Worldwide shipping is available for orders of part number FOR 3592121 OS. Our technical team provides fitment support to verify OEM references like 3530923 and 3537817 OS. Contact us to confirm application details for Cummins 4BTA or 6BTAA engines before placing your order.