Notice: Mandatory Customs and Duty Requirements for U.S. Imports
Effective Date: August 29, 2025
Following the implementation of Executive Order 14324, please be advised of significant changes to the processing of international shipments entering the United States.
All products shipments entering the U.S. are now subject to duties and full customs clearance costs. Additional fees will be applied and collected at doorstep by courier company.
Duties vary by country of origin, We are working on solutions to make things more transparent when purchasing.
eLSD Upgraded Filter Plug for GM Rear Axle Differential Lock Control Actuator - 87830715
Upgrade your leaking GM eLSD pump before it becomes an expensive failure. The factory plug relies on a simple Teflon pipe seal to hold fluid — and over time, it fails. When the teflon pipe seal fails fluid slowly seeps through, leading to leaks that can go unnoticed until real damage is done.
We’ve engineered a proper solution.
Our upgraded GM eLSD pump replacement plug features a dual metal + Viton sealing system, creating a far more reliable seal at the housing. No more dependence on thread sealant alone — just a secure, long-term fix you can trust.
Eliminates common eLSD pump leaks
Allows easy filter inspection and cleaning
Prevents fluid loss and premature pump failure
Built for durability under real operating conditions
Don’t let a small leak turn into a full pump replacement.
