Out of stock
SKU: BTR53032221AA
MPN: 53032221AA
The Mopar MDS Block Off Plug is a crucial component for Chrysler and Dodge owners who are modifying their fuel systems or building custom engines. This precision-engineered plug is designed to seal the Motor Displacement System (MDS) port on Mopar engines, providing a reliable solution when removing factory MDS hardware during performance upgrades.
Manufactured to OEM specifications, this block off plug effectively prevents unwanted oil leakage and maintains system integrity at the intake manifold boss. Its compact design allows for easy installation in tight engine compartments, and it is built to withstand the pressures and thermal cycling of the engine bay without degradation.
Ideal for engine builders, performance enthusiasts, and mechanics, this block off plug is compatible with 5.7L, 6.1L, and 6.4L Chrysler and Dodge platforms that originally featured MDS technology. Installation involves removing the factory MDS assembly and threading the plug into the manifold for a secure fit.
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