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Boundary steel anti-cavitation high-flow billet back plate for Nissan VQ DE 3.5L addresses oil pump flow efficiency and cavitation suppression by replacing the stock back plate with a machined, high-flow unit. Its steel construction and optimized passages help maintain stable oil flow and reduce vapor formation in demanding conditions. This back plate suits rebuilds and applications where improved pump stability and longevity matter.
Boundary Nissan VQ DE 3.5L Steel Anti-Cavitation High Flow Billet Back Plate
