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Boundary's billet gear oil pump assembly for Chevrolet LS1 engines (4.8L/5.3L/5.7L/6.0L) delivers a standard-flow vane design with ported features intended for reliable engine oil circulation. Machined billet components and gear-driven construction suit LS1 applications where a robust, serviceable oil pump is required to maintain oil pressure and supply across standard-flow needs in supported GM V8 engines.
Boundary Chevy LS1 4.8L/5.3L/5.7L/6.0L Billet Gear Std Flow Vane Ported Oil Pump Assembly (w/1 Shim)
