Dj Rock Engine Cylinder Block Lubricating Oil Pump Assembly OP4131

Dj Rock Engine Cylinder Block Lubricating Oil Pump Assembly OP4131 by Dj Rock. Manufacturer part number: OP4131.

• Includes complete assemblies with housing, internal gears or rotors, and an integrated pressure relief valve for controlled oil pressure regulation
• Maintains consistent oil flow and pressure to ensure proper lubrication of rotating and sliding engine components under varying conditions
• Critical lubrication components designed to circulate pressurized oil throughout the engine, reducing friction, wear, and overheating
• Features hardened steel gears or rotors and precision pressure relief valve components for long-lasting performance and reliable operation under high stress
• Manufactured to meet or exceed OEM quality standards, with a full range of DNJ lubrication and sealing components available for complete engine system support