SKP SKPM155 Engine Oil Pump

Engine Oil Pump for GM V8 Applications

The SKP SKPM155 engine oil pump is a direct replacement for a wide range of GM trucks, SUVs, vans, and performance models. It is built to meet or exceed OE specifications and is designed to maintain consistent oil pressure and flow throughout the engine.

• OE-style replacement engine oil pump for GM applications
• Designed for consistent oil pressure and oil circulation
• Helps reduce friction and wear on internal engine components
• Standard volume and pressure pump for listed applications
• Cross-references GM 125552830 and M155 for the same application

Fitment Coverage

Compatible with a broad range of Chevrolet, GMC, Cadillac, Buick, Pontiac, Oldsmobile, Isuzu, and performance applications. Fits 1996-2014 Chevrolet Express 1500, N/A; Fits 1996-2014 GMC Savana 1500, N/A; Fits 1999-2013 Chevrolet Silverado 1500, N/A; Fits 1999-2013 GMC Sierra 1500, N/A; Fits 1993-2005 Chevrolet Astro, N/A; Fits 1993-2005 Chevrolet Blazer, N/A; Fits 1993-2004 Chevrolet S10, N/A; Fits 1993-2004 GMC Sonoma, N/A; Fits 1995-2000 Chevrolet Tahoe, N/A; Fits 1993-2000 GMC Yukon, N/A.

What This Pump Helps Address

• Low oil pressure readings
• Reduced oil circulation through the engine
• Excessive internal engine wear from poor lubrication
• Oil delivery concerns after pump failure
• Restoration of proper oiling in high-mileage GM engines

Installation Notes and Tips

Verify engine code, oiling system configuration, and vehicle application before installation. This SKPM155 pump is listed for standard volume and pressure applications, so matching the original pump specification is important for proper operation. Always inspect the pickup tube, gasket surfaces, and related lubrication components during service.

Quality Assurance

SKP manufactures this oil pump to meet or exceed OE specifications, with a focus on stable pressure and flow control for engine protection. The SKPM155 is a replacement option for drivers servicing Chevrolet Silverado 1500, GMC Sierra 1500, and other listed GM applications.