High Volume Oil

6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500

6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500
6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500
6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500
6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500

6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500
Big improvement (20% pressure and volume) over pre-1997 OEM pumps.
6.2 & 6.5 L DIESEL OIL PUMP High Volume / High Pressure Chevy GMC 2500 3500