Melling High Volume Oil Pump - High Pressure - 7/8 in Inlet - GM LS-Series HYPLXLG11PA FULL SHOW CHROME FINISH TO

FULL SHOW CHROME FINISH TO MATCH BBK 1556

for the upper shock mount use the LSS322 or LSS323 mount

add capacity

0-inch black ceramic coated tips with the Flowmaster logo on them

1990-1991 Chevrolet R3500

Melling High Volume Oil Pump - High Pressure - 7/8 in Inlet - GM LS-Series HYPLXLG11PA FULL SHOW CHROME FINISH TOEngine Oil Pump Includes optional +20 psi pressure relief spring. The relief valve features a screw in valve plug. Hard coat anodized body with a cast iron phoshate coated cover. 20% increase in volume over the M355, M365, and 10355. High volume performance upgrade for the M365HV. Melling Engine Parts got its start soon after World War II. As time went on, the Melling Product line grew even stronger into the comprehensive product line it is today. The