Performance Helical Asymmetrical Oil Pump "Shark Tooth Pump" ME10552ST

Suit SB Chev & Pontiac 305 82-87 Uses 3/4" Pick-Up, 10% More Volume

ME10552ST

10552ST

Melling has improved the heart-beat of the traditional internal gear pump. It is now significantly smoother through the use of new helical asymmetrical gears. The new gear design provides the engine with an improved flow of oil without the usual pulsing found in traditional gear pumps. The reduction in the pressure ripple from the pump will also provide benefits to the distributor and camshaft drive. FEATURES: Hi volume output - 10% more flow than stock Exclusive helical asymmetrical gears Patented out-board shaft supports in cover Significant reduction in pressure ripple (pulsing) Reduction in torque ripple in the pump drive Improved distributor operation - reduction in spark scatter Improved distributor gear and intermediate shaft wear Includes 12550 chrome-moly intermediate shaft w/steel guide Uses 3/4” diameter bolt-on or press fit screen