Performance Helical Asymmetrical Oil Pump "Shark Tooth Pump" ME10551ST Product:Suit SB Chev & Pontiac 305 82-87 Uses 3/4" Pick-Up, 25% More Volume 12-Point Head S/S3/8" UNC x

12-Point Head S/S3/8" UNC x 2

each stud is centerless ground to make it as close to perfectly concentric as possible

Includes 2 each

5 Thread x 1

RB25 and RB30 rear wheel drive models only

Performance Helical Asymmetrical Oil Pump "Shark Tooth Pump" ME10551ST Product:Suit SB Chev & Pontiac 305 82-87 Uses 3/4" Pick-Up, 25% More Volume 12-Point Head S/S3/8" UNC xPerformance Helical Asymmetrical Oil Pump "Shark Tooth Pump"Suit SB Chev & Pontiac 305 82 87 Uses 3 4" Pick Up, 25% More Volume ME10551ST 10551ST 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