JEGS SB-Chevy Oil Pumps

Our high density casting offers you the power and reliability of a billet oil pump in a cast design!

JEGS oil pumps use some the most advanced casting and machining techniques available today. These pumps are so durable, that with the proper care, you should never need to replace it! Our standard volume oil pump allows you to build a reliable engine with the piece of mind that your engine is getting the oil it needs! The high volume oil pump will get you 25% more oil flow than our standard pump. For adjustability use the SSR (Street-Strip-Race) pump. It comes with 50-55, 65-70, & 80-90 PSI quick change relief valve oil pressure springs.

• Exclusive full flow directional lubrication of idler shaft and gear driven shaft.
• Anti-aeration bleed off of oil supply.
• High strength iron alloy casting that uses a casting technique that eliminates 80% of all porosity (70,000 PSI). Most other pumps use a more porous 35,000 PSI design.
• Strengthened mounting area. Mounting bolt neck to housing is 150 grams heavier than most typical pumps - The strongest in the industry! Will not crack, or even worse, fall off due to vibration and other engine stresses like most of the other cast oil pumps that are available.
• Precision machined for tighter tolerances - this means less pressure loss!
• No more bleed off problems at idle. Exact mesh gear set to housing bore yields the highest idle PSI.
• Drilled cap screw for easy cleaning and oil pressure spring change. No more retainer pins to try and knock in and out to change the oil pressure spring.
• Correct Pre-Position 50/55 PSI Relief Valve
• Two extra long bolts attaching the base plate accommodate aftermarket performance bolt-on screen assemblies.
• Uses standard 5/8" pick-up tube.

  Internal View	Exploded View
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