ARP Auto Racing Oil Pump Drive Shaft 135-7901 Engine Compatibility - Chevrolet Big Block Color - Black Material - Chrome Moly Steel Includes Sleeve - Yes Includes Drive Gear - No
by ARP Auto Racing
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$48.58
$37.79
Extra Heavy-Duty Shaft That Will Provide The Necessary Reliability Enable Shafts To Handle The Added Torque Requirements Of Increased Capacity Oil Pumps Or Heavy Viscosity Lubricants Made From Premium Grade 8740 And Heat Treated To 190 000 PSI Alignment Sleeve Is Roll Formed Onto The Shaft (Not Welded Or Pinned) Enabling The Sleeve To Float Allowing For Slight Misalignment Limited 90 Day Warranty
Specifications
Many an engine has been destroyed as a result of oil pump driveshaft failure. To cure this all too common problem ARP has designed an extra heavy duty shaft that will provide you with the necessary reliability. The shaft is made from heat treated premium grade aerospace chrome moly steel. Moreover the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants.
