ARP BBC (+0.400 Inch Tall Deck) Oil Pump Drive Shaft Kit 135-7902

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.

Important Note: Make sure you always check clearances: shaft to block and pump to distributor.

Chevy Drives:

Made from premium grade 8740 and heat-treated to 190,000 psi, ARP uses a unique manufacturing process where the alignment sleeve is roll formed onto the shaft (not welded or pinned), enabling the sleeve to float, allowing for slight misalignment.

Details:

• Material: 8740 Chrome Moly
• Finish: Black Oxide
• Kit Style: Oil Pump Driveshaft
• Package Type: Skin
• Kit Type: Bolt

Fitment Notes:

• Make: Chevrolet, Big Block
• Application: Big block (+0.400 tall deck)
• Engine Application: Chevrolet Big Block

ADDITIONAL INFORMATION

Description: BBC (+0.400" tall deck) oil pump drive shaft kit
Package: 1ASKIN
Material: 8740 Chrome Moly
Finish: Black
Origin: USA
Category: Engine Components
Product Line: Oil Pump
Kit Type: Bolt

FITMENT NOTES

Please check the compatibility chart to verify if this part fits your vehicle. If the compatibility chart is unavailable, visit ARP's website or do your own research to confirm. If you are unsure whether this part will fit your vehicle, please contact us before purchasing.