Aeromotive Mandrel,1 -Inch, BB Chevy

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High-Performance Fuel Pump Bracket for Big Block Chevy Engines
In stock
Barcode
684980011579
SKU
21119
98.99€ 79.83€

Multiple drive pulley options available to optimize pump speed.

Features

  • 1” diameter drive mandrel with 1/8” key designed for use with P/N 11707 and 11708 Belt Drive Brackets
  • P/N 21119 features 1/2” balancer bolt for BBC
  • P/N 21120 features 7/16” balancer bolt for SBC
  • Multiple drive pulley options available to optimize pump speed
  • Tough, Type II bright dip anodized finish
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Customer Questions
What is the diameter of the drive mandrel?
The drive mandrel has a 1 inch diameter with a 1/8 inch key designed for use with P/N 11707 and 11708 Belt Drive Brackets.
What is the balancer bolt size for BBC and SBC in P/N 21119 and P/N 21120?
P/N 21119 features a 1/2 inch balancer bolt for BBC, while P/N 21120 features a 7/16 inch balancer bolt for SBC.
Are there multiple drive pulley options available?
Yes, there are multiple drive pulley options available to optimize pump speed.
What type of finish does the product have?
The product has a tough, Type II bright dip anodized finish.