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Small Block Chevy Lifter Valley Breather Vents

Price:
$19.99
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In Stock
Item #:
91515900
Small Block Chevy Lifter Valley Breather Vents
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  • Small Block Chevy Lifter Valley Breather Vents
  • Small Block Chevy Lifter Valley Breather Vents
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Screw into the oil drain back holes above the camshaft and benefit in 2 ways; First, they allow crankcase pressure to vent upward without having to fight the oil trying to drain into the pan. Second, they keep the oil from draining directly onto the cam causing windage and power loss.

Set of 8.

  • 91515900
    Overall Length
    2.000"
    Outside Diameter
    0.450"
    Inside Diameter
    0.250" (1/4")
    Thread Length
    0.500" (1/2")
    Thread Pitch
    1/4" NPT
    Wrench Type
    Hex
    Wrench Size
    9/16"
    Material Type
    Aluminum
    Finish
    Natural
    Sold in Quantity
    Set
    Notes
    Set of 8.
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