Lifter Valley Breather Vents, Fits Chevy Small Block
Price:
$ 23
- Condition: New
Seller notes
Allow crankcase pressure to vent upward without having to fight the oil trying to drain into the pan, Keeps oil from draining directly onto the cam and causing windage and power loss, 1/4" NPT Small Block Chevy Lifter Valley Breather Vents Sku # 91515900 Mfr. Part # 91515900 Condition New Brand Speedway Motors Sold Set Details Info 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 tryi...
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