Genuine OEM Nissan Head to Manifold Yoke Spacer for KA24DE & SR20DET. These yokes are meant to dissipate high temperature away from the nuts to protect and prevent seizing. If the manufacturer put it in a stock car, then it must be there for a good reason. Get yours now if you don't have any or are missing some.
Price is per yoke! Vehicle Applications
No vehicle application notes available for this product.