Genuine Ford 03-06 Lincoln LS 3.9L Crankcase Connecting Hose 3W4Z-6853-AA - Ford (3W4Z-6853-AA)
2003-2006 Lincoln LS - 3w4z6853aa
Genuine Ford 03-06 Lincoln LS 3.9L Crankcase Connecting Hose 3W4Z-6853-AA - Ford (3W4Z-6853-AA)
2003-2006 Lincoln LS - 3w4z6853aa
- MSRP: $28.17
- Discount: $7.21 (25.6% off)
- Sale Price: $20.96
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Details
- Brand:
- SKU:
3W4Z-6853-AA
- Other Names:
KCV128
- Description:
This genuine Ford crankcase connecting hose is the PCV-related connecting hose, identified as connector number two, for the Lincoln LS with the 3.9L V8 built from 2003 to 2006. It is catalogued under the air intake system and routes crankcase ventilation between its connection points, helping the positive crankcase ventilation system manage blow-by gases and maintain proper crankcase pressure. A cracked, collapsed, or hardened hose here can cause a vacuum leak, oil consumption, or rough running, so replacing a deteriorated hose with the correct original equipment part restores proper ventilation and sealing. Because it is shaped to the factory routing and made to the original material specification, it fits the existing connection points and clamps without modification. When installing, inspect the connecting fittings and any clamps for cracks or loss of tension, route the hose to match the factory path so it does not chafe or kink, secure the connections fully, and verify proper idle and the absence of vacuum leaks after installation.
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