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Genuine Lincoln Town Car Valve Stem Seal
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12 Valve Stem Seals found
Lincoln Town Car Valve Stem Seal
Part Number: F4AZ-6571-A$6.28 MSRP: $9.38You Save: $3.10 (34%)Ships in 1-3 Business Days
Lincoln Town Car Valve Stem Seal
Lincoln Town Car Valve Stem Seal will help keep oil from entering the combustion chamber and preserve clean exhaust and smooth power. It forms a soft, flexible ring around each valve stem that allows the stem to slide open and shut while preventing excess lubricant from seeping through. In every Lincoln engine applied in the Town Car, this seal works in conjunction with the engine's intake and exhaust valves that are opened when the camshaft lobes move pushrods or overhead followers. The Valve Stem Seal stops stray oil to prevent blue smoke and plug fouling and keeps compression tight for good fuel economy. Models of the Town Car from the early 1980s made use of a basic rubber Valve Stem Seal that was pressed tight on the guide. Subsequent versions of Lincoln employed a Valve Stem Seal of heat-resistant fluoro elastomer with an internal spring that grips the stem at higher temperatures. While the guide bore is similar on both designs, the modern Lincoln Town Car mix of tougher material and spring tension lasts much longer. The Valve Stem Seal is essential for maintaining engine performance.
We provide a wide range of Lincoln Town Car Valve Stem Seal at the optimal prices. If you need Lincoln Town Car Valve Stem Seal, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your doorstep with a fast delivery service.
Lincoln Town Car Valve Stem Seal Parts Questions & Experts Answers
- Q: What tools and compressed air source are needed to replace broken valve springs or defective valve stem seals without removing the cylinder heads on Lincoln Town Car Overhead valve (OHV)engines?A:To replace broken valve springs or defective valve stem seals without removing the cylinder heads, specific tools and compressed air are needed. Remove valve cover(s) and spark plug(s) from affected cylinder. Ensure piston is at Top Dead Center on compression stroke. Thread adapter into spark plug hole and connect air hose from compressed air source. If no air pressure, insert nylon rope into combustion chamber to prevent valve drop. Remove Rocker Arm, fulcrum, and Pushrod for affected valve. Apply compressed air to hold valves in place. Alternatively, with rope, stuff rags into cylinder head holes, use valve spring compressor to compress spring, remove keepers, and disassemble valve components. Inspect valve stem for damage, lubricate it, and install new valve guide seal. Reassemble valve components, release air pressure or rotate crankshaft, and reinstall rocker arm(s), pushrod(s), spark plug(s), and valve cover(s). Start and run engine, check for oil leaks and unusual sounds from valve cover area.
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