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Genuine Ford Focus Valve Stem Seal
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8 Valve Stem Seals found
Ford Focus Valve Stem Seal
Part Number: 3S4Z-6571-A$5.01 MSRP: $7.13You Save: $2.12 (30%)Ships in 1-3 Business Days
Ford Focus Valve Stem Seal
Part Number: BM5Z-6571-A$2.50 MSRP: $3.57You Save: $1.07 (30%)Ships in 1-3 Business Days
Ford Focus Valve Stem Seal
Part Number: 3S4Z-6571-AA$5.01 MSRP: $7.13You Save: $2.12 (30%)Ships in 1-3 Business Days
Ford Focus Valve Stem Seal
Part Number: 1S7Z-6571-FA$5.01 MSRP: $7.13You Save: $2.12 (30%)Ships in 1-3 Business Days
Ford Focus Valve Stem Seal
The Ford Focus Valve Stem Seal is a component that essentially prevents the engine oil from getting into the combustion chamber. It goes around the valve stem and keeps the oil from passing through. This helps in maintaining proper compression and stopping the engine from blue-smoke consumption. At the top end of each valve is a Valve Stem Seal that forms a tight but low-friction barrier so that the stem can slide as the cams, lifters, pushrods, or rocker arms cycle the valves open and closed. In earlier Ford Focus engines built with an overhead valve layout, the cam is placed in the block, and motion travels through pushrods. However, the Valve Stem Seal is still situated at the head's guide, battling heat intense enough to scorch exhaust valves. Later Ford Focus motors adopt overhead cam architecture, meaning the cams are on top of the head, and there is generally a bucket or rocker follower arrangement. The same principles apply to the Valve Stem Seal, with internal parts of the same basic design. However, the dimensions change due to the revised guide diameter, but the Valve Stem Seal remains the same. The design of Ford ensures reliable oil control in every generation of the Focus that helps avoid carbon buildup, misfire, and premature wear while assisting springs in maintaining their clamping force.
We provide a wide range of Ford Focus Valve Stem Seal at the optimal prices. If you need Ford Focus 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.
Ford Focus Valve Stem Seal Parts Questions & Experts Answers
- Q: Can broken valve springs and defective valve stem seals be replaced without removing the cylinder head on Ford Focus?A:Damaged valve springs and faulty valve stem seals are usually repaired by replacing them, which normally does not call for head removal, and uses such accessories as special tools, and compressed air. Start with the process of the elimination of the valve cover, and spark plug from the cylinder in question, or all the spark plugs, if changing all the valve stem seals. Rotate the crankshaft until the piston is at the top dead centre, on the compression stroke and if replacing the total engine seals, start with cylinder number one and continue with the firing sequence. Insert an adapter into the spark plug hole then attach an air hose to a compressed air source. Use compressed air on the cylinder, this way you do not rotate crankshaft independently to the camshaft because this may lead to major damages on the engine. The valves should be held in place by air pressure; if not, the Cylinder Head may have to be taken off for an inspection. Take off the bolt, fulcrum, and Rocker Arm for the ceaseless valve and if replacing all seals take off all the rocker arms. Lever type compressor is used to compress the valve spring and then the keepers, spring retainer, valve spring and guide seal can be removed. A valve stem must also be covered with a rubber band or tape so that it does not fall into the combustion chamber and release air pressure. Check the valve stem for wear and deformation and observe that moving in the guide without tight fit. Increase air pressure to keep the valve closed, lubricate the valve stem with the required engine oil and fit a new guide seal by means of the provided tool. Place the lower seat and the valve spring over the head of the valve then put the valve spring retainer into place; set the upper valve while compressing the seat; put the small end of the spring and carefully slide the keepers into place; use a little grease to prevent keepers from falling off. Take off the pressure from the spring tool with explicit attention to the fact that the keepers should be in place. The steps used to complete the installation should be done in the reverse order, after this start the engine and conduct some checks such as checking for oil stains or any strange sounds originating from the vicinity of the valve cover.
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2018 Valve Stem Seal 2017 Valve Stem Seal 2016 Valve Stem Seal 2015 Valve Stem Seal 2014 Valve Stem Seal 2013 Valve Stem Seal 2012 Valve Stem Seal 2011 Valve Stem Seal 2010 Valve Stem Seal 2009 Valve Stem Seal 2008 Valve Stem Seal 2007 Valve Stem Seal 2006 Valve Stem Seal 2005 Valve Stem Seal 2004 Valve Stem Seal 2003 Valve Stem Seal 2002 Valve Stem Seal 2001 Valve Stem Seal 2000 Valve Stem Seal