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Genuine Jeep Wrangler Valve Stem Seal
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18 Valve Stem Seals found
Jeep Wrangler Seal-Engine Intake Valve STM Oil(Std,+.)
Part Number: 33002729$6.17 MSRP: $8.95You Save: $2.78 (32%)Jeep Wrangler Seal-Engine Exhaust Valve STM Oil(Std,+.)
Part Number: 33002522$10.83 MSRP: $15.65You Save: $4.82 (31%)
Jeep Wrangler Valve Stem Seal
An efficient Jeep Wrangler Valve Stem Seal will keep engine oil out of the combustion chambers while allowing the valve stem to slide freely. This boosts power and curbs oil consumption. Encased within the mind of every Jeep head, the Valve Stem Seal grips the stem tightly, not permitting oil to enter the intake and exhaust passages, yet allowing fast up and down movement. The seal will help Wrangler acceleration remain crisp by stopping any oily burn-off, preserving compression, and preventing fouling of spark plugs. The Valve Stem Seal is an encircling ring on the valve stem that moves with the stem as the cam train opens and closes the valves. Over the years of production, Jeep has maintained such a design to eliminate differences between the generations among the owners. When the miles pile up and the heat hardens the material, a worn Valve Stem Seal can let go entirely, which allows blue smoke to escape and increases oil consumption. Taking the place of a defective seal with a new Valve Stem Seal ensures proper sealing so that oil consumption remains stable and everything works reliably. New seals allow Jeep engines to resist exhaust valve burn through, ensuring the legendary Wrangler is always ready for road and trail.
Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Jeep Wrangler Valve Stem Seal at great affordable prices. Moreover, all genuine Jeep Wrangler Valve Stem Seal come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.
Jeep Wrangler Valve Stem Seal Parts Questions & Experts Answers
- Q: How to replace the valve stem seals in a cylinder with a defective component in 2.4L four cylinder engine on Jeep Wrangler?A:Remove the Rocker Arms and the spark plug from the cylinder with the defective component; if all valve stem seals are being replaced, remove all spark plugs. Turn the crankshaft until the piston in the affected cylinder is at top dead center on the compression stroke, starting with cylinder number one and working on one cylinder at a time, following the firing order sequence. Thread an adapter into the spark plug hole and connect an air hose from a compressed air source. Apply compressed air to the cylinder and stuff clean shop rags into the oil-drain holes in the cylinder head to prevent parts and tools from falling into the engine. Use a valve spring compressor to compress the spring, then remove the keepers with small needle-nose pliers or a magnet, being careful not to drop them. Remove the spring retainer and valve spring, then take out the valve guide seal/spring seat assembly. Wrap a rubber band or tape around the top of the valve stem to prevent it from falling into the combustion chamber, then release the air pressure. Inspect the valve stem for damage, checking for eccentric movement and binding in the guide; if binding occurs, the head will need to be removed for repair. Pull up on the valve stem to close the valve, reapply air pressure to retain it in the closed position, and then remove the tape or rubber band. Lubricate the valve stem with engine oil and install a new valve guide seal/spring seat assembly, tapping it into place with a deep socket. Install the spring over the valve, then the valve spring retainer, compress the valve spring, and carefully position the keepers in the groove, applying a small dab of grease to hold them in place if necessary. Remove the pressure from the spring tool and ensure the keepers are seated, then disconnect the air hose and remove the adapter from the spark plug hole. The remainder of the installation follows the reverse order of removal. Start and run the engine, checking for oil leaks and unusual sounds from the valve cover area.
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