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Genuine Jeep Liberty Cylinder Head
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25 Cylinder Heads found
Jeep Liberty Engine Cylinder Head
Part Number: 68157442AA$1203.45 MSRP: $1775.00You Save: $571.55 (33%)
Jeep Liberty Head Cylinder Left See Note
Part Number: 53020987AC$358.47 MSRP: $420.00You Save: $61.53 (15%)
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Jeep Liberty Cylinder Head
The Cylinder Head, in Jeep Liberty vehicles, is an important and integral part of the engine that is superb for the passage of air and fuel into the engine while permitting the passage of exhaust gas out. It is responsible for the presence of essential valves and spark plugs, which constitute the upper layer of the combustion chamber. Jeep Liberty models by and large often use aluminum Cylinder Head that are lighter and offer superior heat dissipation over a cast iron alternative to enable the vehicle to have superior power-to-weight ratios and to be able to accommodate higher compression ratios. General problems with the Cylinder Head are worn guides, valves, and gaskets resulting in performance issues and leaks. The establishment of the head gasket seal is supported by use of torque-to-yield (TTY) head bolts, so there will no leak and the compression. All things considered, design and materials of Cylinder Head are crucial for improving engine performance and efficiency in Jeep Liberty vehicles.
Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Jeep Liberty Cylinder Head at great affordable prices. Moreover, all genuine Jeep Liberty Cylinder Head 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 Liberty Cylinder Head Parts Questions & Experts Answers
- Q: How to properly remove and reinstall a cylinder head in four cylinder engine on Jeep Liberty?A:Position the number one piston at Top Dead Center, then disconnect the cable from the negative terminal of the battery and drain the cooling system. Remove the Intake Manifold, covering the intake ports with duct tape to keep out debris before removing the cylinder head. Next, remove the spark plug wires, spark plugs, and ignition coil, followed by the upper radiator and heater hoses, and the heater tube support bracket. Detach the power steering pump bolts from the engine while leaving the hoses attached, then set the pump aside and remove the accessory bracket(s). Raise the front of the vehicle and place it securely on jackstands, disconnect the exhaust pipe from the exhaust manifold, and lower the vehicle. Remove the timing belt, valve cover, camshafts, and rocker arms. Loosen the cylinder head bolts 1/4-turn at a time in reverse of the tightening sequence until they can be removed by hand, noting the location of different length bolts for reinstallation. Carefully lift the cylinder head straight up and place it on wood blocks to prevent damage to the sealing surfaces, using a wood block and hammer or a prybar if the head sticks to the engine block, taking care not to gouge the aluminum sealing surfaces. Special gasket removal solvents can be used to soften gaskets for easier removal; ensure all traces of old gasket material are removed from the block and head without allowing anything to fall into the engine. Check the gasket mating surfaces for warpage using a straightedge and feeler gauge, and if warpage exceeds the limit, the cylinder head must be resurfaced at an automotive machine shop, which can also clean and inspect the cylinder head components. Clean and inspect all threaded bolts, ensuring the threaded holes in the block are clean and dry, and inspect the threads on the cylinder head bolts with a straight edge, replacing any stretched bolts. Place a new gasket and the cylinder head in position on the engine block, ensuring the part number on the gasket is alongside the number 1 cylinder bore and faces UP. Apply clean engine oil to the cylinder head bolt threads before installation, using the four short bolts in each corner of the cylinder head. Tighten the cylinder head bolts in several stages to the recommended torque sequence, reinstall the timing belt, and reinstall the remaining parts in reverse order of removal. Refill the cooling system and change the engine oil and filter, then rotate the crankshaft clockwise slowly by hand through six complete revolutions and recheck the camshaft timing marks. Finally, start the engine and run it until normal operating temperature is reached, checking for leaks and proper operation.
