Caterpillar Valve Guides Maintain Precise Valve Alignment
Caterpillar valve guides are cylindrical components pressed into the cylinder head, designed to guide and support the intake and exhaust valves as they open and close during engine operation. Their primary function is to ensure that each valve moves up and down in a perfectly straight line maintaining precise alignment, reducing lateral movement, and promoting a tight seal between the valve and its seat. This alignment is crucial for efficient combustion, maximum power, and minimal wear.
Made from durable materials like cast iron or bronze, high quality replacement valve guides for Caterpillar equipment are engineered to withstand the high temperatures and constant motion of heavy-duty engines such as the 3304, 3306, 3406, and more. Proper clearance between the valve stem and guide is vital, too tight, and the valve may stick; too loose, and oil consumption or poor sealing can result. Valve guides also help transfer heat from the valve stem to the cylinder head, protecting the valve from overheating and aiding in overall engine cooling.
Regular inspection and replacement of worn or damaged valve guides can help prevent oil leaks, loss of compression, excessive emissions, and premature valve or seat wear. Propel Parts offers a wide selection of genuine or high quality valve guides for Caterpillar equipment, including intake, exhaust, and special ball guides, all with clear compatibility listings and fast shipping ensuring you find the right guide for your engine quickly.
Our Valve Guides provide high ware resistance and are built with the same precision standards you have come to expect from all our parts.
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New 0947749 Guide Replacement suitable for Caterpillar Equipment
$5.07Six Month Financing
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New 0990281 Guide Replacement suitable for Caterpillar Equipment
$80.31Six Month Financing
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New 0998141 Ball Guide Replacement suitable for Caterpillar Equipment
$38.76Six Month Financing
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New 1008150 Guide-Valve Replacement suitable for Caterpillar Equipment
$1.64Six Month Financing
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New 1039247 Guide Valve Replacement suitable for Caterpillar Equipment
$1.43Six Month Financing
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New 1107627 Guide O S Replacement suitable for Caterpillar Equipment
$24.77Six Month Financing
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New 1205729 Guide Replacement suitable for Caterpillar Equipment
$71.04Six Month Financing
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New 1225114 Guide-Ball Replacement suitable for Caterpillar Equipment
$35.25Six Month Financing
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New 1227374 Guide Replacement suitable for Caterpillar Equipment
$2.31Six Month Financing
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New 1339306 Guide-Valve Inlet Replacement suitable for Caterpillar Equipment
$2.67Six Month Financing
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New 1409670 Guide Valve Inlet Replacement suitable for Caterpillar Equipment
$1.56Six Month Financing
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New 1478220 Guide-Valve Exh Replacement suitable for Caterpillar Equipment
$5.00Six Month Financing
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New 1487425 Guide-Valve Replacement suitable for Caterpillar Equipment
$1.82Six Month Financing
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New 1511330 Guide-Valve Replacement suitable for Caterpillar Equipment
$4.50Six Month Financing
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New 1516235 Valve Guide-Exh Replacement suitable for Caterpillar Equipment
$3.68Six Month Financing
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New 1559116 Guide-Ball Replacement suitable for Caterpillar Equipment
$15.23Six Month Financing
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New 1605436 Guide-In Replacement suitable for Caterpillar Equipment
$1.31Six Month Financing
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New 1605438 Guide-Valve Exhau Replacement suitable for Caterpillar Equipment
$1.40Six Month Financing
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New 1621589 Guide-Valve Replacement suitable for Caterpillar Equipment
$1.85Six Month Financing
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New 1639256 Guide-Ex V Replacement suitable for Caterpillar Equipment
$1.68Six Month Financing
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New 1733427 Guide Ball Replacement suitable for Caterpillar
$46.22Six Month Financing
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New 1737188 Guide-Valve Replacement suitable for Caterpillar Equipment
$1.89Six Month Financing
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New 1838172 Guide Replacement suitable for Caterpillar Equipment
$1.50Six Month Financing
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