1N5403 Line A Fits Caterpillar Models
1N5403 Line A Fits Caterpillar Models
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$35.37 USD
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$35.37 USD
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One New Aftermarket Replacement Fuel Line Assembly for Caterpillar (Cat) Equipment
This aftermarket replacement fuel line assembly replaces Caterpillar (Cat) OEM part number 1N5403. Known in Cat parts catalogs as a "Line A," this is a fuel system line used on Caterpillar diesel-powered construction and industrial equipment fitted with the D333C engine series. Proper fuel line condition is critical to engine performance and leak-free operation.
Compatible Models
Caterpillar Engine: D333C
Note: Additional model fitment may apply. Verify your serial number and model against the OEM parts catalog before ordering to confirm this is the correct line for your application.
Replaces Part Number(s):
1N5403, 1N-5403
New aftermarket replacement part - not remanufactured, not used.
