
Image is for illustration purposes only. Actual part may vary.
3943769
This is a high-pressure fuel injection line designed specifically for cylinder number three on 1998.5–2002 Dodge Ram trucks with the 5.9L 24-valve Cummins diesel engine. It routes fuel from the VP44 injection pump to the number three injector. You would replace this line if your original is damaged, corroded, cracked, or leaking, as proper line condition is critical for maintaining correct injection timing and fuel delivery to the engine.
Specifically for engines equipped with the VP44 high-pressure injection system. Always verify fitment by engine serial number.
Part Number: 3943769
#3 INJECTOR LINE CUMMINS
Vendor: Premier Freightliner
Dealer: KP Services Crossville
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