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Aftermarket parts may appear slightly different, including the packaging.

Cummins 4BT / 6BT Senders and Switches

Cummins 3918428 Plunger,Prs Regulator For Diesel Engines

Genuine Cummins Part

OEM #: 3918428SKU: 3918428

Ships in 4-5 days

$65.50

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

Engine Serial Number

Non-Returnable

I understand this is an electrical component and is not returnable.

Quantity

SKU	3918428
OEM Number	3918428
Part Type	Senders & Switches
OEM Brand	CUMMINS

Aftermarket warranty

View full warranty details

Genuine Cummins parts warranty

View genuine warranty details

Orders are processed the same or next business day
Expedited shipping options available at Checkout
If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.

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Camshaft illustration – not the actual part

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