DFEC Original Request a quote

Supersession history

All numbers below fit the same position. Ask for any of them; we confirm the current number before quoting.

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NumberNameSuperseded onReplaced by
3644471 Current number Hex Flange Head Cap Screw — —
4080578 Hex Flange Head Cap Screw 26 July 2013 3644471

Questions about 3644471

Answers from our parts data. Ask anything else in your quote.

What is Cummins 3644471?
A genuine Cummins Hex Flange Head Cap Screw, supplied as an imported part. It weighs 0.361 kg; dimensions 1.75 × 1.88 × 9.75 cm (L × W × H). The same part is also listed as 364447100.
Is 3644471 the current part number?
Yes. 3644471 is the current number. It replaces 4080578 (superseded 26 July 2013). All fit the same position; we supply the current number.
How much is 3644471?
Our reference price is US$395 per piece for the genuine part. Prices move with the market; your quote confirms the price, stock and lead time.
Where can I buy Cummins 3644471?
From DFEC, a Cummins parts dealer in Shiyan, Hubei, China. 3644471 is available to order. Send the number and quantity in the form below or on WhatsApp, and a person replies with price, availability and lead time.
Will 3644471 fit my engine?
The engine serial number (ESN) decides, not the engine model alone. Add your ESN to the request and we check fit before we quote.

Quote request

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List the part numbers and quantities you need. A person replies by email within one business day with price, availability and lead time.

If you have the engine serial number (ESN), add it. It lets us confirm the part fits before we quote.

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Part type

We quote genuine and, where we have one, an aftermarket option.

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