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
C5314775 Current number Main Bearing Cap — —
C3974157 Main Bearing Cap 27 July 2017 C5314775

Questions about C5314775

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

What is Cummins C5314775?
A genuine Cummins Main Bearing Cap. Origin: DCEC.
Is C5314775 the current part number?
Yes. C5314775 is the current number. It replaces C3974157 (superseded 27 July 2017). All fit the same position; we supply the current number.
How much is C5314775?
Price is on request. Send a quote request and a person replies by email with price and lead time.
Where can I buy Cummins C5314775?
From DFEC, a Cummins parts dealer in Shiyan, Hubei, China. Send the number and quantity in the form below or on WhatsApp, and a person replies with price, availability and lead time.
Will C5314775 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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