3937438Cummins Rkr Lever Adjusting Screw
Replaces 3934086.
Reference price
US$25per piece
Prices move with the market and are updated regularly.
Based on genuine Cummins parts. Your quote confirms the current price, shipping and lead time.
Aftermarket replacement also available for this number. Ask for it in your quote.
Answered within one business day
Supersession history
All numbers below fit the same position. Ask for any of them; we confirm the current number before quoting.
| Number | Name | Superseded on | Replaced by |
|---|---|---|---|
| 3937438 Current number | Rkr Lever Adjusting Screw | — | — |
| 3934086 | Rkr Lever Adjusting Screw | 30 November 2001 | 3937438 |
Questions about 3937438
Answers from our parts data. Ask anything else in your quote.
- What is Cummins 3937438?
- A genuine Cummins Rkr Lever Adjusting Screw, supplied as an imported part. It weighs 0.011 kg; dimensions 10 × 10 × 1 cm (L × W × H). The same part is also listed as 393743800.
- Is 3937438 the current part number?
- Yes. 3937438 is the current number. It replaces 3934086 (superseded 30 November 2001). All fit the same position; we supply the current number.
- How much is 3937438?
- Our reference price is US$25 per piece for the genuine part. Prices move with the market; your quote confirms the price, stock and lead time.
- Is there an aftermarket option for 3937438?
- Yes. For 3937438 we can also supply an aftermarket replacement, usually priced below genuine. It is quoted separately and labelled as aftermarket, and we never substitute it without your agreement. Keep “Genuine or aftermarket” selected in the form below.
- Where can I buy Cummins 3937438?
- 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 3937438 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
Request a quote
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.
