3086121-20Cummins Round Head Cap Screw
Superseded by 3086121NM on 1 January 2026. Ask about either number in your quote.
Price
Available on request. Send a quote request and we will reply with price and lead time.
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| Number | Name | Superseded on | Replaced by |
|---|---|---|---|
| 3086121NM Current number | Round Head Cap Screw | — | — |
| 3086121-20 This page | Round Head Cap Screw | 1 January 2026 | 3086121NM |
Questions about 3086121-20
Answers from our parts data. Ask anything else in your quote.
- What is Cummins 3086121-20?
- A genuine Cummins Round Head Cap Screw. Origin: CCEC. It weighs 0.005 kg; dimensions 2 × 1 × 1 cm (L × W × H). The same part is also listed as 3086121 20.
- Is 3086121-20 the current part number?
- No. 3086121-20 was superseded by 3086121NM on 1 January 2026. Both numbers fit the same position; ask for either in your quote.
- How much is 3086121-20?
- Price is on request. Send a quote request and a person replies by email with price and lead time.
- Where can I buy Cummins 3086121-20?
- 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 3086121-20 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.
