4377942Cummins Fluid Heating Hose
Superseded by 551534300 on 22 October 2025. 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
- Part number
- 4377942
- Other numbers
- 437794200
- Current number
- 551534300
- Weight
- 1.35 kg
- Dimensions (L × W × H)
- 15.375 × 16 × 3.125 cm
- Part type
- Hoses
- Origin
- Imported
- Availability
- Not available at the moment
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| Number | Name | Superseded on | Replaced by |
|---|---|---|---|
| 551534300 Current number | — | — | |
| 4377942 This page | Fluid Heating Hose | 22 October 2025 | 551534300 |
Questions about 4377942
Answers from our parts data. Ask anything else in your quote.
- What is Cummins 4377942?
- A genuine Cummins Fluid Heating Hose, supplied as an imported part. It weighs 1.35 kg; dimensions 15.375 × 16 × 3.125 cm (L × W × H). The same part is also listed as 437794200.
- Is 4377942 the current part number?
- No. 4377942 was superseded by 551534300 on 22 October 2025. Both numbers fit the same position; ask for either in your quote.
- How much is 4377942?
- Price is on request. Send a quote request and a person replies by email with price and lead time.
- Where can I buy Cummins 4377942?
- 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 4377942 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.
