Description
Flywheel 3138 577 R21 is supplied in new condition. It is listed for 7 machine variants across 1 manufacturer. We ship from stock inside the EU — no import duty, no customs delay, no transatlantic wait.
Listed against original number 3138 577 R21 (CASE) for identification and compatibility. This is not a CASE-branded product. It is a new part supplied in the producer’s original packaging — the producer is named in the Manufacturer & product safety section below, as Regulation (EU) 2023/988 requires.
Technical specification
| Outer diameter | 295 mm |
|---|---|
| Number of teeth | 129 |
| Weight | 45.12 kg |
| Country of origin | Netherlands |
Vehicle and machine applications (7)
Fits equipment from 1 manufacturer: CASE IH.
| Make | Model | Engine | Engine code | Years | kW | hp | ccm |
|---|---|---|---|---|---|---|---|
| CASE IH | 700 | 745 S | D-239 | 1978/01 – 1990/12 | 53 | 72 | 3911 |
| CASE IH | 700 | 745 XL | D-206, D-239 | 1978/01 – 1990/12 | 53 | 72 | 3911 |
| CASE IH | 800 | 844 | D-268 | 1986/01 – 1990/12 | — | — | — |
| CASE IH | 800 | 844 S | D-268 | 1975/01 – 1989/12 | 59 | 80 | 4389 |
| CASE IH | 800 | 844 XL | D-268 | 1974/01 – 1990/12 | 59 | 80 | 4389 |
| CASE IH | 800 | 845 | D-206, D-239 | 1978/01 – 1996/12 | — | — | — |
| CASE IH | 800 | 845 XL | D-206, D-268, D-239 | 1978/01 – 1996/12 | 59 | 80 | 4389 |
OEM part number equivalent (1)
This part is listed as the equivalent of the original numbers below. If your machine’s parts book shows any of these, this is the item you need.
| Number | Brand |
|---|---|
| 3138 577 R21 | CASE |
Shipping and warranty
We dispatch within 1–4 business days of payment. The exact dispatch date is shown at checkout. Prices include 21 % VAT; the price without VAT is shown next to it. Business customers from another EU country with a valid VAT number pay 0 % VAT at checkout. Consumers have the statutory two-year EU warranty; business customers have our 12-month warranty — see Returns and refunds.
