The rear crankshaft seal 3072092R91 by A & I PRODUCTS is a precision-engineered oil seal designed to prevent oil leakage at the rear end of the crankshaft. Constructed with a nitrile rubber sealing lip bonded to a steel case, it offers resistance to heat, oil, and wear. Typical dimensions conform to OEM specifications for seamless installation. The seal supports engine temperatures up to 250°F (121°C) and is compatible with various automotive and agricultural engines. It meets ISO and ANSI standards for sealing performance and durability.
| Engine Parts > BD144 & BD144A CID |
| Case-IH TRACTOR: B250 |
| Case-IH TRACTOR: B275 |
| Case-IH TRACTOR: B276 |
| Case-IH TRACTOR: 354 |
| Case-IH TRACTOR: 434 |
| Engine Parts > BD154 CID |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2424 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2444 |
| Case-IH TRACTOR: B414 |
| Case-IH TRACTOR: 364 |
| Case-IH TRACTOR: 384 |
| Case-IH TRACTOR: 424 |
| Case-IH TRACTOR: 434 |
| Case-IH TRACTOR: 444 |
| Item Number | Description |
| A-OK144 | Major Engine Overhaul Kit |
| A-OK154 | Major Engine Overhaul Kit |
| Replaces: | VPC5029 | MISCELLANEOUS |
| 3072092R1 | IH |
| 708903R91 | CASE |
| 87555981 | CASE |
