The A & I Products RK157-20 Piston with Rings .020" is designed for high-performance engines in agricultural machinery. This piston is crafted from durable materials to withstand high pressure and temperature, ensuring reliable operation. The included rings provide optimal sealing and performance, enhancing engine efficiency. Its precise dimensions allow for easy installation in compatible systems, making it a vital component for engine maintenance and repair.The A & I PRODUCTS RK157-20 piston with rings features a .020 inch oversize diameter, designed for engine rebuilds requiring precise fitment. Manufactured from high-grade aluminum alloy, this piston offers durability and heat resistance. The included piston rings are sized to match the .020 oversize specification, ensuring proper sealing and compression within the cylinder bore. Compatible with engines requiring this specific piston size variant, the RK157-20 supports restoration of engine performance and efficiency. Dimensions adhere to OEM tolerances, with standard ring groove spacing and pin bore diameter. This piston and ring set is suitable for use in agricultural, industrial, or automotive engines where A & I PRODUCTS parts are specified.
| Engine Parts > 201 CID Diesel |
| Ford / New Holland TRACTOR: 4000 (01/01/65 - 12/31/74 201 CID Diesel) |
| Ford / New Holland TRACTOR: 4600 (1975-1981) |
| Ford / New Holland TRACTOR: 4610 |
| Ford / New Holland TRACTOR: 4630 (Non Turbo) |
| Engine Parts > 268 CID Non-Turbo Diesel |
| Ford / New Holland TRACTOR: 6000 (10/1980-1981) |
| Ford / New Holland TRACTOR: 6610 (1981-7/1987) |
| Ford / New Holland TRACTOR: 6700 (10/1980-1981) |
| Ford / New Holland TRACTOR: 6710 (1981-7/1987) |
| Group Description | Component | Size / Desc | Qty |
| PISTON, .020 | A-E0NN6108CA | | 1.00 |
| PISTON RINGS | A-PR189-20 | | 1.00 |
| Item Number | Description |
| A-IK178 | In Frame Engine Overhaul Kit |
| A-IK193 | In Frame Engine Overhaul Kit |
| A-IK194 | In Frame Engine Overhaul Kit |
| A-IK199 | In Frame Engine Overhaul Kit |
| A-IK204 | In Frame Engine Overhaul Kit |
| A-OK178 | Major Engine Overhaul Kit |
| A-OK193 | Major Engine Overhaul Kit |
| A-OK194 | Major Engine Overhaul Kit |
| A-OK199 | Major Engine Overhaul Kit |
| A-OK204 | Major Engine Overhaul Kit |
| Replaces: | RK162-20 | MISCELLANEOUS |
| Crossed From: | BIFF2012D | TISCO |
| BIFF2022D | TISCO |
| BIFF42682D | TISCO |
| E0NN6108AA | NEW HOLLAND |
| PRKF4268-020 | TISCO |
| PRK201-020 | TISCO |
| 81827167 | NEW HOLLAND |
| 83917469 | NEW HOLLAND |
| 83928178 | NEW HOLLAND |
| 87554652 | GOLD VALUE |
| 87579814 | GOLD VALUE |
