The A & I Products Piston Wrist Pin is a critical component in engine assembly, designed for durability and precision. This pin is manufactured from high-quality materials to withstand the stresses of engine operation. It meets industry standards for performance and reliability, making it suitable for various automotive applications. Regular inspection and replacement of the wrist pin are essential for maintaining engine efficiency.A & I PRODUCTS' Piston Wrist Pin, model 3901597, is a precision-machined cylindrical pin used to connect pistons to connecting rods in internal combustion engines. Manufactured from hardened steel with surface treatments for wear resistance, it supports high loads and rotational movement. The pin dimensions match OEM specifications for diameter and length to ensure proper fit and function. It operates under high temperature and pressure conditions typical in engine cylinders. The 3901597 wrist pin is designed for durability and compatibility with specific engine models.
Used With Pistons: 3923163, 3923164, 3923165, 3917707, 3919566, 3929161, 3901597 & 3925878.
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| Case-IH COMBINE: 1660 |
| Case-IH COMBINE: 1666 (Engine SN 44706126>) |
| Case-IH COMBINE: 1670 (Engine SN <44706125) |
| Case-IH COMBINE: 1680 (Engine SN <44706125) |
| Case-IH COMBINE: 2166 (SN <JJC0180000) |
| Case-IH COTTON PICKER: 2044 (Engine SN <44706125) |
| Case-IH INDUSTRIAL/CONSTRUCTION: W36 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 1150E |
| Case-IH INDUSTRIAL/CONSTRUCTION: 1155E |
| Case-IH INDUSTRIAL/CONSTRUCTION: 1187C (Engine SN <44706125) |
| Case-IH INDUSTRIAL/CONSTRUCTION: 1550 (Engine SN <44706125) |
| Case-IH INDUSTRIAL/CONSTRUCTION: 721 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 721B (SN <JEE053200) |
| Case-IH INDUSTRIAL/CONSTRUCTION: 821 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 821B (SN <JEE050601) |
| Case-IH INDUSTRIAL/CONSTRUCTION: 9040 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 9040B (SN <DAC4#2001) |
| Case-IH TRACTOR: 7110 |
| Case-IH TRACTOR: 7120 |
| Case-IH TRACTOR: 7130 |
| Replaces: | C3901597 | MAXIFORCE |