The A & I PRODUCTS 278690M91 Sprocket, Jackshaft LH is engineered for durability and performance in agricultural machinery. This left-hand sprocket is made from high-strength materials, ensuring longevity under heavy loads. Designed to fit specific models, it provides reliable power transmission and is essential for maintaining optimal machine operation. This sprocket meets industry standards, making it a trusted choice for equipment repairs.A & I PRODUCTS Sprocket Jackshaft LH 278690M91 is a left-hand jackshaft sprocket designed for power transmission in agricultural and industrial machinery. Made from hardened steel, this sprocket features precision-cut teeth compatible with standard chain sizes. It mounts securely on jackshafts and supports torque transmission in various drive systems. The 278690M91 sprocket is engineered to meet OEM specifications for durability and performance in demanding mechanical applications.
50 chain
23 tooth
1.865" ID w/ keyway
| Headers/Platforms/Feeder House > Feeder House Parts |
| Massey Ferguson COMBINE: 750 (SN 169619596->) |
| Massey Ferguson COMBINE: 850 |
| Massey Ferguson COMBINE: 855 |
