The A & I Products 86976420HB Concaves are designed for left-hand applications in helical configurations. These high-quality components enhance grain separation and improve harvesting efficiency. Made from durable materials, they meet industry standards for performance and reliability. Ideal for agricultural machinery, these concaves are compatible with various models, ensuring optimal functionality and longevity in the field.These left-hand (LH) helical concaves (model 86976420HB) from A & I PRODUCTS are designed for use in small grain harvesting equipment. Manufactured from high-strength steel with wear-resistant coatings, the concaves feature a helical design to improve threshing efficiency and grain separation. The left-hand orientation matches specific combine harvester configurations. Dimensions and mounting holes conform to OEM standards for direct replacement. These concaves are engineered to withstand abrasive crop material and operational stresses. A & I PRODUCTS 86976420HB LH helical concaves support effective small grain processing.
Small Grain
Helical Bar
| Threshing Area > Concaves |
| Case-IH COMBINE: AFX8010 |
| Case-IH COMBINE: 7010 |
| Case-IH COMBINE: 7120 |
| Case-IH COMBINE: 8010 |
| Case-IH COMBINE: 8120 |
| Case-IH COMBINE: 9120 |
| Item Number | Description | Qty |
| A-86976418HB | Concaves, RH; Small Grain, Helical Bar | |
