John Deere Header Feed Accelerator Support-H221379

Description:
Heavy-duty aftermarket assembly designed to replace OEM H221379 on JD combines. Built to withstand the load and vibration of the feed-accelerator mechanism, ensuring reliable crop discharge and smooth separation performance in the combine’s threshing area.

Type: Feed accelerator assembly support – right-hand offset
Replaces OEM: H221379
Function: Provides the support mounting for the feed-accelerator assembly wing or beater wing, helping speed grain discharge out of the threshing module by maintaining correct positioning and alignment of the feed-accelerator components.
SKU: DCP-H221379
Dimensions: Right-hand offset design; full dimensions, mounting bolt-hole spacing and wing pivot specifications must be confirmed per machine serial number.
Weight: Weight available on request
Value: Factory to Farmer pricing — tough build, honest price
Fits Models: JD combines including models 9650 STS, 9750 STS, 9860 STS, 9660 STS, 9760 STS, 9870 STS, 9670 STS, 9770 STS, S660, S670, S680, S690 — confirm serial-specific fitment.